Hello students! kindly answer these questions within a week using your
own grammar and language. Thanks for participating in this intellectual
knowledge sharing forum.
1. In computer science language terminologies, what are registers? And what are they responsible to hold?
2. In your own words, differentiate between ASCII and BCD?
1a)registers are small amount of storage available on the cpu,whose contents can be accessed more quickly than storage available elsewhere in the cpu
ReplyDelete1b)register is the inbuilt memory associated with the computer,so therefore it is responsible to hold or store DATA
2)1.BCD(BINARY CODED DECIMAL) is a way of representing decimal codes in a binary code 2.BCD code is a 4bits codes
1.ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a way to represent the common symbols (letters,numbers and other characters)in codes 2.ASCII code is a 7bits codes
ADEWUMI SEGUN SAMSON
EKSU/R/LA/12/0237
1)Register is one of a small set of data holding places that are part of a CPU Registers are used by the CPU for Performing the Operations.
ReplyDeleteA special, high-speed storage area within the CPU. All data must be represented in a register before it can be processed
Registers are temporary memory units that store or hold Data
2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
Osobemekun Ayomide Peter
EKSU/R/LA/12/0277
Register
ReplyDeleteare storage unit found in the control unit and ALU unit.it is also
known as a processor memory unit.Register they are responsible for
holding data at a give location with the computer system. 2.ASCII and
BCD(American Standard Coded Information & Binary Coded Decimal)the
different between them is 1ASCII is responsible for every other things
on keyboard execpt numerical key 0-9.words on strings,while BCD does not
use nos 10,11,12,13,14,15.it's also converts each decimal digits to
binary individually.i.e step by step.Adeotan Grace Atinuke
EKSU/LA/R/12/0236.
1(a) Register is one of a small set of data holding places that are part of a CPU-
ReplyDeleteThe registers are the places where the values that the CPU is actually working on are located. The CPU design is such that it is only able to actually modify or otherwise act on a value when it is in a register. So registers can work logic, whereas memory (including cache) can only hold values the CPU reads from and writes to.
1(b) Registers are Built in Memory cells in the CPU used for Holding Datas.
2) ASCII [AMERICA STANDARD CODES INFORMATION INTERCHANGE] is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters. While
BCD [BINARY CODED DECIMAL] is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters without making use of numbers; 11,12,13,14,15. It also combine's Decimal Digits Respectively.
Oyeniran Michael O.
EKSU/R/LA/12/0278
200LEVEL
This comment has been removed by the author.
ReplyDelete1a.) Incomputer architecture, a processorregisteris a very fast computer memory used to speed the execution of computer programs by providing quick access to commonly used values-typically, the values being in the midst of a calculation at a given point in time.
ReplyDeleteTheseregistersare the top of the memory hierarchy, and are the fastest way for the system to manipulate data. In a very simplemicroprocessor, it consists of a single memory location, usually called anaccumulator.Registersare built from fast multi-ported memory cell. They must be able to drive its data onto an internal bus in a single clock cycle. The result of ALU operation is stored here and could be re-used in a subsequent operation or saved into memory.
1b.) Registers Holds Data in CPU.
2.)ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters-It's Alphanumeric while
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters.
Adekunle Adebola Oluwaseun.
EKSU/R/LA/12/0233
200Level
In computer, registers are small set of data holding places that are part of a computer processor.
ReplyDeleteA register may hold a computer instruction, a storage address,or any kind of data (such as a bit sequence or individual characters),for example,an instruction may specify that the contents of two defined registers be added together and then placed in a specified register.
The difference between ASCII (American Standard Code for Information Interchange),and BCD (Binary Coded Decimal) are:1. BCD is a way of representing decimal codes in a binary,and it has 4bits codes.
2. ASCII codes represent text in computers, communications equipment, and other devices that use text. Most modern character-encoding schemes are based on ASCII, though they support many additional characters. ASCII is also a character-encoding scheme that is originally based on the English alphabet that encodes about 128 specified characters.
OLAWEPO OLAMILEKAN OLUWASEUN.
EKSU/R/LA/12/0273.
In a computer, a register is one of a small set of data holding places that are part of a computer processor . A register may hold a computer instruction , a storage address, or any kind of data (such as a bit sequence or individual characters). Some instructions specify registers as part of the instruction. For example, an instruction may specify that the contents of two defined registers be added together and then placed in a specified register. A register must be large enough to hold an instruction - for example, in a 32-bit instruction computer, a register must be 32 bits in length. In some computer designs, there are smaller registers - for example, half-registers - for shorter instructions. Depending on the processor design and language rules, registers may be numbered or have arbitrary names.
ReplyDeleteRegisters are normally measured by the number of bits they can hold, for example, an "8-bit register" or a "32-bit register". A processor often contains several kinds of registers, that can be classified accordingly to their content or instructions that operate on them:
User-accessible registers – instructions that can be read or written by machine instructions. The most common division of user-accessible registers is into data registers and address registers.
Data registers can hold numeric values such as integer and, in some architectures, floating-point values, as well as characters, small bit arrays and other data. In some older and low end CPUs, a special data register, known as the accumulator, is used implicitly for many operations.
Address registers hold addresses and are used by instructions that indirectly access primary memory.
Memory buffer register (MBR)
Memory data register (MDR)
Memory address register (MAR)
2 In computing and electronic systems, binary-coded decimal (BCD) is a class of binary encodings of decimal numbers where each decimal digit is represented by a fixed number of bits, usually four or eight, although other sizes (such as six bits) have been used historically. Special bit patterns are sometimes used for a sign or for other indications (e.g., error or overflow).
while The American Standard Code for Information Interchangeis a character-encoding scheme originally based on the English alphabet that encodes 128 specified characters - the numbers 0-9, the letters a-z and A-Z, some basic punctuation symbols, some control codes that originated with Teletype machines, and a blank space - into the 7-bit binary integers
The American Standard Code for Information Interchange (ASCII /ˈæski/ ASS-kee)[1] is a character-encoding scheme originally based on the English alphabet that encodes 128 specified characters - the numbers 0-9, the letters a-z and A-Z, some basic punctuation symbols, some control codes that originated with Teletype machines, and a blank space - into the 7-bit binary integers
ASCII codes represent text in computers, communications equipment, and other devices that use text. Most modern character-encoding schemes are based on ASCII, though they support many additional characters..
OLUSANYA TAIWO OLAWALE
EKSU/R/LA/12/0275
200 LEVEL
1.A register is one of a small set of data holding places that are part of a computer processor . A register may hold a computer instruction , a storage address, or any kind of data (such as a bit sequence or individual characters). Some instructions specify registers as part of the instruction. For example, an instruction may specify that the contents of two defined registers be added together and then placed in a specified register. A register must be large enough to hold an instruction - for example, in a 32-bit instruction computer, a register must be 32 bits in length. In some computer designs, there are smaller registers - for example, half-registers - for shorter instructions. Depending on the processor design and language rules, registers may be numbered or have arbitrary names.
ReplyDeleteRegisters are normally measured by the number of bits they can hold, for example, an "8-bit register" or a "32-bit register". A processor often contains several kinds of registers, that can be classified accordingly to their content or instructions that operate on them:
2.American Standard Code for Information Interchange (pronounced ask-ee). The form in which text characters are handled in most computer systems and networks. ASCII text has no special characters for formatting such as underlined or bold characters, font changes, etc., thus can be viewed on any personal computer or terminal.
BCD is very common in electronic systems where a numeric value is to be displayed, especially in systems consisting solely of digital logic, and not containing a microprocessor. By utilizing BCD, the manipulation of numerical data for display can be greatly simplified by treating each digit as a separate single sub-circuit. This matches much more closely the physical reality of display hardware—a designer might choose to use a series of separate identical seven-segment displays to build a metering circuit, for example. If the numeric quantity were stored and manipulated as pure binary, interfacing to such a display would require complex circuitry. Therefore, in cases where the calculations are relatively simple working throughout with BCD can lead to a simpler overall system than converting to binary.
SANUSI AFEEZ A
EKSU/R/LA/12/0282
200LEVEL
1)Register is one of a small set of data holding places that are part of a CPU Registers are used by the CPU for Performing the Operations.
ReplyDeleteA special, high-speed storage area within the CPU. All data must be represented in a register before it can be processed
Registers are temporary memory units that store or hold Data
2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
Ajia sherifdeen Adeola
Eksu/r/la/12/0242
a processor register is a small amount of storage available as part of a digital processor, such as a CPU. Its responsible to hold data and also data can be fetch from the register.
