4 solutions

  • 1
    @ 2025-2-22 18:39:14
    #include<bits/stdc++.h>
    using namespace std;
    const int N=1010;
    int a[N],f[N];
    int main(){
    	int n;
    	cin>>n;
    	for(int i=1;i<=n;i++)
    	{
    		cin>>a[i];
    	}
    	for(int i=1;i<=n;i++)
    	{
    		f[i]=1;
    		for(int j=1;j<i;j++)
    		{
    			if(a[i]>a[j])
    			{
    				f[i]=max(f[i],f[j]+1);
    			}
    		}
    	}
    	int zuida=1;
    	for(int i=1;i<=n;i++)
    	{
    		zuida=max(f[i],zuida);
    	}
    	cout<<zuida;
    	return 0;
    }
    
    
    • @ 2025-2-22 18:39:51

      之前发错地方了重新发一个布下

Information

ID
975
Time
1000ms
Memory
256MiB
Difficulty
5
Tags
(None)
# Submissions
78
Accepted
23
Uploaded By