Submission #51331725

Source Code Expand

#include <iostream>
#include <string>
using namespace std;
int main() {
  string s;
  cin >> s;
  
  int size = s.size()-1;
  bool flag = true;

  if(s[0]=='<'&&s[size]=='>'){
    for(int i=1;i<size;i++){
      if(s[i]!='='){
        flag = false;
        break;
      }
    }
    if(flag){
      cout << "Yes" << endl;
    }
    else {
      cout << "No" << endl;
    }
  }
  else{
    cout << "No" << endl;
  }
}

Submission Info

Submission Time
Task A - Leftrightarrow
User Redsnapper
Language C++ 20 (gcc 12.2)
Score 100
Code Size 441 Byte
Status AC
Exec Time 1 ms
Memory 3592 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 25
Set Name Test Cases
Sample example_00.txt, example_01.txt, example_02.txt
All example_00.txt, example_01.txt, example_02.txt, hand_00.txt, hand_01.txt, hand_02.txt, hand_03.txt, hand_04.txt, hand_05.txt, hand_06.txt, hand_07.txt, random_00.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt
Case Name Status Exec Time Memory
example_00.txt AC 1 ms 3448 KiB
example_01.txt AC 1 ms 3504 KiB
example_02.txt AC 1 ms 3508 KiB
hand_00.txt AC 1 ms 3384 KiB
hand_01.txt AC 1 ms 3472 KiB
hand_02.txt AC 1 ms 3572 KiB
hand_03.txt AC 1 ms 3568 KiB
hand_04.txt AC 1 ms 3512 KiB
hand_05.txt AC 1 ms 3464 KiB
hand_06.txt AC 1 ms 3528 KiB
hand_07.txt AC 1 ms 3532 KiB
random_00.txt AC 1 ms 3496 KiB
random_01.txt AC 1 ms 3376 KiB
random_02.txt AC 1 ms 3448 KiB
random_03.txt AC 1 ms 3592 KiB
random_04.txt AC 1 ms 3572 KiB
random_05.txt AC 1 ms 3564 KiB
random_06.txt AC 1 ms 3452 KiB
random_07.txt AC 1 ms 3524 KiB
random_08.txt AC 1 ms 3456 KiB
random_09.txt AC 1 ms 3508 KiB
random_10.txt AC 1 ms 3524 KiB
random_11.txt AC 1 ms 3504 KiB
random_12.txt AC 1 ms 3444 KiB
random_13.txt AC 1 ms 3520 KiB