ReplyDelete2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
ARUBIEWE WASIU ABIODUN
EKSU/R/LA/12/0245
Registers are locations for storage of datas and its next to the processor,wher we have 4 types of registers AX(ACCUMULATOR REGISTERS),BX(BASE REGISTERS),CX(COUNTER REGISTERS),DX(DATA REGISTERS).The registers are in heirachcy in other to process data.
ReplyDeleteASCII(ameriac sytanx code information interchange) they are used to transform 0 and 1 to words,with the help of the compiler.
BCD(binary coded device)this are use for binary code numbers.its a 4bit code and it accomodate up to 256 strings.it is 0-9b and A- Z
NAME: OYEWUNMI ADEOLA ADEOLU
MATRIC NO:EKSU/R/LA/12/0279
Registers store information over time, which makes them devices with memory. There are other kinds of circuits (combinational logic circuits and wires) which merely process inputs and produce outputs, but do not store any values.
ReplyDeleteThe standard ASCII character set uses just 7 bits for each character. There are several larger character sets that use 8 bits, which gives them 128 additional characters
Short for Binary Coded Decimal, BCD is also known as packet decimal and is numbers 0 through 9 converted to four-digit binary. Below is a list of the decimal numbers 0 through 9 and the binary conversion.
NAME;ASUQUO SAVIOUR
MATRIC NO;EKSU/R/LA/12/0246
Registers store information over time, which makes them devices with memory. There are other kinds of circuits (combinational logic circuits and wires) which merely process inputs and produce outputs, but do not store any values.
ReplyDeleteThe standard ASCII character set uses just 7 bits for each character. There are several larger character sets that use 8 bits, which gives them 128 additional characters
Short for Binary Coded Decimal, BCD is also known as packet decimal and is numbers 0 through 9 converted to four-digit binary. Below is a list of the decimal numbers 0 through 9 and the binary conversion.
NAMEHOJAPOJI GABRIEL
MATRIC NO;EKSU/R/LA/12/0253
Registers store information over time, which makes them devices with memory. There are other kinds of circuits (combinational logic circuits and wires) which merely process inputs and produce outputs, but do not store any values.
ReplyDeleteThe standard ASCII character set uses just 7 bits for each character. There are several larger character sets that use 8 bits, which gives them 128 additional characters
Short for Binary Coded Decimal, BCD is also known as packet decimal and is numbers 0 through 9 converted to four-digit binary. Below is a list of the decimal numbers 0 through 9 and the binary conversion.
NAME;AJOSE EMMANUEL
MATRIC NO;EKSU/R/LA/12/0244
1. A Register are used to quickly accept, store and transfer data and instructions that are being used immediately by the cpu e.g accumulator, data, and address register.
ReplyDeleteRegister is responsible to hold a computer instruction, a storage address, or any kind of data such as a bit sequence or individual character.
2. ASCII: is responsible for everything on the keyboard except the numeric key, its highly strings, ascii code is a 7 bits code the 1st 3 is zone bits and the last 4 bits is numeric bits
ACD it converts each decimal digit to binary individually, it does not used no 10-15 only 4bits binary number from 0000 through 1001 are used for binary coded decimal.
Name: NWABUNIKE OGECHUKWU YVONNE.
EKSU/R/LA/12/0266
COMPUTER SCIENCE
200L.
1. Registers are a kind of a small memory found in the Processor.
ReplyDeleteThey are capable of holding right hand instructions from the "word"(an ordered set of byte or bit) in the memory.
2. ASCII: This is the part of the keyboard that is responsible of controlling the string, the alpha-numeric keys and the special characters.
BCD: this is the part that deals with the numeric keys only and don't use numbers 10-15.
NAME: EZEIBE MAKUA JOSHUA
MAT NO. EKSU/R/12/0250
COMP SCI. 200L.
Registers are processor memory, they function as a level of memory above the main memory and catche memory. they are responsible to hold the operands of any opcode, also to hold data
ReplyDelete2. ASCII ( America standard code information interchange ) its an information that is non-numeric but in letters. And are called alpha numeric codes. they are the seven bits code, the first three bits represent the zone bit while the last four bits represents the numeric bits.
BCD ( Binary coded Decimal) which occurs if each digit of decimal number is represented by binary equivalence,bcd is a decimal digit that can hold as large as 9,4 bits are required to code each digit in the decimal number. only four but binary coding from 0000 through 1001 are used for binary number coding decimal. the Bcd code does not use the 10,11,12,13,14,15. its is also important to understand that a Bcd number is not the same as binary number.
