Submission #783221

#	Time	Username	Problem	Language	Result	Execution time	Memory
783221		Dan4Life	Sightseeing in Kyoto (JOI22_kyoto)	C++17	10 / 100	14 ms	8332 KiB

kyoto

#include <bits/stdc++.h>
using namespace std;
#define int long long
const int mxN = (int)1e3+10;
int n, m;
int dp[mxN][mxN];
int a[100010], b[100010];

int32_t main()
{
	cin >> n >> m;
	for(int i = 0; i < n; i++) cin >> a[i];
	for(int i = 0; i < m; i++) cin >> b[i];
	memset(dp,63,sizeof(dp)); dp[1][1] = 0;
	for(int i = 1; i <= n; i++){
		for(int j = 1; j <= m; j++){
			if(i>1) dp[i][j] = min(dp[i][j], dp[i-1][j]+b[j-1]);
			if(j>1) dp[i][j] = min(dp[i][j], dp[i][j-1]+a[i-1]);
		}
	}
	cout << dp[n][m];
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 30
• Subtask 3: 0 / 60