C++ Swap Function
int a, b;
cout << "Input first number: ";
cin >> a;
cout << "Input second number: ";
cin >> b;
swap (a, b);
cout << "After swapping the first number: " << a << endl;
cout << "After swapping the second number: " << b << endl;swap of two numbers in c++
#include<iostream>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
swap(a,b);
cout<<a<<" "<<b;
return 0;
}Copyright © 2021 Codeinu
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