Name:Badmus Adeshewa Mistura
EKSU/R/LA/12/0249
1. A register is a small amount of memory on the processor such as a CPU.
ReplyDeleteRegisters holds temporarily the instruction of an operand.
2. ASCII is used to code strings and it is a 7-bits code, the first 4-bits are called ZONE BITS and the last 3-bits is called NUMERIC BITS while BCD is used to code numeric digits and it is a 4-bit.
EKSU/R/LA/12/0256
IBITOYE OLAWALE EBENEZER
1.Register is one of a small set of data holding places that are part of a computer processor . A register may hold a computer instruction , a storage address, or any kind of data (such as a bit sequence or individual characters). Some instructions specify registers as part of the instruction. Registers are a kind of a small memory found in the Processor
ReplyDelete.2.) The ASCII and
BCD i.e (American Standard Coded Information & Binary Coded Decimal)-
different between them is that ASCII is responsible for every other things
on keyboard execpt numerical key 0-9.words on strings,while BCD does not
use numbers 10,11,12,13,14,15. it also converts each decimal digits to
binary coded Form
OGUNWALE ADEOLUWA
EKSU/R/LA/12/0269
1. Register are memory cells found in the processor.
ReplyDeleteThey hold temporary data such as the operands of an instruction during an instruction cycle.
2. BCD is used to code numeric digits only while ASCII is used to code not just numeric digits alone, they are also used to code alpha-numeric digits or strings. BCD requires 4-bits to code each digit while ASCII requires 7-bits to code each digit, the first 3-bits represents the zone bits while the 4-bits represent the numeric bits.
EKSU/R/LA/12/O263
LELEJI GODWIN LUCKY
In computer architecture, a processor register is a small amount of storage available as part of a digital processor, such as a CPU. Such registers are (typically) addressed by mechanisms other than main memory and can be accessed more quickly. Almost all computers, load-store architecture or not, load data from a larger memory into registers where it is used for arithmetic, manipulated, or tested, by some machine instruction. Manipulated data is then often stored back in main memory, either by the same instruction or a subsequent one. Modern processors use either static or dynamic RAM as main memory, the latter often being implicitly accessed via one or more cache levels. A common property of computer programs is locality of reference: the same values are often accessed repeatedly and frequently used values held in registers improves performance. This is what makes fast registers (and caches) meaningful.
ReplyDeleteProcessor registers are normally at the top of the memory hierarchy, and provide the fastest way to access data. The term normally refers only to the group of registers that are directly encoded as part of an instruction, as defined by the instruction set. However, modern high performance CPUs often have duplicates of these "architectural registers" in order to improve performance via register renaming, allowing parallel and speculative execution. Modern x86 is perhaps the most well known example of this technique.[1]
Allocating frequently used variables to registers can be critical to a program's performance. This register allocation is either performed by a compiler, in the code generation phase, or manually, by an assembly language programmer.
2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
EKSU/R/LA/12/0260
200L
1a)registers are small amount of storage available on the cpu,whose contents can be accessed more quickly than storage available elsewhere in the cpu
ReplyDelete1b)register is the inbuilt memory associated with the computer,so therefore it is responsible to hold or store DATA
2)1.BCD(BINARY CODED DECIMAL) is a way of representing decimal codes in a binary code 2.BCD code is a 4bits codes
1.ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a way to represent the common symbols (letters,numbers and other characters)in codes 2.ASCII code is a 7bits codes
Okewole Olayinka Joel
EKSU/R/LA/12/0270
This comment has been removed by the author.
ReplyDeleteIn computing, registers are small set of data holding places that are part of a computer processor.
ReplyDeleteA register may hold a computer instruction, a storage address,or any kind of data (such as a bit sequence or individual characters),for example,an instruction may specify that the contents of two defined registers be added together and then placed in a specified register.
The difference between ASCII (American Standard Code for Information Interchange),and BCD (Binary Coded Decimal) are:1. BCD is a way of representing decimal codes in a binary,and it has 4bits codes.
2. ASCII codes represent text in computers, communications equipment, and other devices that use text. Most modern character-encoding schemes are based on ASCII, though they support many additional characters. ASCII is also a character-encoding scheme that is originally based on the English alphabet that encodes about 128 specified characters.
