oj.uz

Submission #833143

# Submission time Handle Problem Language Result Execution time Memory
833143 2023-08-22T02:22:39 Z vjudge1 Bomb (IZhO17_bomb) C++17
24 / 100
 263 ms 12604 KB 
#include<bits/stdc++.h>
using namespace std;

int main(){
	
	int n,m;
	cin>>n>>m;
	
	char s[n+2][m+2];
	
	for(int i=1;i<=n;i++){
		for(int j=1;j<=m;j++){
			cin>>s[i][j];
		}
	}
	
	int col=5000,row=5000;
	
	//col
	for(int i=1;i<=n;i++){
		bool flag=0;
		int sum=0;
		for(int j=1;j<=m;j++){
			if(flag==0&&s[i][j]=='0')continue;
			if(s[i][j]=='1'){
				if(flag==0){
					sum=1;
					flag=1;
				}else{
					sum++;
				}
			}else if(s[i][j]=='0'){
				col=min(col,sum);
				sum=0;
				flag=0;
			}	
		}
		if(flag==1){
			col=min(col,sum);
		}
	}
	
	//row
	for(int j=1;j<=m;j++){
		int sum=0;
		bool flag=0;
		for(int i=1;i<=n;i++){
			if(flag==0&&s[i][j]=='0')continue;
			
			if(s[i][j]=='1'){
				if(flag==0){
					flag=1;
					sum=1;
				}else{
					sum++;
				}
			}else{
				row=min(row,sum);
				flag=0;
				sum=0;
			}	
		}
		if(flag==1){
			row=min(row,sum);
			flag=0;
			sum=0;
		}
	}	
	
	cout<<col*row<<"\n";
	
	return 0;
}

Subtask #1
24.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Incorrect 1 ms 212 KB Output isn't correct
9 Incorrect 0 ms 300 KB Output isn't correct
10 Incorrect 0 ms 212 KB Output isn't correct
11 Incorrect 0 ms 212 KB Output isn't correct
12 Incorrect 1 ms 212 KB Output isn't correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Incorrect 0 ms 212 KB Output isn't correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Incorrect 1 ms 212 KB Output isn't correct
19 Incorrect 1 ms 212 KB Output isn't correct
20 Incorrect 1 ms 212 KB Output isn't correct
21 Incorrect 1 ms 212 KB Output isn't correct
22 Incorrect 1 ms 212 KB Output isn't correct
23 Incorrect 1 ms 212 KB Output isn't correct
24 Incorrect 1 ms 212 KB Output isn't correct
25 Incorrect 1 ms 256 KB Output isn't correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 4 ms 340 KB Output is correct
28 Incorrect 4 ms 468 KB Output isn't correct
29 Incorrect 4 ms 468 KB Output isn't correct
30 Incorrect 7 ms 588 KB Output isn't correct
31 Incorrect 5 ms 596 KB Output isn't correct
32 Incorrect 6 ms 596 KB Output isn't correct
33 Incorrect 7 ms 596 KB Output isn't correct
34 Incorrect 3 ms 340 KB Output isn't correct
35 Incorrect 7 ms 596 KB Output isn't correct
36 Correct 7 ms 596 KB Output is correct
37 Incorrect 1 ms 212 KB Output isn't correct
38 Correct 218 ms 12400 KB Output is correct
39 Incorrect 1 ms 212 KB Output isn't correct
40 Incorrect 26 ms 1744 KB Output isn't correct
41 Incorrect 1 ms 212 KB Output isn't correct
42 Incorrect 1 ms 212 KB Output isn't correct
43 Correct 207 ms 12492 KB Output is correct
44 Incorrect 8 ms 596 KB Output isn't correct
45 Incorrect 231 ms 12392 KB Output isn't correct
46 Correct 225 ms 12396 KB Output is correct
47 Incorrect 213 ms 12396 KB Output isn't correct
48 Incorrect 213 ms 12400 KB Output isn't correct
49 Correct 210 ms 12400 KB Output is correct
50 Incorrect 206 ms 12404 KB Output isn't correct
51 Incorrect 207 ms 12396 KB Output isn't correct
52 Incorrect 215 ms 12396 KB Output isn't correct
53 Incorrect 216 ms 12424 KB Output isn't correct
54 Incorrect 222 ms 12396 KB Output isn't correct
55 Incorrect 263 ms 12508 KB Output isn't correct
56 Correct 216 ms 12396 KB Output is correct
57 Incorrect 208 ms 12396 KB Output isn't correct
58 Incorrect 213 ms 12396 KB Output isn't correct
59 Incorrect 208 ms 12400 KB Output isn't correct
60 Correct 213 ms 12604 KB Output is correct
61 Correct 218 ms 12400 KB Output is correct
62 Correct 222 ms 12492 KB Output is correct
63 Correct 205 ms 12492 KB Output is correct
64 Correct 215 ms 12400 KB Output is correct
65 Incorrect 213 ms 12512 KB Output isn't correct
66 Incorrect 205 ms 12396 KB Output isn't correct
67 Incorrect 206 ms 12492 KB Output isn't correct
68 Incorrect 212 ms 12400 KB Output isn't correct
69 Incorrect 213 ms 12400 KB Output isn't correct
70 Incorrect 135 ms 8012 KB Output isn't correct
71 Incorrect 212 ms 12492 KB Output isn't correct
72 Incorrect 217 ms 12396 KB Output isn't correct
73 Incorrect 218 ms 12400 KB Output isn't correct
74 Incorrect 210 ms 12492 KB Output isn't correct
75 Incorrect 216 ms 12392 KB Output isn't correct
76 Incorrect 211 ms 12392 KB Output isn't correct
77 Incorrect 233 ms 12392 KB Output isn't correct
78 Incorrect 209 ms 12400 KB Output isn't correct
79 Incorrect 262 ms 12524 KB Output isn't correct
80 Incorrect 207 ms 12396 KB Output isn't correct
81 Incorrect 208 ms 12400 KB Output isn't correct
82 Incorrect 223 ms 12492 KB Output isn't correct
83 Incorrect 215 ms 12400 KB Output isn't correct
84 Incorrect 208 ms 12396 KB Output isn't correct
85 Incorrect 220 ms 12508 KB Output isn't correct
86 Incorrect 212 ms 12392 KB Output isn't correct
87 Incorrect 210 ms 12392 KB Output isn't correct
88 Incorrect 217 ms 12396 KB Output isn't correct
89 Incorrect 205 ms 12396 KB Output isn't correct
90 Incorrect 137 ms 8012 KB Output isn't correct
91 Incorrect 208 ms 12396 KB Output isn't correct
92 Incorrect 212 ms 12492 KB Output isn't correct
93 Incorrect 206 ms 12492 KB Output isn't correct
94 Incorrect 207 ms 12508 KB Output isn't correct
95 Incorrect 209 ms 12576 KB Output isn't correct
96 Incorrect 209 ms 12396 KB Output isn't correct
97 Incorrect 208 ms 12396 KB Output isn't correct
98 Incorrect 224 ms 12396 KB Output isn't correct
99 Incorrect 211 ms 12396 KB Output isn't correct
100 Incorrect 206 ms 12396 KB Output isn't correct