A dictionary might say,
"...A series of instructions or statements, in a form acceptable to a computer, prepared in order to achieve a certain result."
But that would be a boribng answer. Correct, but boring. Basically a computer program is a bunch of information you don't see that does something for you. Here's some examples of well-known computer programs.
internet explorer iexplore.exe Windows 98 win.com Microsoft Word word.exe
You'll notice that these examples have .exe, .com at the end. This part, separated by a dot " . " is called the 'extension' of the filename. For OS's like Windows, OS2/Warp and DOS, this 3-character extension is like a license plate. It lets the computer OS, know what kind of program they are and what to do with them.
Other computer program file names are not necessarily directly used by the PC itself, but rather used to assist, store data for or record data for another program. Examples include:
mfc32.dll A library of data that other programs use. win.ini a collection of "setup" options for some versions of windows.
Files like these should not be messed with by the user. You can really foul things up.
Applicacation basicly means a program you run on your computer.
Instruction down to hardware level break down toOpcode ( Operation Code ) followed by Operands ( Data onto which such operation is to be performed )Collection/Series of these Opcode + Operands help in performing a particular task - Thus a small Program is created.
A computer program contains instructions, to be executed by a computer.
A Computer Program
Collection of computer program is Call Software.
Something what the computer executes.
Applicacation basicly means a program you run on your computer.
Applicacation basicly means a program you run on your computer.
"MEtaGenome ANalyzer" is a computer program that analyses DNA and RNA.
Some kind of computer program designed to do harm to your software.
A combination of computer instructions and data definitions that enable computer hardware to perform computational or control functions.
Launching is where a new computer program is loaded from disk, copied into memory and then the program goes through its startup routines. A program is launched when it is ready to accept user input.
what is instruction length and what is instruction format and what is program length and what is the difference among them
Instruction down to hardware level break down toOpcode ( Operation Code ) followed by Operands ( Data onto which such operation is to be performed )Collection/Series of these Opcode + Operands help in performing a particular task - Thus a small Program is created.
A computer program contains instructions, to be executed by a computer.
when creating a computer program, system analyst design the structure of the program
An anti-virus update downloads the latest known threats to your computer - so the anti-virus program is up-to date.