oj.uz

답안 #96999

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
96999 2019-02-13T08:29:12 Z E869120 웜뱃 (IOI13_wombats) C++14
55 / 100
 20000 ms 26120 KB 
#include "wombats.h"
#include <bits/stdc++.h>
using namespace std;

int A1[5009][209], A2[5009][209], H, W;

void init(int R, int C, int I[5000][200], int V[5000][200]) {
	H = R; W = C;
    for (int i = 0; i < H; i++) {
		for(int j = 0; j < W - 1; j++) A1[i][j] = I[i][j];
	}
	for (int i = 0; i < H - 1; i++) {
		for (int j = 0; j < W; j++) A2[i][j] = V[i][j];
	}
}

void changeH(int P, int Q, int T) {
    A1[P][Q] = T;
}

void changeV(int P, int Q, int T) {
    A2[P][Q] = T;
}

int dp[5009];

int escape(int V1, int V2) {
	for (int i = 0; i < W; i++) dp[i] = (1<<30);
	dp[V1] = 0;
	for (int t = 0; t < H; t++) {
		for (int i = 0; i < W - 1; i++) dp[i + 1] = min(dp[i + 1], dp[i] + A1[t][i]);
		for (int i = W - 2; i >= 0; i--) dp[i] = min(dp[i], dp[i + 1] + A1[t][i]);
		for (int i = 0; i < W; i++) dp[i] += A2[t][i];
	}
	return dp[V2];
}

Compilation message

grader.c: In function 'int main()':
grader.c:15:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  int res;
      ^~~

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 19 ms 8448 KB Output is correct
2 Correct 21 ms 8440 KB Output is correct
3 Correct 3698 ms 11376 KB Output is correct
4 Correct 26 ms 8440 KB Output is correct
5 Correct 28 ms 8320 KB Output is correct
6 Correct 3 ms 384 KB Output is correct
7 Correct 2 ms 380 KB Output is correct
8 Correct 3 ms 384 KB Output is correct

Subtask #2
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 376 KB Output is correct
2 Correct 2 ms 380 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 4 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 4 ms 512 KB Output is correct
7 Correct 4 ms 384 KB Output is correct
8 Correct 4 ms 384 KB Output is correct
9 Correct 3 ms 384 KB Output is correct
10 Correct 3 ms 384 KB Output is correct
11 Correct 411 ms 2808 KB Output is correct
12 Correct 3 ms 384 KB Output is correct

Subtask #3
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 12 ms 768 KB Output is correct
2 Correct 10 ms 768 KB Output is correct
3 Correct 11 ms 768 KB Output is correct
4 Correct 10 ms 768 KB Output is correct
5 Correct 12 ms 768 KB Output is correct
6 Correct 2 ms 404 KB Output is correct
7 Correct 3 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 11 ms 768 KB Output is correct
10 Correct 3 ms 384 KB Output is correct

Subtask #4
18.0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Correct 81 ms 16452 KB Output is correct
2 Correct 90 ms 16428 KB Output is correct
3 Correct 69 ms 16376 KB Output is correct
4 Correct 6299 ms 18152 KB Output is correct

Subtask #5
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 10 ms 768 KB Output is correct
2 Correct 11 ms 768 KB Output is correct
3 Correct 12 ms 768 KB Output is correct
4 Correct 11 ms 768 KB Output is correct
5 Correct 11 ms 768 KB Output is correct
6 Correct 84 ms 16384 KB Output is correct
7 Correct 90 ms 16504 KB Output is correct
8 Correct 83 ms 16532 KB Output is correct
9 Correct 6071 ms 17940 KB Output is correct
10 Correct 17 ms 8320 KB Output is correct
11 Correct 18 ms 8448 KB Output is correct
12 Correct 3620 ms 11232 KB Output is correct
13 Correct 19 ms 8448 KB Output is correct
14 Correct 22 ms 8448 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 2 ms 384 KB Output is correct
17 Correct 3 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 4 ms 384 KB Output is correct
20 Correct 4 ms 384 KB Output is correct
21 Correct 4 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 4 ms 384 KB Output is correct
24 Correct 3 ms 384 KB Output is correct
25 Correct 427 ms 2964 KB Output is correct
26 Correct 4 ms 384 KB Output is correct
27 Correct 9 ms 768 KB Output is correct
28 Execution timed out 20083 ms 20268 KB Time limit exceeded
29 Halted 0 ms 0 KB -

Subtask #6
0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 768 KB Output is correct
2 Correct 12 ms 768 KB Output is correct
3 Correct 12 ms 768 KB Output is correct
4 Correct 11 ms 768 KB Output is correct
5 Correct 10 ms 716 KB Output is correct
6 Correct 79 ms 16504 KB Output is correct
7 Correct 102 ms 16504 KB Output is correct
8 Correct 77 ms 16488 KB Output is correct
9 Correct 6643 ms 18004 KB Output is correct
10 Correct 24 ms 8448 KB Output is correct
11 Correct 20 ms 8416 KB Output is correct
12 Correct 3492 ms 11260 KB Output is correct
13 Correct 16 ms 8448 KB Output is correct
14 Correct 16 ms 8320 KB Output is correct
15 Correct 362 ms 26120 KB Output is correct
16 Execution timed out 20030 ms 24496 KB Time limit exceeded
17 Halted 0 ms 0 KB -