动态规划求助,40pts,WA后三个点
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动态规划求助,40pts,WA后三个点
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silent_ST楼主2023/8/22 12:07

代码:

#include <iostream>
using namespace std;
long long f[5005], a[5005];
int n;
int main() {
	cin >> n;
	for(int i = 1; i <= n; i++){
		f[i] = 1;
		cin >> a[i];
	}
	for(int i = 1; i <= n; i++) {
		for(int j = 1; j < i; j++) {
			if(a[i] > a[j]) {
				f[i] = max(f[i], f[j] + 1);
			}
		}
	}
	cout << f[n];
	return 0;
}
2023/8/22 12:07
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