oj.uz

Submission #38380

# Submission time Handle Problem Language Result Execution time Memory
38380 2018-01-04T04:35:22 Z daniel_02 Bomb (IZhO17_bomb) C++14
0 / 100
 389 ms 2016 KB 
#include <bits/stdc++.h>



using namespace std;

char a;

int ans;

int main()
{
   int n, m;
   cin >> n >> m;
   for (int i = 0; i < n; i++)
   {
       scanf("\n");
       for (int j = 0; j < m; j++)
       {
           scanf("%c",&a);
           if (a == '0')ans++;
       }
   }
   cout << ans / 2;
}

Compilation message

bomb.cpp: In function 'int main()':
bomb.cpp:17:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
        scanf("\n");
                   ^
bomb.cpp:20:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
            scanf("%c",&a);
                          ^

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 2016 KB Output isn't correct
2 Incorrect 0 ms 2016 KB Output isn't correct
3 Incorrect 0 ms 2016 KB Output isn't correct
4 Incorrect 0 ms 2016 KB Output isn't correct
5 Incorrect 0 ms 2016 KB Output isn't correct
6 Incorrect 0 ms 2016 KB Output isn't correct
7 Incorrect 0 ms 2016 KB Output isn't correct
8 Incorrect 0 ms 2016 KB Output isn't correct
9 Incorrect 0 ms 2016 KB Output isn't correct
10 Incorrect 0 ms 2016 KB Output isn't correct
11 Incorrect 0 ms 2016 KB Output isn't correct
12 Incorrect 0 ms 2016 KB Output isn't correct
13 Incorrect 0 ms 2016 KB Output isn't correct
14 Incorrect 0 ms 2016 KB Output isn't correct
15 Incorrect 0 ms 2016 KB Output isn't correct
16 Incorrect 0 ms 2016 KB Output isn't correct
17 Incorrect 0 ms 2016 KB Output isn't correct
18 Incorrect 0 ms 2016 KB Output isn't correct
19 Incorrect 0 ms 2016 KB Output isn't correct
20 Incorrect 0 ms 2016 KB Output isn't correct
21 Incorrect 0 ms 2016 KB Output isn't correct
22 Incorrect 0 ms 2016 KB Output isn't correct
23 Incorrect 0 ms 2016 KB Output isn't correct
24 Incorrect 0 ms 2016 KB Output isn't correct
25 Incorrect 0 ms 2016 KB Output isn't correct
26 Incorrect 0 ms 2016 KB Output isn't correct
27 Incorrect 3 ms 2016 KB Output isn't correct
28 Incorrect 3 ms 2016 KB Output isn't correct
29 Incorrect 0 ms 2016 KB Output isn't correct
30 Incorrect 6 ms 2016 KB Output isn't correct
31 Incorrect 6 ms 2016 KB Output isn't correct
32 Incorrect 6 ms 2016 KB Output isn't correct
33 Incorrect 9 ms 2016 KB Output isn't correct
34 Incorrect 3 ms 2016 KB Output isn't correct
35 Incorrect 9 ms 2016 KB Output isn't correct
36 Incorrect 6 ms 2016 KB Output isn't correct
37 Incorrect 0 ms 2016 KB Output isn't correct
38 Incorrect 336 ms 2016 KB Output isn't correct
39 Incorrect 0 ms 2016 KB Output isn't correct
40 Incorrect 46 ms 2016 KB Output isn't correct
41 Incorrect 0 ms 2016 KB Output isn't correct
42 Incorrect 0 ms 2016 KB Output isn't correct
43 Incorrect 296 ms 2016 KB Output isn't correct
44 Incorrect 9 ms 2016 KB Output isn't correct
45 Incorrect 323 ms 2016 KB Output isn't correct
46 Incorrect 359 ms 2016 KB Output isn't correct
47 Incorrect 369 ms 2016 KB Output isn't correct
48 Incorrect 309 ms 2016 KB Output isn't correct
49 Incorrect 299 ms 2016 KB Output isn't correct
50 Incorrect 276 ms 2016 KB Output isn't correct
51 Incorrect 306 ms 2016 KB Output isn't correct
52 Incorrect 329 ms 2016 KB Output isn't correct
53 Incorrect 336 ms 2016 KB Output isn't correct
54 Incorrect 333 ms 2016 KB Output isn't correct
55 Incorrect 326 ms 2016 KB Output isn't correct
56 Incorrect 343 ms 2016 KB Output isn't correct
57 Incorrect 326 ms 2016 KB Output isn't correct
58 Incorrect 373 ms 2016 KB Output isn't correct
59 Incorrect 366 ms 2016 KB Output isn't correct
60 Incorrect 319 ms 2016 KB Output isn't correct
61 Incorrect 299 ms 2016 KB Output isn't correct
62 Incorrect 306 ms 2016 KB Output isn't correct
63 Incorrect 299 ms 2016 KB Output isn't correct
64 Incorrect 373 ms 2016 KB Output isn't correct
65 Incorrect 333 ms 2016 KB Output isn't correct
66 Incorrect 309 ms 2016 KB Output isn't correct
67 Incorrect 366 ms 2016 KB Output isn't correct
68 Incorrect 346 ms 2016 KB Output isn't correct
69 Incorrect 369 ms 2016 KB Output isn't correct
70 Incorrect 219 ms 2016 KB Output isn't correct
71 Incorrect 356 ms 2016 KB Output isn't correct
72 Incorrect 349 ms 2016 KB Output isn't correct
73 Incorrect 319 ms 2016 KB Output isn't correct
74 Incorrect 343 ms 2016 KB Output isn't correct
75 Incorrect 319 ms 2016 KB Output isn't correct
76 Incorrect 293 ms 2016 KB Output isn't correct
77 Incorrect 359 ms 2016 KB Output isn't correct
78 Incorrect 299 ms 2016 KB Output isn't correct
79 Incorrect 333 ms 2016 KB Output isn't correct
80 Incorrect 363 ms 2016 KB Output isn't correct
81 Incorrect 389 ms 2016 KB Output isn't correct
82 Incorrect 346 ms 2016 KB Output isn't correct
83 Incorrect 289 ms 2016 KB Output isn't correct
84 Incorrect 356 ms 2016 KB Output isn't correct
85 Incorrect 323 ms 2016 KB Output isn't correct
86 Incorrect 306 ms 2016 KB Output isn't correct
87 Incorrect 333 ms 2016 KB Output isn't correct
88 Incorrect 343 ms 2016 KB Output isn't correct
89 Incorrect 299 ms 2016 KB Output isn't correct
90 Incorrect 209 ms 2016 KB Output isn't correct
91 Incorrect 306 ms 2016 KB Output isn't correct
92 Incorrect 323 ms 2016 KB Output isn't correct
93 Incorrect 303 ms 2016 KB Output isn't correct
94 Incorrect 333 ms 2016 KB Output isn't correct
95 Incorrect 343 ms 2016 KB Output isn't correct
96 Incorrect 329 ms 2016 KB Output isn't correct
97 Incorrect 359 ms 2016 KB Output isn't correct
98 Incorrect 329 ms 2016 KB Output isn't correct
99 Incorrect 323 ms 2016 KB Output isn't correct
100 Incorrect 339 ms 2016 KB Output isn't correct