Submission #892486

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Source Code Expand

#include <iostream>
#include <bitset>
#include <assert.h>
#include <stdlib.h>
#include <time.h>
#include <stdio.h>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <string>
#include <string.h>
#include <cmath>
#include <memory.h>
#include <algorithm>
using namespace std;
typedef long long ll;
int main()
{
	string s;
	cin>>s;
	cout<<s.substr(0,4)<<" "<<s.substr(4)<<endl;
	return 0;
}

Submission Info

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