Submission #1132677


Source Code Expand

#include<iostream>
#include<cstdio>
#include<algorithm>
#include<vector>
#include<string>
#include<unordered_map>
#include<unordered_set>
#include<map>
#include<set>
#include<functional>
#include<queue>
using namespace std;

string OK = "##################";
int main() {
	int k; cin >> k;
	if (k > 3)return 0;
	string a;
	for (int l = 0; l < k; l++) {
		string r; cin >> r;
		a += r;
	}
	bool U = false;
	for (char o : a) {
		if (o == '#')U = true;
	}
	if (!U) { puts("-1"); return 0; }
	queue<string>Q;
	Q.push(a);
	int sum = 0;
	while (sum<6) {
		queue<string>copy;
		while (Q.size()) {
			string c = Q.front(); Q.pop();
			if (c == OK.substr(0, k*k)) {
				cout << sum << endl; return 0;
			}
			for (int i = 0; i < k; i++) {
				for (int j = 0; j < k; j++) {
					string d = c;
					string e;
					for (int f = 0; f < k; f++) {
						e += c[i * k + f];
					}
					for (int f = 0; f < k; f++) {
						d[f * k + j] = e[f];
					}
					copy.push(d);
				}
			}
		}
		Q = copy;
		sum++;
	}
	puts("-1");
}

Submission Info

Submission Time
Task B - Row to Column
User naoki2016
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1061 Byte
Status WA
Exec Time 192 ms
Memory 33920 KB

Judge Result

Set Name Sample Subtask All
Score / Max Score 0 / 0 0 / 300 0 / 1000
Status
AC × 5
AC × 17
WA × 3
AC × 17
WA × 26
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt
Subtask 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 2_00.txt, 2_01.txt, 2_02.txt, 2_03.txt, 2_04.txt, 2_05.txt, 2_06.txt, 2_07.txt, 2_08.txt, 2_09.txt, 2_10.txt, 2_11.txt, 2_12.txt, 2_13.txt, 2_14.txt, 2_15.txt, 2_16.txt, 2_17.txt, 2_18.txt, 2_19.txt, 2_20.txt, 2_21.txt, 2_22.txt
Case Name Status Exec Time Memory
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
0_03.txt AC 1 ms 256 KB
0_04.txt AC 84 ms 13952 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 43 ms 7040 KB
1_03.txt WA 190 ms 33920 KB
1_04.txt WA 191 ms 33920 KB
1_05.txt AC 144 ms 23296 KB
1_06.txt AC 29 ms 4480 KB
1_07.txt AC 18 ms 3072 KB
1_08.txt AC 1 ms 256 KB
1_09.txt AC 5 ms 896 KB
1_10.txt WA 192 ms 33920 KB
1_11.txt AC 1 ms 256 KB
1_12.txt AC 1 ms 256 KB
1_13.txt AC 1 ms 256 KB
1_14.txt AC 84 ms 13952 KB
2_00.txt WA 1 ms 256 KB
2_01.txt WA 1 ms 256 KB
2_02.txt WA 1 ms 256 KB
2_03.txt WA 1 ms 256 KB
2_04.txt WA 1 ms 256 KB
2_05.txt WA 1 ms 256 KB
2_06.txt WA 1 ms 256 KB
2_07.txt WA 1 ms 256 KB
2_08.txt WA 1 ms 256 KB
2_09.txt WA 1 ms 256 KB
2_10.txt WA 1 ms 256 KB
2_11.txt WA 1 ms 256 KB
2_12.txt WA 1 ms 256 KB
2_13.txt WA 1 ms 256 KB
2_14.txt WA 1 ms 256 KB
2_15.txt WA 1 ms 256 KB
2_16.txt WA 1 ms 256 KB
2_17.txt WA 1 ms 256 KB
2_18.txt WA 1 ms 256 KB
2_19.txt WA 1 ms 256 KB
2_20.txt WA 1 ms 256 KB
2_21.txt WA 1 ms 256 KB
2_22.txt WA 1 ms 256 KB