Lawson Oluwatobi Sonayon
EKSU/R/LA/12/0262
A processor register is a small amount of storage available as part of a digital processor, such as a CPU. Such registers are (typically) addressed by mechanisms other than main memory and can be accessed more quickly. Almost all computers, load-store architecture or not, load data from a larger memory into registers where it is used for arithmetic, manipulated, or tested, by some machine instruction. Manipulated data is then often stored back in main memory, either by the same instruction or a subsequent one. Modern processors use either static or dynamic RAM as main memory, the latter often being implicitly accessed via one or more cache levels. A common property of computer programs is locality of reference: the same values are often accessed repeatedly and frequently used values held in registers improves performance. This is what makes fast registers (and caches) meaningful.
ReplyDeleteProcessor registers are normally at the top of the memory hierarchy, and provide the fastest way to access data. The term normally refers only to the group of registers that are directly encoded as part of an instruction, as defined by the instruction set. However, modern high performance CPUs often have duplicates of these "architectural registers" in order to improve performance via register renaming, allowing parallel and speculative execution. Modern x86 is perhaps the most well known example of this technique.
Allocating frequently used variables to registers can be critical to a program's performance. This register allocation is either performed by a compiler, in the code generation phase, or manually, by an assembly language programmer.
2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters.
Makinde Basirat Mosunmola
EKSU/R/LA/12/0264
(1) A register is a kind of memory found in the processor, they function as a level of memory above the main memory and the cache memory.
ReplyDeleteA register is a small amount of storage available as part of a digital processor.
A register are to hold data
(2). ASCII means America standard code information interchange while BCD means Binary coded decimal.
ASCII is used to interprete any string enter as a data on a computer to manchine language (EKSU13) while BCD are the ready made program on the keyboard to code.
Name: Aliu Abdulazeez Opeyemi
Matric: EKSU/R/LA/13/0232
Computer science
200 level (D.E).
1) Register are high speed memory which is located inside of cpu and serve to keep temporary data and is a small set of data holding places that are part of a processor.
ReplyDeleteRegister are responsible to HOLD 8bits register, 32 bits register. Data register can hold numeric values such as interger and in some architecture, floating point values, as well as characters, small bit arrays and other data.
Address registers HOLD addresses and are used by instructions that indirectly access primary memory.
2) BCD performed numerical operation and 4bits are require and BCD are only used for binary coded decimal. BCD only code the number 0 to 9 and convert each decimal digit to binary.
While ASCII handles non numerical and 00recognised codes that represent letters, alpha numeric, special character and numbers.ASCII Codes is 7bits code, the 3bit represent the Zone bits and the last 4bits represent the numeric bit.
JACOB ELIZABETH OMOLASO
EKSU/R/LA/13/0235
200LEVEL (D.E)
1. In Computer science language terminologies this are the register that can hold it
ReplyDeleteAssembly Language and Machine Register.
2. BCD:- Is a Binary Coded Decimal which normally occur in each digits of decimal number but also product of code which is large decimal digit as 9. Number all this number are contain 4bits in digit decimal number e.g. the 4bits are binary number from 0000 to 1001 which are used for binary coding decimal.
ASCII:- American Standard Code Information Interchange is responsible for all the keys on the keyboard which excluding the numeric keys, it’s any number that cannot use add, sub, are called string. The strings are a group of characters to form a word. It also numeric data, computer not to handle non-numeric information which means the computer should recognize code that represent letters. Or Alphabets.
TIJANI ARAFAT ABIODUN
EKSU/R/LA/12/0284
1) Register are high speed memory which is located inside of cpu and serve to keep temporary data and is a small set of data holding places that are part of a processor.
ReplyDeleteRegister are responsible to HOLD 8bits register, 32 bits register. Data register can hold numeric values such as interger and in some architecture, floating point values, as well as characters, small bit arrays and other data.
Address registers HOLD addresses and are used by instructions that indirectly access primary memory.
2) BCD performed numerical operation and 4bits are require and BCD are only used for binary coded decimal. BCD only code the number 0 to 9 and convert each decimal digit to binary.
While ASCII handles non numerical and 00recognised codes that represent letters, alpha numeric, special character and numbers.ASCII Codes is 7bits code, the 3bit represent the Zone bits and the last 4bits represent the numeric bit.
JACOB ELIZABETH OMOLASO
EKSU/R/LA/13/0235
200LEVEL (D.E)
1) Register are high speed memory which is located inside of cpu and serve to keep temporary data and is a small set of data holding places that are part of a processor.
ReplyDeleteRegister are responsible to HOLD 8bits register, 32 bits register. Data register can hold numeric values such as interger and in some architecture, floating point values, as well as characters, small bit arrays and other data.
