Submission #890791

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for(int i=0; i<(int)(n); ++i)

int main(void) {
    string s;
    cin >> s;
    cout << s.substr(0, 4) << " " << s.substr(4,11) << endl;
}

Submission Info

Judge Result