7 solutions

  • 4
    @ 2024-2-22 16:06:18
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
        int n;
        cin>>n;
        for(int i=1;i<=n;i++)
        {
            for(int j=1;j<=n-i;j++) //空格的数目
            {
                cout<<" ";
            }
            for(int j=1;j<i*2;j++)//*的数目
            {
                cout<<"*";
            }
            cout<<endl;
        }
        return 0;
    }
    
    
    • 1
      @ 2025-5-19 19:11:44
      #include<bits/stdc++.h>
      using namespace std;
      int main()
      {
          int n;
          cin>>n;
          for(int i=1;i<=n;i++)
          {
              for(int j=1;j<=n-i;j++) 
              {
                  cout<<" ";
              }
              for(int j=1;j<i*2;j++)
                
              {
                  cout<<"*";
              }
              cout<<endl;
          }
          return 0;
      }
      
      
      
      • -1
        @ 2025-2-14 10:05:48

        **~~#include using namespace std; int main() { int n; cin>>n; for(int i=1;i<=n;i++) { for(int j=1;j<=n-i;j++) //空格的数目 { cout<<" "; } for(int j=1;j<i2;j++)//的数目 { cout<<""; } cout<<endl; } return 0; } ~~*</strong>

        • -1
          @ 2025-2-14 10:03:49

          #include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; for(int i=1;i<=n;i++) { for(int j=1;j<=n-i;j++) //空格的数目 { cout<<" "; } for(int j=1;j<i*2;j++)//的数目 { cout<<""; } cout<<endl; } return 0; }

          • -1
            @ 2024-11-30 11:35:41
            #include<bits/stdc++.h>
            using namespace std;
            int main()
            {
                int n;
                cin>>n;
                for(int i=1;i<=n;i++)
                {
                    for(int j=1;j<=n-i;j++) 
                    {
                        cout<<" ";
                    }
                    for(int j=1;j<i*2;j++)
                    {
                        cout<<"*";
                    }
                    cout<<endl;
                }
                return 0;
            }
            
            • -1
              @ 2024-10-27 11:09:17
              using namespace std;
              int main()
              {
                  int n;
                  cin>>n;
                  for(int i=1;i<=n;i++)
                  {
                      for(int j=1;j<=n-i;j++) //空格的数目
                      {
                          cout<<" ";
                      }
                      for(int j=1;j<i*2;j++)//*的数目
                      {
                          cout<<"*";
                      }
                      cout<<endl;
                  }
                  return 0;
              }
              
              
              
              
              • -2
                @ 2024-10-26 10:49:28
                #include<bits/stdc++.h>
                using namespace std;
                int main()
                {
                    int n;
                    cin>>n;
                    for(int i=1;i<=n;i++){
                        for(int j=1;j<=n-i;j++){
                            cout<<" ";
                        }
                        for(int j=1;j<i*2;j++){
                            cout<<"*";
                        }
                        cout<<endl;
                    }
                    return 0;
                }
                
                • 1

                Information

                ID
                68
                Time
                1000ms
                Memory
                256MiB
                Difficulty
                1
                Tags
                (None)
                # Submissions
                90
                Accepted
                44
                Uploaded By