제출 #894716

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
894716	2023-12-28 18:47:53	JeanBombeur	축구 경기장 (IOI23_soccer)	C++17	1.50 / 100	249 ms	43664 KiB

soccer

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#include "soccer.h"
#include <cstdio>
#include <vector>
using namespace std;
//  <|°_°|>
const int MAX_ROWS = 2001;
bool Empty[MAX_ROWS][MAX_ROWS];
bool Check(int up, int down, int left, int right) {
    // printf("CHECKING : %d %d %d %d\n", up, down, left, right);
    int highest = -1;
    int low = 1e9;
    int leftBorder = 1e9, rightBorder = -1;
    for (int i = up; i < down && highest < 0; i ++)
    {
        for (int j = left; j < right; j ++)
        {
            if (Empty[i][j])
            {
                highest = i;
                leftBorder = min(leftBorder, j);
                if (rightBorder >= 0 && rightBorder < (j - 1))
                    return 0;
                rightBorder = j;
                int cur = i;
                while (Empty[cur][j])
 
 
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• Subtask 0: 0 / 0
• Subtask 1: 1.5 / 6
• Subtask 2: 0 / 8
• Subtask 3: 0 / 22
• Subtask 4: 0 / 18
• Subtask 5: 0 / 16
• Subtask 6: 0 / 30