4 solutions

  • 0
    @ 2025-7-15 11:48:09
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
    	int n;
    	cin>>n;
    	int a=sqrt(n);
    	if(a*a==n)
    	{
    		cout<<"YES";
    	}
    	else
    	{
    		cout<<"NO";
    	}
    	return 0;
    }
    

    (ovo)

    • 0
      @ 2025-7-2 9:07:40
      #include<bits/stdc++.h>
      using namespace std;
      int main()
      {
          int n;
          cin>>n;
          int b=sqrt(n);
          b=b*b;
          if(b==n)
          {
              cout<<"YES";
          }
          else cout<<"NO";
          return 0;
      }
      
      • -1
        @ 2025-7-2 9:07:37
        #include<bits/stdc++.h>
        using namespace std;
        int main()
        {
            int n;
            cin>>n;
            cout<<n<<"=";
            int i=2;
            while(n!=1)
            {
                bool temp=true;
                while(temp)
                {
                    if(n%i==0)
                    {
                        cout<<i;
                        n/=i;
                        if(n!=1) cout<<"*";
                    }
                    else temp=false;
                }
                i++;
            }
        }
        
        • -3
          @ 2025-7-3 16:15:59
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          • 1

          Information

          ID
          2802
          Time
          1000ms
          Memory
          256MiB
          Difficulty
          1
          Tags
          (None)
          # Submissions
          85
          Accepted
          31
          Uploaded By