Girl let me tell u sth: HOW TO DEFINE FUNCTIONS? Want to

Question

Girl let me tell u sth: HOW TO DEFINE FUNCTIONS? Want to

define function int abc(int a, float b).
You create abc.h and input this there:
#ifndef abc
#define abc

int abc(int a, float b);

#endif abc

You create also abc.c:
#include "abc.h" // PAY ATTENTION TO THE H HERE

int abc(int a, float b) {
return a - (int)b;
}

Then, you use it in file such as main.cpp like:
#include <iostream>
#include "abc.h" // PAY ATTENTION TO THE H HERE
int main() {
std::cout << a(1, 4.0) << std::endl;
}

0

05.12.2017

1 ответов

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Noora · Accepted Answer

Noora

thank you so much:)

0

05.12.2017

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