2 条题解

  • 1
    @ 2022-11-25 21:21:24
    #include <iostream>
    #include <string>
    using namespace std;
    
    int main()
    {
        string a;
        cin >> a;
        cout << a << a << a << a << endl;
        cout << a << "  " << a << endl;
        cout << a << "  " << a << endl;
        cout << a << a << a << a << endl;
    }
    
    • 0
      @ 2022-11-13 11:55:47
      #include <iostream>
      #include <string>
      using namespace std;
      
      int main()
      {
          string a;
          cin >> a;
          cout << a << a << a << a << endl;
          cout << a << "  " << a << endl;
          cout << a << "  " << a << endl;
          cout << a << a << a << a << endl;
      }
      
      • 1

      信息

      ID
      218
      时间
      1000ms
      内存
      256MiB
      难度
      5
      标签
      递交数
      1883
      已通过
      787
      上传者