2 solutions

  • -1
    @ 2024-12-22 14:17:48
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
       int n;
       cin>>n;
       int s=0;
       int j=1;
       for(int i=1;i<=n;i++)
       {
       	j=i*j;
       	s+=j;
       }
       cout<<s;
       return 0;
    }
    
    
    • -2
      @ 2024-12-28 16:23:48
      #include<bits/stdc++.h>
      using namespace std;
      int main(
      {
            int n;
            cin>n;
            int n=0;
            int j=1;
            for(int i=1;i<=n;i++)
            {
                  j=j*i;
                  j=s%1000000;
                  s+=j;
                  s=s%1000000;
            }
            cout<<j;
            return 0;
      
      
      • 1

      Information

      ID
      887
      Time
      1000ms
      Memory
      256MiB
      Difficulty
      1
      Tags
      (None)
      # Submissions
      94
      Accepted
      48
      Uploaded By