Using Arguments with Functions - C++ Language Basics

C++ examples for Language Basics:Variable

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Description

Using Arguments with Functions

Demo Code

#include <iostream> 
 
int add(int x, int y) 
{ 
    // add the numbers x and y together and return the sum 
    std::cout << "Running calculator ...\n"; 
    return (x+y); 
} 
 
int main() /*w  w  w  . j a va  2 s.  c  om*/
{ 
    std::cout << "What is 8 + 5?\n"; 
    std::cout << "The sum is " << add(8, 5) << "\n\n"; 
    std::cout << "What is 7 + 93?\n"; 
    std::cout << "The sum is " << add(7, 93) << "\n"; 
    return 0; 
}

Result


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