11 条题解

  • 1
    @ 2023-10-22 22:17:17
    #include<stdio.h>
    int main()
    {
        int i,n,sum=1;
        scanf("%d",&n);
        for(i=1;i<=n;i++)
        {
          sum*=i;
        }
        printf("%d",sum);
        return 0;
    }
    
    • 1
      @ 2022-12-4 20:09:59
      #include<stdio.h>
      int cpp(int a){
          if(a==1||a==0){
              return 1;
          }
          return a*cpp(a-1);
      }
      int main(){
      int y;
      scanf("%d",&y);
      printf("%d",cpp(y));
      
      
      
      }
      
      • 0
        @ 2025-4-20 15:23:26

        臭不要脸法

        python字典解决,谁叫数据小呢?

        dic={0:1,1:1,2:2,3:6,4:24,5:120,6:720,7:5040,8:40320,9:362880,10:3628800}
        n=int(input())
        print(dic[n])
        
        • 0
          @ 2024-9-8 9:48:12

          #include <iostream> using namespace std; int main() { int n; int jiecheng = 1; cin >> n; for(int i=1;i<=n;++i) { jiecheng *= i; } cout << jiecheng << endl; return 0; }

          • 0
            @ 2024-9-8 9:47:54

            #include <iostream> using namespace std; int main() { int n; int jiecheng = 1; cin >> n; for(int i=1;i<=n;++i) { jiecheng *= i; } cout << jiecheng << endl; return 0; }

            • 0
              @ 2024-4-24 22:06:38
              #include <stdio.h>
              int main()
              {
                  int a,b=1,c=1;
                  scanf("%d",&a);
                  while(b<=a)
                  {
                      c=c*(b++);
                  }
                  printf("%d",c);
                  return 0;
              }//
              
              • 0
                @ 2023-9-23 11:14:18

                #include<stdio.h> int main(){ int n,sum=1,b; int a[10]; scanf("%d",&n); b=n; for(int i=0;i<b;i++){ a[i]=n; sum=sum*a[i]; n--; } printf("%d",sum); return 0; }

                • 0
                  @ 2023-8-16 21:13:54

                  #include<stdio.h> int main() { int i,n,sum=1;

                  scanf("%d",&n);
                   for(i=1;i<=n;i++)
                   {
                   	sum=sum*i;
                   }
                  printf("%d",sum);
                  
                  
                  
                  return 0;
                  

                  }

                  • 0
                    @ 2023-1-1 15:43:44

                    #include<stdio.h> int main() { int n,i,sum=1; scanf("%d",&n); for(i=1;i<=n;i++) { sum=sum*i; } printf("%d",sum); return 0; }

                    • 0
                      @ 2022-9-23 18:21:37

                      #include<iostream> using namespace std; int main() { int n,m,i,s; s=m; cin>>m>>n;

                      cin>>n; for(i=m;i<=n;i++){ s=s*i;

                      } cout<<s<<endl; return 0;

                      }

                      • -1
                        @ 2022-9-27 20:21:43

                        #include<stdio.h> int main() { int n,i,s=1,sum=0;

                        scanf("%d",&n);
                        
                        for(i=1;i<=n;i++)
                        {
                        	s=s*i;
                        	sum=s+sum;
                        }
                        printf("%d",s);
                        
                        return 0;
                        

                        }

                        • 1

                        信息

                        ID
                        21
                        时间
                        1000ms
                        内存
                        128MiB
                        难度
                        5
                        标签
                        递交数
                        6347
                        已通过
                        2236
                        上传者