what library to mention for swap function in c++
#include<bits/stdc++.h>what library to mention for swap function in c++
#include<bits/stdc++.h>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;Copyright © 2021 Codeinu
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