Address registers HOLD addresses and are used by instructions that indirectly access primary memory.
2) BCD performed numerical operation and 4bits are require and BCD are only used for binary coded decimal. BCD only code the number 0 to 9 and convert each decimal digit to binary.
While ASCII handles non numerical and 00recognised codes that represent letters, alpha numeric, special character and numbers.ASCII Codes is 7bits code, the 3bit represent the Zone bits and the last 4bits represent the numeric bit.
JACOB ELIZABETH OMOLASO
EKSU/R/LA/13/0235
200LEVEL (D.E)
A register is a smallest unit of memory which are found in a processor.
ReplyDeleteAlso, a register is one of a
small set of data holding places that are part of a computer processor.
A register is capable of holding the right hand unformation of the next instruction to be executed in memory .
Likewise, a register may hold a computer instruction , a storage address, or any
kind of data (such as a bit sequence or individual characters). Some
instructions specify registers as part of the instruction.
(2) the different between ASCII and BCD CODE is that;
BCD CODE which means binary coded decimal. Is represent each digit of a drcimal number by binary equivalent.And the BCD only use binary numbers from 0000 through 1001 are used for binary coded decimal.
While ASCII.American standard code information interchange.
ASCII is a code that is capable and responsible to perform both numeric and alfa-numeric operations.
ASCII can also perform string operations.
Moreso,ASCII code is a 7bits codes in the 7bits codes the first 3bits code represent the ZONE bits while, the last 4bits represent the numeric bits.
BABATUNDE CYRIL G.
EKSU/R/LA/13/0233.
COMPUTER SCIENCE
200LEVEL (D.E)
1. A processor register is a local storage space on a processor that holds data that is being processed by CPU. Processor registers generally occupy top-most position in the memory hierarchy, providing high-speed storage space and fast access to data. A register may include the address of the memory location instead of the real data itself. Any kind of data must first be identified by the register before it can be manipulated by the processor.. The processor registers are generally measured in terms of bits to determine the amount of data they can hold. For example, the two most frequently used terms, 32-bit processor’ and 64-bit processor, generally refer to the size of the register on the processor. Processor registers can be classified into general-purpose and special-purpose registers.
ReplyDelete1b. A register must be hold a computer data & instruction , a storage address, or any form of data (such as characters.. For example, an instruction may specify that the contents of two defined registers be added together and then placed in a specified register (Ax,Bx,Cx,Dx).
Moreso, data and instruction are fetched from register.
2. ASCII (American Standard Code Information Interchange) differs from BCD (Binary Coded Decimal which goes thus;
(a). In BCD, four digits are required to code E.g 0000,0001,0110 etc
(b) BCD converts each decimal digit to Binary individually.
(a) ASCII Codes are responsible to hold every otherthing on keyboard except numerical keys i.e 0-9
(b) ASCII works on strings also Or AlphaNumeric ASCII uses 7bits code i.e 2 raise to d power of 7
Name: Ajayi Nurudeen Olawale
Matric Eksu/r/LA/12/0241
(1). Registers are used to accept, store and transfer data and instruction that are being used immediately by the CPU.
ReplyDeleteThey are responsible to hold data also they fetch data from the CPU, they hold address anytime that memory is to be access.
(2). ASCII(Ameria Standard Code Information Interchange)
1). The ASCII perform string.
2). They have code called alpha-numeric codes.
3). They used mostly in micro, mini computer and many frames.
4). The codes is 7bits code which first 3bit represent in zone bit and the last 4bit represent numeric bits.
BCD(Binary Coded Decimal)
1). They perform numerical opera
2). The code does not used 10,11.......15
3). The BCD code convert each decimal digit to binary individually.
LAMIDI ABAYOMI ADISA
EKSU/R/LA/12/0259
1. Register is a processor memory unit.it is a location in a store of data used for a specific purpose and with quick access time.
ReplyDeleteRegister may hold computer instruction,a storage address,or any kind of data such as a bit sequence.
2. BCD deal with alphanumeric keys,it does not make use of 10 -15 while ASCII deal with strings
Name: EGBO CELESTINA UJUNWA
EKSU/R/LA/13/0234
COMP SCI. 200L
1. A register is a storage location found in both control unit and ALU of a computer.
ReplyDeleteThey are capable if holding the right hand instruction of the word in the memory.
