Submission #2385434

Source Code Expand

#include <cstdio>
#include <iostream>
using namespace std;

int main(){
  string s;
  cin >> s;
  if (s[0] == s[1] && s[1] != s[2] && s[2] == s[3]) {
    printf("Yes\n");
  } else printf("No\n");
  return 0;
}

Submission Info

Submission Time
Task A - DDCC型文字列
User potoooooooo
Language C++14 (GCC 5.4.1)
Score 100
Code Size 224 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 12
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
01.txt AC 1 ms 256 KB
02.txt AC 1 ms 256 KB
03.txt AC 1 ms 256 KB
04.txt AC 1 ms 256 KB
05.txt AC 1 ms 256 KB
06.txt AC 1 ms 256 KB
07.txt AC 1 ms 256 KB
08.txt AC 1 ms 256 KB
09.txt AC 1 ms 256 KB
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB