Submission #169964


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#include <iostream>
#include <iomanip>
#include <iterator>
#include <algorithm>
#include <functional>
#include <bitset>
#include <string>
#include <list>
#include <vector>
#include <set>
#include <map>
#include <stack>
#include <queue>

unsigned W, H, N;

typedef std::vector<bool>     FieldRow;
typedef std::vector<FieldRow> Field;

typedef std::pair<int, int> Point2D;
std::vector<Point2D> M;

unsigned count(const std::vector<unsigned>& v) {
	Field field = Field(H);
	for(unsigned h=0; h<H; ++h) {
		field[h] = FieldRow(W);
		std::fill(field[h].begin(), field[h].end(), false);
	}
	
	for(unsigned n=0; n<N; ++n) {
		Point2D p = M[ v[n] ];
		
		field[p.second][p.first] = true;
		for(int x=p.first+1, y=p.second; (x< W && !field[y][x]); ++x) field[y][x]=true;
		for(int x=p.first-1, y=p.second; (x>=0 && !field[y][x]); --x) field[y][x]=true;
		for(int x=p.first, y=p.second+1; (y< H && !field[y][x]); ++y) field[y][x]=true;
		for(int x=p.first, y=p.second-1; (y>=0 && !field[y][x]); --y) field[y][x]=true;
	}
	
	unsigned c = 0;
	for(unsigned y=0; y<H; ++y) {
		for(unsigned x=0; x<W; ++x) {
			if(field[y][x]) ++c;
		}
	}
	return c;
}

int main(void) {
	std::cin >> W >> H >> N;
	
	for(unsigned n=0; n<N; ++n) {
		unsigned x, y;
		std::cin >> x >> y;
		M.push_back( Point2D(x-1, y-1) );
	}
	
	std::vector<unsigned> array(N);
	for(unsigned n=0; n<N; ++n) array[n] = n;
	
	unsigned max = 0;
	do {
		unsigned ret = count(array);
		if(ret > max) max = ret;
	} while( std::next_permutation(array.begin(), array.end()) );
	
	std::cout << max << std::endl;
	
	return 0;
}

Submission Info

Submission Time
Task D - 金塊ゲーム
User material
Language C++11 (GCC 4.8.1)
Score 80
Code Size 1635 Byte
Status MLE
Exec Time 4046 ms
Memory 1048576 KB