2. ASCII is responsible for string on the keyboard except the numeric aspect.
The ASCII is a 7bits code.
The BCD code is a 4bit binary numbers and does not use numbers 10 to 15.
Name: OLABINJO DANIEL.
EKSU/R/LA/12/0272.
COMP SCI.
200L.
(1)
ReplyDeleteA register is a smallest unit of memory which are found in a processor.
Also, a register is one of a
small set of data holding places that are part of a computer processor.
A register is capable of holding the right hand unformation of the next instruction to be executed in memory .
1b) Likewise, a register may hold a computer instruction , a storage address, or any
kind of data (such as a bit sequence
or individual characters). Some
instructions specify registers as part
of the instruction.
(2) the different between ASCII and BCD CODE is that;
BCD CODE which means binary coded decimal. Is represent each digit of a drcimal number by binary equivalent.And the BCD only use binary numbers from 0000 through 1001 are used for binary coded decimal.
While ASCII.American standard code information interchange.
ASCII is a code that is capable and responsible to perform both numeric and alfa-numeric operations.
ASCII can also perform string operations.
Moreso,ASCII code is a 7bits codes in the 7bits codes the first 3bits code represent the ZONE bits while, the last 4bits represent the numeric bits.
BABATUNDE CYRIL G. EKSU/R/LA/13/0233. COMPUTER SCIENCE 200LEVEL (D.E)
Registers are special memory locations constructed from flip flops. They are responsible to hold variables.
ReplyDelete2.ASCII is responsible for everything on the keyboard except the numeric. It is used in micro and macro computers. It is also a 7 bit code. While BCD produces a code called binary coded decimal, it does not use numbers from 10 to 15
SORUNKE JEREMIAH. O
EKSU/R/LA/12/0283
200level
Computer education
1. a register is one of a small set of data holding places that are part of a computer processor. 1b. register are use to hold data
ReplyDelete2. ASCII codes represent text in computers, communications equipment
The standard ASCII character set uses just 7 bits for each character.
The BCD representation of a number is not the same, in general, as its simple binary representation.
Binary coded decimal (BCD) is a system of writing numerals that assigns a four-digit binary code to each digit 0 through 9 in a decimal (base-10) numeral.
ABIOLA PELUMI. I
EKSU/R/LA/12/0231
200L
COMPUTER SCIENCE
In a computer, a register is one of a small set of data holding places that are part of a computer
ReplyDeleteregister hold a computer instruction, a storage address and any kind of data such as a bit sequence or individual characters
ASCII was incorporated into the Unicode character set as the first 128 symbols, so the ASCII characters have the same numeric codes in both sets.
The American Standard Code for Information Interchange is a character-encoding scheme originally based on the English alphabet that encodes 128 specified characters - the numbers 0-9, the letters a-z
The BCD representation of a number is not the same, in general, as its simple binary representation.
The BCD system offers relative ease of conversion between machine-readable and human-readable numerals.
okunade oluyemi stephen
eksu/r/la/12/0271
200l computer science
This comment has been removed by the author.
ReplyDelete1a. Register is a small amount of storage available in a part of a digital processor, such as C.P.U.
ReplyDeleteb. Register are inbuilt memoryassofiated with the computer, it is responsible to store data and information.
2. ASCII ( AMERICA STANDARD CODE INFORMATION INTERCHANGE) is responsible for every letter, number and other characters on the keyboard. ASCII works on striches and are used in most Macro computers, Mini computers and Mainframe computers. ASCII is a 7 bit code, the first 3 bit is a zero bit code and the other 4 bit code is a numeric bit.
BCD (BINARY CODED DECIMAL) each digit of. a decimal number is coded as a seperated 4. bit binary number between 0 and 9 eg decimal 12 in BCD is shown as 0001 0010 (binary 1 and binary 12) in binary it is 1100.
NSEABASI JOSEPH UDEME
EKSU/R/LA/12/0265
1. In a computer, a register is one of a small set of data holding places that are part of a computer processor . A register may hold a computer instruction , a storage address, or any kind of data (such as a bit sequence or individual characters).
ReplyDelete2. B.C.D which means binary coded decimal occurs if each digit of a decimal number is represented by binary equivalent. it only uses binary numbers from 0000 through 1001 for binary coding decimal. it also convert each decimal digit to binary individually...
ASCII (American standard code information interchange) is a code that is capable and responsible to perform both numeric and Alpha-numeric operations. ASCII code is a 7bits codes, the first 3bits code represent the ZONE bits while, the last 4bits represent the numeric bits.
