C++ Program for function with argument and no return value
In this program, You will learn how to create a function with argument and no return value in C++.
void change(int x) {
//statement
}
Example: How to create a function with argument and no return value in C++.
#include<iostream>
using namespace std;
void change(int x) {
x = x + 10;
cout<<"Value is:"<< x;
}
int main() {
int x, y;
cout << "Enter a number:";
cin >> x;
change(x);
return 0;
}
Output:
Enter a number:12
Value is:22