Pėdsakai sniege (BOI 2013)

Taškai: 100

Compile: OK

tracks.cpp: In function ‘int main()’: tracks.cpp:12:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i %i", &H, &W); ^ tracks.cpp:25:28: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(i+1, W-1, 1, stdin); ^

1True0.0 sok
2True0.032 sok
3True0.004 sok
4True0.0 sok
5True0.012 sok
6True0.004 sok
7True0.672 sok
8True0.876 sok
9True1.216 sok
10True1.688 sok
11True1.584 sok
12True1.44 sok
13True1.384 sok
14True1.22 sok
15True0.004 sok
16True0.076 sok
17True0.388 sok
18True0.124 sok
19True0.252 sok
20True1.644 sok
21True0.0 sok
22True0.0 sok
23True0.004 sok
24True0.004 sok
25True0.004 sok
26True0.004 sok
27True0.004 sok
28True0.004 sok
29True0.004 sok
30True0.02 sok
31True0.024 sok
32True0.012 sok
33True0.008 sok
34True0.004 sok
35True0.004 sok
36True0.004 sok
37True0.0 sok
38True0.0 sok
39True0.0 sok
40True0.076 sok
41True0.04 sok
42True0.028 sok
43True0.036 sok
44True0.384 sok
45True0.128 sok
46True0.124 sok
47True0.12 sok
48True0.268 sok
49True0.336 sok
50True0.5 sok
51True0.224 sok