7 条题解

  • 1
    @ 2025-3-30 19:57:18

    仅供参考

    #include <bits/stdc++.h>   
    using namespace std;
    string s1,s2;
    int main() {
        char a;
        cin>>a;
        cout<<"  "<<a<<"\n";
        cout<<" "<<a<<a<<a<<"\n";
        cout<<a<<a<<a<<a<<a;
    	return 0;
    }
    
    • 1
      @ 2025-3-30 11:24:52
      #include<bits/stdc++.h>
      using namespace std;
      int main()
      {
          char n;cin>>n;
          cout<<"  "<<n<<endl<<" "<<n<<n<<n<<endl<<n<<n<<n<<n<<n;
          return 0;
      }
      
      

      暴力输出

      • 1
        @ 2025-1-28 20:19:15

        两种解法,cstdiostd

        #include <cstdio>
        int main() {
            char ch;
            scanf("%s", &ch);
            printf("  %s  \n %s%s%s \n%s%s%s%s%s\n", &ch, &ch, &ch, &ch, &ch, &ch, &ch, &ch, &ch);
            return 0;
        }
        
        #include <bits/stdc++.h>
        using namespace std;
        int main() {
            char ch;
            cin >> ch;
            cout << "  " << ch << "  " << endl;
            cout << " " << ch << ch << ch << " " << endl;
            cout << ch << ch << ch << ch << ch << endl;
            return 0;
        }
        
        • -1
          @ 2024-11-16 21:57:37

          显而易见,结果就是输出第一行 11 个字符,第二行 33 个字符,第三行 55 个字符。

          #include<iostream>
          using namespace std;
          int main(){
          	char ch;
          	cin>>ch;
          	cout<<"  "<<ch<<endl<<" ";
          	cout<<ch<<ch<<ch<<endl;
          	cout<<ch<<ch<<ch<<ch<<ch;
          }
          
          
          • -2
            @ 2024-12-5 16:08:18
            s = input()
            print("  " + s)
            print(" " + s * 3)
            print(s * 5)
            
            • -2
              @ 2024-11-19 20:01:49

              #include using namespace std; int main(){ char ch; cin>>ch; cout<<" "<<ch<<endl; cout<<" "<<ch<<ch<<ch<<endl; cout<<ch<<ch<<ch<<ch<<ch; }

              • -3
                @ 2024-12-5 20:59:45

                #include<bits/stdc++.h> using namespace std; int main(){ char a,b,c; cin>>a; cout<<" "<<a<<" "<<endl; cout<<" "<<a<<a<<a<<" "<<endl; cout<<a<<a<<a<<a<<a; return 0; } //最简单的办法

                • 1

                信息

                ID
                4455
                时间
                1000ms
                内存
                128MiB
                难度
                1
                标签
                (无)
                递交数
                603
                已通过
                323
                上传者