Eksu/R/LA/12/0274
Olikinyo Ebenezer A.
1. Register is one of a small set of data holding places that are part of a CPU Registers are used by the CPU for Performing the Operations.
ReplyDeleteA special, high-speed storage area within the CPU. All data must be represented in a register before it can be processed
Registers are temporary memory units that store or hold Data
2. BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
Eksu/r/la/12/0267
Okafor Dennis. O
1. Registers are small memory found within ALU and control unit.
ReplyDeleteThey hold the instruction to be executed temporarily on the processor.
2. ASCII: They deal with strings characters on the keyboard.
BCD: it converts each decimal digit to binary individually, it does not used no 10-15
NAME: OZOR OSINACHI REJOICE.
EKSU/R/LA/12/0280.
COMP SCI. 200L.
1. Register is one of a small set of data holding places that are part of a CPU Registers are used by the CPU for Performing the Operations.
ReplyDeleteA special, high-speed storage area within the CPU. All data must be represented in a register before it can be processed
Registers are temporary memory units that store or hold Data
2. BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
Eksu/r/la/12/0261
Lawal Olajide I.
1. Register is a data storage location in the processor its very small and fast memory that is built in the CPU.
ReplyDeleteIt holds information before moving to the main memory.
2. BCD is a binary encoding decimal numbers where each digit are represented by a fixed number of bits. It's a 4bit code.
ASCII is a code that represent all character, strings. It's a 7bit code.
NAME: ABDULLATEEF MODINAT OMOBOLANLE.
EKSU/R/LA/12/0228.
COMP SCI. 200L.
1. Registers are the processor memory and are also refers to as storage unit found in the control unit and arithmetic logic unit.
ReplyDeleteThey holds temporarily the right hand instruction from a word in the memory.
2). BCD : it occurs if each digits of decimal number is represented by binary equivalent, it produce a code called binary coding decimal. While....
ASCII : this code are called alpha numeric codes. Ascii code is a 7bit code.
ADELU OLUWASHOLA SHERIFF.
Eksu/r/la/12/0235.
1a. A register is a very small amount of very fast memory that is built into the CPU in order to speed up its operations by providing quick access to commonly used values.
ReplyDelete1b.A register may hold a computer instruction , or any kind of data to be executed temporarily on the processor.
2a. BCD is a class of binary encodings of decimal numbers where each decimal digit is
represented by a fixed number of bits , usually four or eight, While ASCII is a character encoding scheme originally based on the English alphabet that encodes 128 specified characters the numbers 0-9, the letters a-z and A-Z, some basic punctuation symbols , some control codes that originated with Teletype machines, and a blank space into the 7-bit binary integers.
via~ Nokia 3310
1.register is a special high speed storage area within the c.p.u for data to be processed by the c.p.u.
ReplyDeleteregister holds data.
2.BCD Is a 4bit code it also hold only numeric value.
ASCII It holds alpha-numeric value only it is a 7bit code
ISIAKA ENITAN BARAKAT
EKSU/R/LA/12/0257
1.REGISTER:Are kind of memory found on the processor which the function as a level of memory above main and cache memory.
ReplyDeleteit holds data
ASCII Hold alpha numeric value only its a 7bit code.while
BCD Hold numeric value only its a 4bit code.
EKSU/R/LA/12/0285
YUSUFF ABDUL RAHMON O.
1.register are faster smaller and more expensive per bit it is also a special high speed storage area within the c.p.u for data to be processed by the c.p.u.
ReplyDeleteit hold data
2 b.c.d are 4bit code it hold numeric values only while a.s.c.i.i. its a 7bit code it hold stringe.
BABANIJI GRACE ABISOYE
EKSU/R/LA/12/0248
)Register is one of a small set of data holding places that are part of a CPU Registers are used by the CPU for Performing . All data must be represented in a register before it can be processed
ReplyDeleteRegisters are temporary memory units that store or hold Data
2) ASCII(AMERICA STANDARD CODES INFORMATION INTERCHANGE) is a computer character encoding set that encodes 128 specified characters it is a 7-bits code, based on numbers 0-9,A-Z,a-z and some characters
BCD(BINARY CODED DECIMAL) is a binary encoding of decimal numbers, it is a 4-bits code and can accomodate up to 256characters
eksu/r/la/12/0240
computer sci
200 level