我不会

全部评论 1

• 

  师者复曰姓于佳名于祎（必回关）

  

  #include<bits/stdc++.h>
  using namespace std;
  
  int main() {
      int n;
      string s;
      cin >> n;
      while(n--) {
          cin >> s;
          int m = 0;
          for (int i = 0; i < s.size(); i++) {
              if (s[i] > m) m = s[i];
          }
          if (m < '2') cout << "1 ";
          else cout << "0 ";
          if (m < '8') cout << "1 ";
          else cout << "0 ";
          if (m <= '9') cout << "1 ";
          else cout << "0 ";
          if (m <= 'F') cout << "1" << endl;
          else cout << "0" << endl;
      }
  }
  

  2026-05-18 来自 江苏

  0