Submission #931199

#	Time	Username	Problem	Language	Result	Execution time	Memory
931199		hugsfromadicto	Split (info1cup19_split)	C++14	100 / 100	1 ms	348 KiB

split

#pragma GCC optimize("O3")
#include <bits/stdc++.h>
#define int long long
using namespace std;
const int M = 1e18;
const int mxN = 1e3+1;
int a[mxN];

void _()
{
    string s;
    cin >> s;
    int n = s.size();
    for(int i = 0; i < n / 2; ++i)
        cout << s[i];
    cout << ' ';
    for(int i = n / 2; i < n; ++i)
        cout << s[i];
}

main()
{
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);

  int tc = 1;
  //cin>>tc;
  while(tc--)
  {
      _();
  }

}

Compilation message (stderr)

split.cpp:21:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   21 | main()
      | ^~~~

• Subtask 1: 100 / 100