c++ function
// the void function
void function() {
cout << "Hello World!";
}
// the main function
int main() {
function();
return 0;
}c++ function
// the void function
void function() {
cout << "Hello World!";
}
// the main function
int main() {
function();
return 0;
}how to declare a function in c++
// function example
#include <iostream>
using namespace std;
int addition (int a, int b)
{
int r;
r=a+b;
return r;
}Copyright © 2021 Codeinu
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