oj.uz

답안 #91363

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
91363 2018-12-27T08:59:14 Z emil_physmath Bomb (IZhO17_bomb) C++17
24 / 100
 318 ms 17316 KB 
#include <iostream>
#include <stdio.h>
using namespace std;

bool a[2505][2505], temp[2505][2505];

int FindLen(int n, int m);
int main()
{
	int n, m;
	cin>>n>>m;
	for (int i=0; i<n; i++)
		for (int j=0; j<m; j++)
		{
			char temp;
			scanf(" %c", &temp);
			a[i][j]=(temp=='1'?true:false);
		}
	int len=FindLen(n, m);
	for (int i=0; i<n; i++)
		for (int j=0; j<m; j++)
			temp[j][i]=a[i][j];
	swap(n, m);
	for (int i=0; i<n; i++)
		for (int j=0; j<m; j++)
			a[i][j]=temp[i][j];
	int wid=FindLen(n, m);
	cout<<wid*len<<'\n';

	char I;
	cin >> I;
	return 0;
}

int FindLen(int n, int m)
{
	int minLen=-1;
	for (int i=0; i<n; i++)
		for (int stj=0; stj<m; stj++)
		{
			int j=stj;
			if (!a[i][j]) continue;
			while (j+1<m && a[i][j+1])
				j++;
			if (minLen==-1 || j-stj+1<minLen)
				minLen=j-stj+1;
			stj=j;
		}
	return minLen==-1?0:minLen;
}

Compilation message

bomb.cpp: In function 'int main()':
bomb.cpp:16:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf(" %c", &temp);
    ~~~~~^~~~~~~~~~~~~~

