Submission #1679418

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;

void swap(int &x, int &y){
    int temp;
    temp = x;
    x = y;
    y = temp;
}

int main(){
    int a, b;
    cin >> a >> b;
    swap(a, b);
    cout << a << ' ' << b << endl;
}

Submission Info

Judge Result