what is the definition of macro?, Basic Computer Science

Definition of the macro
A macro is a collection of repetitive instructions in a program which are codified only one time and can be used as many times as required. The major difference between a macro and a procedure is that in the macro the passage of parameters is possible and in the process it is not, this is only applicable for the TASM - there are some other programming languages which do allow it. At the instant the macro is executed each parameter is alternated by the name or value individual at the time of the call.
We can say then that a procedure is an addition of a determined program, while the macro is a module with particular functions which can be used by different programs. One more difference between a macro and a procedure is the method of calling each one, to call a procedure the use of a directive is required, conversely the call of macros is done as if it were an assembler instruction.
Posted Date: 5/4/2012 8:13:21 AM | Location : United States







Related Discussions:- what is the definition of macro?, Assignment Help, Ask Question on what is the definition of macro?, Get Answer, Expert's Help, what is the definition of macro? Discussions

Write discussion on what is the definition of macro?
Your posts are moderated
Related Questions
Nursing Care Activity Module Retrieving of identification data of patient  Assessment of the patient  - Physical - Mental - Personal - Socio-c

Question 1 Explain Tropospheric Refraction Question 2 Write a note on DECT Question 3 Explain mobile integrated radio systems (MIRS) Question 4 What are ap

Binary Codes: We have seen earlier that digital computers use signals that have two distinct values and there exists a direct analogy between binary signals and binary digits.

URL services has two divisions. Basic webpages and custom webpages. Ricky Vega, Custom's manager wants to find out why Custom is not profitable. He has prepared the following repor

Ask queswhat is the advanages of eeprom?

They straightforwardly affect the content of the flags. CLC CLD CLI CMC STC STD STI CLC INSTRUCTION Reason: To uncontaminated the cartage flag. Syntax: CLC This instruction turning

Data Type:  Data Type: Anything that is processed by a computer is called data. There are different types of data that can be given to the computer for processing. A  data typ

Do you have expert can deal with netlogo

Q1: ER modelling & logical design. An information system is required for an online auction site, based on the following speci?cation: Only registered users can use the site. Privat