Subtask #1
24.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 2 ms 504 KB Output is correct
3 Correct 7 ms 6576 KB Output is correct
4 Correct 6 ms 6576 KB Output is correct
5 Correct 9 ms 12768 KB Output is correct
6 Correct 5 ms 12768 KB Output is correct
7 Correct 2 ms 12768 KB Output is correct
8 Incorrect 2 ms 12768 KB Output isn't correct
9 Incorrect 2 ms 12768 KB Output isn't correct
10 Incorrect 1 ms 12768 KB Output isn't correct
11 Incorrect 2 ms 12768 KB Output isn't correct
12 Incorrect 2 ms 12768 KB Output isn't correct
13 Correct 2 ms 12768 KB Output is correct
14 Correct 2 ms 12768 KB Output is correct
15 Incorrect 2 ms 12768 KB Output isn't correct
16 Correct 2 ms 12768 KB Output is correct
17 Correct 2 ms 12768 KB Output is correct
18 Incorrect 2 ms 12768 KB Output isn't correct
19 Incorrect 2 ms 12768 KB Output isn't correct
20 Incorrect 2 ms 12768 KB Output isn't correct
21 Incorrect 2 ms 12768 KB Output isn't correct
22 Incorrect 2 ms 12768 KB Output isn't correct
23 Incorrect 2 ms 12768 KB Output isn't correct
24 Incorrect 3 ms 12768 KB Output isn't correct
25 Incorrect 2 ms 12768 KB Output isn't correct
26 Correct 2 ms 12768 KB Output is correct
27 Correct 6 ms 12768 KB Output is correct
28 Incorrect 8 ms 12768 KB Output isn't correct
29 Incorrect 9 ms 12768 KB Output isn't correct
30 Incorrect 12 ms 12768 KB Output isn't correct
31 Incorrect 10 ms 12768 KB Output isn't correct
32 Incorrect 10 ms 12768 KB Output isn't correct
33 Incorrect 13 ms 12768 KB Output isn't correct
34 Incorrect 7 ms 12768 KB Output isn't correct
35 Incorrect 14 ms 12768 KB Output isn't correct
36 Correct 13 ms 12768 KB Output is correct
37 Incorrect 2 ms 12768 KB Output isn't correct
38 Correct 310 ms 14300 KB Output is correct
39 Incorrect 2 ms 14300 KB Output isn't correct
40 Incorrect 40 ms 14300 KB Output isn't correct
41 Incorrect 2 ms 14300 KB Output isn't correct
42 Incorrect 3 ms 14300 KB Output isn't correct
43 Correct 311 ms 14432 KB Output is correct
44 Incorrect 13 ms 14432 KB Output isn't correct
45 Incorrect 313 ms 14432 KB Output isn't correct
46 Correct 316 ms 14500 KB Output is correct
47 Incorrect 315 ms 14500 KB Output isn't correct
48 Incorrect 313 ms 14500 KB Output isn't correct
49 Correct 311 ms 14500 KB Output is correct
50 Incorrect 314 ms 14500 KB Output isn't correct
51 Incorrect 311 ms 14500 KB Output isn't correct
52 Incorrect 310 ms 14500 KB Output isn't correct
53 Incorrect 318 ms 14500 KB Output isn't correct
54 Incorrect 304 ms 14500 KB Output isn't correct
55 Incorrect 315 ms 14500 KB Output isn't correct
56 Correct 314 ms 14500 KB Output is correct
57 Incorrect 318 ms 14500 KB Output isn't correct
58 Incorrect 315 ms 14532 KB Output isn't correct
59 Incorrect 313 ms 15580 KB Output isn't correct
60 Correct 311 ms 15816 KB Output is correct
61 Correct 310 ms 15816 KB Output is correct
62 Correct 310 ms 15816 KB Output is correct
63 Correct 310 ms 15816 KB Output is correct
64 Correct 307 ms 15816 KB Output is correct
65 Incorrect 304 ms 15816 KB Output isn't correct
66 Incorrect 305 ms 15816 KB Output isn't correct
67 Incorrect 304 ms 15816 KB Output isn't correct
68 Incorrect 317 ms 15816 KB Output isn't correct
69 Incorrect 306 ms 15816 KB Output isn't correct
70 Incorrect 195 ms 15816 KB Output isn't correct
71 Incorrect 304 ms 15816 KB Output isn't correct
72 Incorrect 306 ms 15816 KB Output isn't correct
73 Incorrect 308 ms 15816 KB Output isn't correct
74 Incorrect 306 ms 15816 KB Output isn't correct
75 Incorrect 314 ms 15816 KB Output isn't correct
76 Incorrect 315 ms 15816 KB Output isn't correct
77 Incorrect 314 ms 15816 KB Output isn't correct
78 Incorrect 317 ms 15816 KB Output isn't correct
79 Incorrect 314 ms 16764 KB Output isn't correct
80 Incorrect 315 ms 16764 KB Output isn't correct
81 Incorrect 312 ms 16764 KB Output isn't correct
82 Incorrect 308 ms 16764 KB Output isn't correct
83 Incorrect 304 ms 16764 KB Output isn't correct
84 Incorrect 307 ms 16764 KB Output isn't correct
85 Incorrect 315 ms 16764 KB Output isn't correct
86 Incorrect 314 ms 16900 KB Output isn't correct
87 Incorrect 312 ms 16900 KB Output isn't correct
88 Incorrect 313 ms 16900 KB Output isn't correct
89 Incorrect 313 ms 16900 KB Output isn't correct
90 Incorrect 204 ms 16900 KB Output isn't correct
91 Incorrect 313 ms 16900 KB Output isn't correct
92 Incorrect 311 ms 16900 KB Output isn't correct
93 Incorrect 315 ms 17156 KB Output isn't correct
94 Incorrect 306 ms 17316 KB Output isn't correct
95 Incorrect 312 ms 17316 KB Output isn't correct
96 Incorrect 306 ms 17316 KB Output isn't correct
97 Incorrect 316 ms 17316 KB Output isn't correct
98 Incorrect 315 ms 17316 KB Output isn't correct
99 Incorrect 312 ms 17316 KB Output isn't correct
100 Incorrect 315 ms 17316 KB Output isn't correct