Write a program in C++ of addition of nos using function overloading
#include<iostream.h>
int add(int,int); int add(int,int,int); void main() { int r1,r2; cout << "enter two integer values to add them"<<endl; r1=add(10,20); cout << "result 1 is (10+20): "<<r1<<endl; r2=add(50,60,70); cout << "result 2 is (50+60+70): "<<r2; } int add(int a,int b) { return (a+b); } int add(int a,int b,int c) { return (a+b+c); } |