1 solutions

  • 0
    @ 2025-11-5 18:05:25

    C++ :

    #include<bits/stdc++.h>
    using namespace std;
    int n,k,a[5000005],s,t;
    int main(){
        cin>>n>>k;
        for(int i=1;i<=n;i++)
        cin>>a[i],s+=a[i];
        sort(a+1,a+n+1);
        s=s/k+1;
        for(int i=s;i>0;i--)
        {
            t=0;
        	for(int j=n;j>0;j--)
        	{
        		t+=a[j]/i;
        		if(t>k || a[j]<i)break;
    		}
    		if(t>=k)
    		{
    			cout<<i<<endl;
    			return 0;
    		}
    	}
    	cout<<0;
        return 0;
    }
    
    • 1

    Information

    ID
    18774
    Time
    1000ms
    Memory
    64MiB
    Difficulty
    (None)
    Tags
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