How can you tell what information is going into a function and what information is coming out of a function? computer language: C
How can you tell what information is going into a function and what information is coming out of a function? computer language: C
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter6: User-defined Functions
Section: Chapter Questions
Problem 10SA: Why do you need to include function prototypes in a program that contains user-defined functions?...
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How can you tell what information is going into a function and what information is coming out of a function?
computer language: C
Expert Solution
Explanation of a function
The function declaration mentions the return type, the number of parameters and the datatype of the parameters. The function can be declared and defined (with the body) separately, but it must be declared before it can be used.
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