제출 #199847

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
199847	2020-02-03 18:02:29	dolphingarlic	웜뱃 (IOI13_wombats)	C++14	100 / 100	9251 ms	184044 KiB

wombats

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#include "wombats.h"
#include <bits/stdc++.h>
#define FOR(i, x, y) for (int i = x; i < y; i++)
using namespace std;
const int K = 10;
int R, C, H[5000][200], V[5000][200];
int T[1024][200][200];
void hsmooth(int* A, int r) {
    FOR(i, 1, C) A[i] = min(A[i], A[i - 1] + H[r][i - 1]);
    for (int i = C - 2; i >= 0; i--) A[i] = min(A[i], A[i + 1] + H[r][i]);
}
void bruteforce(int A[200][200], int rlo, int rhi) {
    FOR(i, 0, C) {
        int* B = A[i];
        FOR(j, 0, C) B[j] = i == j ? 0 : 0x3f3f3f3f;
        FOR(r, rlo, rhi) {
            hsmooth(B, r);
            FOR(j, 0, C) {
                B[j] += V[r][j];
            }
        }
    }
}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

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 / 9
• Subtask 2: 12 / 12
• Subtask 3: 16 / 16
• Subtask 4: 18 / 18
• Subtask 5: 21 / 21
• Subtask 6: 24 / 24