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Complex computer programs can require thousands of program instructions?
Wiki User
∙ 14y ago
This really depends on the program itself. In cases such as Video Games programmers have been able to reduce the amount of code by using loops when certain actions are done. This also speeds up the performance of the game.
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That also depends on the instructions themselves. Being looped does not necessarily speed up the process, and can in fact slow it down depending on the instruction in particular.
The number of instructions are infinitely variable in any program. It can be one, or one trillion. Complex programs, such as games, may have several thousand lines of code, each with one to several hundred instructions each (possibly even thousands).
The average 2.8. GHz AMD Phenom II X3 720 CPU can perform up to 4.2 billion instructions per second at full load (Dhrystone MIPs)
Wiki User
∙ 14y ago
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Diff bw risc and cisc?
CISC stands for Complex Instruction Set Computer. CISC chips are relatively slow per instruction,but use little instructions RISC stands for Reduced Instruction Set Computer. A fewer, simpler and faster instructions would be better, than the large, complex and slower CISC instructions. However, more instructions are needed to accomplish a task. It's easier to write powerful optimised compilers, since fewer instructions exist.
What do you call the commands that tell the computer what to do?
Commands that a computer can run vary from the level from which the commands were run from.In the most general form, commands to a computer, more specifically to the microprocessor or processor of the computer are called as assembly level instructions. They are complex and directly address the processor telling what to do.A level below the assembly level instructions are know as the machine code or OP Code. They are the ones that assembly level language is translated into.At a higher level, They are called as Programs. They are executed or run by using the computer's operating system, and simplify work for you.Programs themselves are created by using what is called as a computer programming language. They are specialized languages that a computer understands and a programmer codes to instruct the computer to perform certain tasks.
What do RISC and CISC stand for and what are the differences in practice?
RISC stands for Reduced Instruction Set Computer CISC stands for Complex Instruction Set Computer RISC processors have a simpler set of machine instructions than CISC processors, but are intended to be more efficient and flexible in processing programs and data. Because of the reduced instruction set, RISC processors demand more effort on the part of the compiler (not the end user) and use longer machine language programs. RISC processors are more flexible in the sense that they are not as preconfigured in how they process programs and data. CISC microprocessors actually preceded RISC microprocessors and were derived from microcontroller based mini-computers such as the HP2100. See the Wikipedia entries on "Complex Instruction Set Computer" and "Reduced Instruction Set Computer" for more.
What is complex computation in computer?
comlex computation in computer is that computer can handle very complex task in different places for example in airplanes and satellite station and in varios aircraft organization which has very complex and different computations.
How will it take to build a computer complex enough to duplicate the human brain?
Perhaps it will not take as long as some think to build a computer complex enough to duplicate the human brain.
Computer is a programs written for a computer?
Computer is a machine which solves complex problems. Programs are soft wares or you can say that its a code used by they computers
What are the features of a complex instruction set computer?
It provides more instructions than RISC (Reduced Instruction Set Computer).
What is the defimtition of ram in a computer?
Random Access Memory - used to give your computer faster speed when using more complex programs
"What are Ada Lovelace's discoveries (NOT ACCOMPLISHMENTS)?
Ada Lovelace discovered that a computer could follow a sequence of instructions—that is, a program. In her writings about Charles Babbage’s proposed computer, the Analytical Engine, she showed that the computer could follow a series of steps to make complex calculations, and she speculated that such programs could work with “other things besides number.”
What is micro operation?
Micro-operations are detailed low-level instructions used in some designs of computer central processing units. They mainly implement complex machine instructions.
Diff bw risc and cisc?
CISC stands for Complex Instruction Set Computer. CISC chips are relatively slow per instruction,but use little instructions RISC stands for Reduced Instruction Set Computer. A fewer, simpler and faster instructions would be better, than the large, complex and slower CISC instructions. However, more instructions are needed to accomplish a task. It's easier to write powerful optimised compilers, since fewer instructions exist.
What are complex instructions?
I. Listen, respond to, and react/analyze complex instructions and statements; apply, clarify, and provide instructions and directions. I need examples of this
Which company developed the first electromechanical computer?
The Harvard Mark I was commisioned by the US Navy and built by IBM and represents the first electromechincal computer capable of executing a complex list of instructions.
What type of pc shoudl I programmer have?
You need a fairly fast computer in order to compile long and complex programs. If you are working with 3D then you will surely need a newer faster computer.
Why was the software invented?
The invention of software (aka computer programs) was just one part of the invention of the stored program computer in the 1940s. Without it a stored program computer is no more than a very complex and expensive electrical heater!
what do you call the commands that tell computer what to do?
Commands that a computer can run vary from the level from which the commands were run from.In the most general form, commands to a computer, more specifically to the microprocessor or processor of the computer are called as assembly level instructions. They are complex and directly address the processor telling what to do.A level below the assembly level instructions are know as the machine code or OP Code. They are the ones that assembly level language is translated into.At a higher level, They are called as Programs. They are executed or run by using the computer's operating system, and simplify work for you.Programs themselves are created by using what is called as a computer programming language. They are specialized languages that a computer understands and a programmer codes to instruct the computer to perform certain tasks.
What do you call the commands that tell the computer what to do?
Commands that a computer can run vary from the level from which the commands were run from.In the most general form, commands to a computer, more specifically to the microprocessor or processor of the computer are called as assembly level instructions. They are complex and directly address the processor telling what to do.A level below the assembly level instructions are know as the machine code or OP Code. They are the ones that assembly level language is translated into.At a higher level, They are called as Programs. They are executed or run by using the computer's operating system, and simplify work for you.Programs themselves are created by using what is called as a computer programming language. They are specialized languages that a computer understands and a programmer codes to instruct the computer to perform certain tasks.