Judge Result

Set Name Sample Subtask1 Subtask2 Subtask3
Score / Max Score 0 / 0 80 / 80 0 / 19 0 / 1
Status
AC × 3
AC × 25
AC × 25
TLE × 25
AC × 25
TLE × 37
MLE × 13
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
Subtask1 subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt
Subtask2 subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask2_01.txt, subtask2_02.txt, subtask2_03.txt, subtask2_04.txt, subtask2_05.txt, subtask2_06.txt, subtask2_07.txt, subtask2_08.txt, subtask2_09.txt, subtask2_10.txt, subtask2_11.txt, subtask2_12.txt, subtask2_13.txt, subtask2_14.txt, subtask2_15.txt, subtask2_16.txt, subtask2_17.txt, subtask2_18.txt, subtask2_19.txt, subtask2_20.txt, subtask2_21.txt, subtask2_22.txt, subtask2_23.txt, subtask2_24.txt, subtask2_25.txt
Subtask3 subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask2_01.txt, subtask2_02.txt, subtask2_03.txt, subtask2_04.txt, subtask2_05.txt, subtask2_06.txt, subtask2_07.txt, subtask2_08.txt, subtask2_09.txt, subtask2_10.txt, subtask2_11.txt, subtask2_12.txt, subtask2_13.txt, subtask2_14.txt, subtask2_15.txt, subtask2_16.txt, subtask2_17.txt, subtask2_18.txt, subtask2_19.txt, subtask2_20.txt, subtask2_21.txt, subtask2_22.txt, subtask2_23.txt, subtask2_24.txt, subtask2_25.txt, subtask3_01.txt, subtask3_02.txt, subtask3_03.txt, subtask3_04.txt, subtask3_05.txt, subtask3_06.txt, subtask3_07.txt, subtask3_08.txt, subtask3_09.txt, subtask3_10.txt, subtask3_11.txt, subtask3_12.txt, subtask3_13.txt, subtask3_14.txt, subtask3_15.txt, subtask3_16.txt, subtask3_17.txt, subtask3_18.txt, subtask3_19.txt, subtask3_20.txt, subtask3_21.txt, subtask3_22.txt, subtask3_23.txt, subtask3_24.txt, subtask3_25.txt
Case Name Status Exec Time Memory
sample_01.txt AC 20 ms 800 KB
sample_02.txt AC 20 ms 800 KB
sample_03.txt AC 82 ms 796 KB
subtask1_01.txt AC 21 ms 932 KB
subtask1_02.txt AC 20 ms 796 KB
subtask1_03.txt AC 69 ms 804 KB
subtask1_04.txt AC 188 ms 796 KB
subtask1_05.txt AC 21 ms 928 KB
subtask1_06.txt AC 21 ms 924 KB
subtask1_07.txt AC 21 ms 800 KB
subtask1_08.txt AC 20 ms 800 KB
subtask1_09.txt AC 28 ms 748 KB
subtask1_10.txt AC 22 ms 920 KB
subtask1_11.txt AC 20 ms 928 KB
subtask1_12.txt AC 22 ms 928 KB
subtask1_13.txt AC 26 ms 756 KB
subtask1_14.txt AC 46 ms 804 KB
subtask1_15.txt AC 1488 ms 792 KB
subtask1_16.txt AC 296 ms 676 KB
subtask1_17.txt AC 299 ms 804 KB
subtask1_18.txt AC 110 ms 804 KB
subtask1_19.txt AC 61 ms 804 KB
subtask1_20.txt AC 63 ms 804 KB
subtask1_21.txt AC 438 ms 808 KB
subtask1_22.txt AC 661 ms 796 KB
subtask1_23.txt AC 200 ms 796 KB
subtask1_24.txt AC 1320 ms 804 KB
subtask1_25.txt AC 1484 ms 800 KB
subtask2_01.txt TLE 4029 ms 796 KB
subtask2_02.txt TLE 4029 ms 816 KB
subtask2_03.txt TLE 4029 ms 920 KB
subtask2_04.txt TLE 4029 ms 804 KB
subtask2_05.txt TLE 4029 ms 800 KB
subtask2_06.txt TLE 4029 ms 808 KB
subtask2_07.txt TLE 4029 ms 804 KB
subtask2_08.txt TLE 4029 ms 804 KB
subtask2_09.txt TLE 4029 ms 932 KB
subtask2_10.txt TLE 4029 ms 884 KB
subtask2_11.txt TLE 4028 ms 800 KB
subtask2_12.txt TLE 4037 ms 928 KB
subtask2_13.txt TLE 4040 ms 296 KB
subtask2_14.txt TLE 4028 ms 804 KB
subtask2_15.txt TLE 4029 ms 804 KB
subtask2_16.txt TLE 4029 ms 812 KB
subtask2_17.txt TLE 4029 ms 808 KB
subtask2_18.txt TLE 4029 ms 800 KB
subtask2_19.txt TLE 4030 ms 812 KB
subtask2_20.txt TLE 4029 ms 808 KB
subtask2_21.txt TLE 4030 ms 924 KB
subtask2_22.txt TLE 4029 ms 800 KB
subtask2_23.txt TLE 4029 ms 808 KB
subtask2_24.txt TLE 4028 ms 928 KB
subtask2_25.txt TLE 4030 ms 860 KB
subtask3_01.txt MLE 1682 ms 1048576 KB
subtask3_02.txt MLE 1698 ms 1048576 KB
subtask3_03.txt TLE 4038 ms 71204 KB
subtask3_04.txt TLE 4029 ms 812 KB
subtask3_05.txt TLE 4030 ms 920 KB
subtask3_06.txt MLE 1684 ms 1048576 KB
subtask3_07.txt TLE 4038 ms 71136 KB
subtask3_08.txt TLE 4030 ms 5160 KB
subtask3_09.txt MLE 1670 ms 1048576 KB
subtask3_10.txt TLE 4038 ms 71168 KB
subtask3_11.txt MLE 1714 ms 1048576 KB
subtask3_12.txt TLE 4029 ms 3236 KB
subtask3_13.txt MLE 1700 ms 1048576 KB
subtask3_14.txt TLE 4029 ms 6936 KB
subtask3_15.txt TLE 4036 ms 71204 KB
subtask3_16.txt TLE 4030 ms 5740 KB
subtask3_17.txt MLE 1696 ms 1048576 KB
subtask3_18.txt TLE 4037 ms 71128 KB
subtask3_19.txt MLE 1710 ms 1048576 KB
subtask3_20.txt TLE 4046 ms 71132 KB
subtask3_21.txt MLE 1750 ms 1048576 KB
subtask3_22.txt MLE 1729 ms 1048576 KB
subtask3_23.txt MLE 1690 ms 1048576 KB
subtask3_24.txt MLE 1700 ms 1048576 KB
subtask3_25.txt MLE 1699 ms 1048576 KB