Set1 » Solution Number 7

How to swap variable/values in c++ program

Codeing:

#include<iostream>
using namespace std;

int main()
{
 int a,b,temp;
 cout<<"\nEnter two numbers : ";
 cin>>a>>b;
 temp=a; 
 a=b;
 b=temp;
 cout<<"\nAfter swapping numbers are : ";
 cout<<a<<" "<<b;

 
 return 0;
}

Enter two numbers : 78 6
After swapping numbers are : 6 78

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