1 solutions

  • 0
    @ 2025-11-30 11:37:56
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
    	int T;
    	cin>>T;
    	while(T--)
    	{
    		int cnt=0;
    		int n;
    		cin>>n;
    		for(int i=2;i<=sqrt(n);i++)
    		{
    			if(n%i==0)
    			{
    				cnt++;	
    				while(n%i==0)
    				{
    					
    					n/=i;	
    				} 
    			}
    		
    		}
    		if(n>1) cnt++;
    	//	cout<<cnt<<endl;
    		if(cnt==2) cout<<"1"<<endl;
    		else cout<<0<<endl; 
    	}
    	return 0;
    }
    
    
    • 1

    Information

    ID
    2186
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    9
    Tags
    # Submissions
    12
    Accepted
    3
    Uploaded By