Submission #602592

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
602592	2022-07-23T09:08:38 Z	CyberCow	Sightseeing in Kyoto (JOI22_kyoto)	C++17	10 / 100	9 ms	8208 KB

kyoto

#include <iostream>
#include <algorithm>
#include <vector>
#include <queue>
#include <set>
#include <string>
#include <cmath>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <fstream>
#include <iomanip>
#include <iterator>
#include <stack>
#include <deque>
using namespace std;
using ll = long long;
ll dp[1005][1005];
vector<ll> a, b;

void solve()
{
	ll n, i, j, x, y, h, w;
	cin >> h >> w;
	for ( i = 0; i < h; i++)
	{
		cin >> x;
		a.push_back(x);
	}
	for ( i = 0; i < w; i++)
	{
		cin >> x;
		b.push_back(x);
	}
	for ( i = 0; i < h; i++)
	{
		dp[i][0] = i * b[0];
	}
	for ( i = 0; i < w; i++)
	{
		dp[0][i] = i * a[0];
	}
	for ( i = 1; i < h; i++)
	{
		for ( j = 1; j < w; j++)
		{
			dp[i][j] = min(dp[i - 1][j] + b[j], dp[i][j - 1] + a[i]);
		}
	}
	cout << dp[h - 1][w - 1];
}

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	int tt = 1;
	//cin >> tt;
	while (tt--)
	{
		solve();
	}
	return 0;
}

Compilation message

kyoto.cpp: In function 'void solve()':
kyoto.cpp:23:5: warning: unused variable 'n' [-Wunused-variable]
   23 |  ll n, i, j, x, y, h, w;
      |     ^
kyoto.cpp:23:17: warning: unused variable 'y' [-Wunused-variable]
   23 |  ll n, i, j, x, y, h, w;
      |                 ^

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	724 KB	Output is correct
5	Correct	1 ms	2260 KB	Output is correct
6	Correct	1 ms	1620 KB	Output is correct
7	Correct	1 ms	1108 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	9 ms	8172 KB	Output is correct
10	Correct	8 ms	8148 KB	Output is correct
11	Correct	8 ms	8148 KB	Output is correct
12	Correct	7 ms	8208 KB	Output is correct
13	Correct	7 ms	8148 KB	Output is correct
14	Correct	7 ms	8188 KB	Output is correct
15	Correct	7 ms	8148 KB	Output is correct
16	Correct	7 ms	8148 KB	Output is correct
17	Correct	8 ms	8148 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	340 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	0 ms	340 KB	Output is correct
26	Correct	0 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	0 ms	340 KB	Output is correct

Subtask #2

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Incorrect	3 ms	2772 KB	Output isn't correct
4	Halted	0 ms	0 KB	-

Subtask #3

0 / 60.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	724 KB	Output is correct
5	Correct	1 ms	2260 KB	Output is correct
6	Correct	1 ms	1620 KB	Output is correct
7	Correct	1 ms	1108 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	9 ms	8172 KB	Output is correct
10	Correct	8 ms	8148 KB	Output is correct
11	Correct	8 ms	8148 KB	Output is correct
12	Correct	7 ms	8208 KB	Output is correct
13	Correct	7 ms	8148 KB	Output is correct
14	Correct	7 ms	8188 KB	Output is correct
15	Correct	7 ms	8148 KB	Output is correct
16	Correct	7 ms	8148 KB	Output is correct
17	Correct	8 ms	8148 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	340 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	0 ms	340 KB	Output is correct
26	Correct	0 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	0 ms	340 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Incorrect	3 ms	2772 KB	Output isn't correct
32	Halted	0 ms	0 KB	-