2 solutions

  • 0
    @ 2026-6-3 19:37:01
    #include<bits/stdc++.h>
    using namespace std;
    int n;
    int main()
    {
    	cin>>n;
    	for(int d=1;d<=n;d++)
    	{
    		int x;
    		int a[100005];
    		cin>>x;
    		for(int i=1;i<=x;i++)
    		{
    			cin>>a[i];
    		}
    		bool s=false;
    		for(int i=1;i<=x;i++)
    		{
    			bool f=true;
    			for(int j=1;j<=x;j++)
    			{
    				if(a[i]%a[j]!=0)
    				{
    					f=false;
    				}
    			}
    			if(f)
    			{
    				s=true;
    				break;
    			}
    		}
    		if(s)
    		{
    			cout<<"Yes"<<endl;
    		}
    		else{
    			cout<<"No"<<endl;
    		}
    	}
    	return 0;
    }
    

    Information

    ID
    2182
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    3
    Tags
    # Submissions
    43
    Accepted
    10
    Uploaded By