Submission #6200854


Source Code Expand

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#include<iostream>
#include<string>
#include<algorithm>
using namespace std;

int main(){
  string s;
  cin >>s;
  sort(s.begin(), s.end());
  if(s[0] == s[1] && s[2] == s[3] && s[0] != s[2]) cout <<"Yes" <<endl;
  else cout <<"No" <<endl;
  return 0;
}

Submission Info

Submission Time
Task A - Fifty-Fifty
User unigiri
Language C++14 (GCC 5.4.1)
Score 100
Code Size 267 Byte
Status
Exec Time 1 ms
Memory 256 KB

Test Cases

Set Name Score / Max Score Test Cases
Sample 0 / 0 s1.txt, s2.txt, s3.txt, s4.txt
All 100 / 100 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, s1.txt, s2.txt, s3.txt, s4.txt
Case Name Status Exec Time Memory
01.txt 1 ms 256 KB
02.txt 1 ms 256 KB
03.txt 1 ms 256 KB
04.txt 1 ms 256 KB
05.txt 1 ms 256 KB
06.txt 1 ms 256 KB
07.txt 1 ms 256 KB
08.txt 1 ms 256 KB
s1.txt 1 ms 256 KB
s2.txt 1 ms 256 KB
s3.txt 1 ms 256 KB
s4.txt 1 ms 256 KB