#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int count_white(int H, int W, int R[500][500], int G[500][500], int B[500][500]){
int cnt = 0;
for (int i = 0; i < H; ++i){
for (int j = 0; j < W; ++j){
if (255 * 3 - R[i][j] - G[i][j] - B[i][j] <= 150){
cnt++;
}
}
}
return cnt;
}
int count_black(int H, int W, int R[500][500], int G[500][500], int B[500][500]){
int cnt = 0;
for (int i = 0; i < H; ++i){
for (int j = 0; j < W; ++j){
if (R[i][j] + G[i][j] + B[i][j] <= 50){
cnt++;
}
}
}
return cnt;
}
int adj_diff(int H, int W, int R[500][500], int G[500][500], int B[500][500]){
int ret = 0;
int lr = 0, lg = 0, lb = 0;
for (int i = 0; i < H; ++i){
for (int j = 0; j < W; ++j){
int cur = abs(R[i][j] - lr) + abs(G[i][j] - lg) + abs(B[i][j] - lb);
ret += abs(R[i][j] - lr);
ret += abs(G[i][j] - lg);
ret += abs(B[i][j] - lb);
lr = R[i][j], lg = G[i][j], lb = B[i][j];
}
}
return ret;
}
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
int diff = adj_diff(H, W, R, G, B);
int white = count_white(H, W, R, G, B);
if (diff <= 2e6) return 4;
if (diff >= 9e6) return 3;
if (white >= 5e3) return 1;
return 2;
}
Compilation message
artclass.cpp: In function 'int adj_diff(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:35:17: warning: unused variable 'cur' [-Wunused-variable]
35 | int cur = abs(R[i][j] - lr) + abs(G[i][j] - lg) + abs(B[i][j] - lb);
| ^~~
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
51 ms |
5452 KB |
Output is correct |
2 |
Correct |
31 ms |
4644 KB |
Output is correct |
3 |
Correct |
21 ms |
2380 KB |
Output is correct |
4 |
Incorrect |
39 ms |
5148 KB |
Output isn't correct |
5 |
Correct |
55 ms |
5828 KB |
Output is correct |
6 |
Correct |
47 ms |
4556 KB |
Output is correct |
7 |
Incorrect |
43 ms |
4784 KB |
Output isn't correct |
8 |
Correct |
40 ms |
4356 KB |
Output is correct |
9 |
Correct |
37 ms |
5132 KB |
Output is correct |
10 |
Correct |
46 ms |
5256 KB |
Output is correct |
11 |
Correct |
42 ms |
4724 KB |
Output is correct |
12 |
Incorrect |
55 ms |
5084 KB |
Output isn't correct |
13 |
Correct |
27 ms |
3044 KB |
Output is correct |
14 |
Correct |
31 ms |
4760 KB |
Output is correct |
15 |
Correct |
41 ms |
5196 KB |
Output is correct |
16 |
Correct |
50 ms |
5928 KB |
Output is correct |
17 |
Correct |
49 ms |
5792 KB |
Output is correct |
18 |
Incorrect |
42 ms |
4976 KB |
Output isn't correct |
19 |
Correct |
41 ms |
5324 KB |
Output is correct |
20 |
Correct |
34 ms |
3748 KB |
Output is correct |
21 |
Correct |
53 ms |
5680 KB |
Output is correct |
22 |
Incorrect |
39 ms |
4300 KB |
Output isn't correct |
23 |
Correct |
58 ms |
6032 KB |
Output is correct |
24 |
Correct |
29 ms |
3004 KB |
Output is correct |
25 |
Correct |
31 ms |
4620 KB |
Output is correct |
26 |
Correct |
31 ms |
4712 KB |
Output is correct |
27 |
Correct |
41 ms |
4324 KB |
Output is correct |
28 |
Correct |
33 ms |
3632 KB |
Output is correct |
29 |
Correct |
49 ms |
5916 KB |
Output is correct |
30 |
Incorrect |
42 ms |
5196 KB |
Output isn't correct |
31 |
Incorrect |
52 ms |
4288 KB |
Output isn't correct |
32 |
Correct |
58 ms |
5344 KB |
Output is correct |
33 |
Correct |
43 ms |
4352 KB |
Output is correct |
34 |
Correct |
37 ms |
4940 KB |
Output is correct |
35 |
Correct |
36 ms |
3748 KB |
Output is correct |
36 |
Correct |
31 ms |
4656 KB |
Output is correct |
37 |
Correct |
50 ms |
6028 KB |
Output is correct |
38 |
Incorrect |
57 ms |
5844 KB |
Output isn't correct |
39 |
Correct |
42 ms |
5216 KB |
Output is correct |
40 |
Correct |
42 ms |
5200 KB |
Output is correct |
41 |
Correct |
45 ms |
5332 KB |
Output is correct |
42 |
Correct |
46 ms |
5712 KB |
Output is correct |
43 |
Incorrect |
41 ms |
4288 KB |
Output isn't correct |
44 |
Incorrect |
42 ms |
4620 KB |
Output isn't correct |
45 |
Correct |
25 ms |
3136 KB |
Output is correct |
46 |
Incorrect |
45 ms |
5328 KB |
Output isn't correct |
47 |
Correct |
41 ms |
5084 KB |
Output is correct |
48 |
Correct |
44 ms |
5380 KB |
Output is correct |
49 |
Incorrect |
43 ms |
5412 KB |
Output isn't correct |
50 |
Correct |
40 ms |
4572 KB |
Output is correct |
51 |
Correct |
35 ms |
5072 KB |
Output is correct |
52 |
Correct |
43 ms |
5356 KB |
Output is correct |
53 |
Incorrect |
42 ms |
4892 KB |
Output isn't correct |
54 |
Correct |
39 ms |
5024 KB |
Output is correct |
55 |
Correct |
23 ms |
2592 KB |
Output is correct |
56 |
Correct |
45 ms |
4740 KB |
Output is correct |
57 |
Correct |
47 ms |
5800 KB |
Output is correct |
58 |
Correct |
29 ms |
4688 KB |
Output is correct |
59 |
Correct |
51 ms |
5844 KB |
Output is correct |
60 |
Correct |
47 ms |
5332 KB |
Output is correct |
61 |
Correct |
27 ms |
3028 KB |
Output is correct |
62 |
Correct |
34 ms |
4924 KB |
Output is correct |
63 |
Correct |
40 ms |
5280 KB |
Output is correct |
64 |
Incorrect |
11 ms |
1364 KB |
Output isn't correct |
65 |
Correct |
63 ms |
5856 KB |
Output is correct |
66 |
Correct |
42 ms |
4360 KB |
Output is correct |
67 |
Correct |
45 ms |
5360 KB |
Output is correct |
68 |
Correct |
26 ms |
4392 KB |
Output is correct |
69 |
Correct |
41 ms |
4536 KB |
Output is correct |
70 |
Correct |
36 ms |
4864 KB |
Output is correct |
71 |
Correct |
37 ms |
4840 KB |
Output is correct |
72 |
Correct |
48 ms |
4884 KB |
Output is correct |
73 |
Correct |
29 ms |
3276 KB |
Output is correct |
74 |
Incorrect |
39 ms |
5196 KB |
Output isn't correct |
75 |
Correct |
42 ms |
4856 KB |
Output is correct |
76 |
Incorrect |
38 ms |
4324 KB |
Output isn't correct |
77 |
Correct |
43 ms |
5452 KB |
Output is correct |
78 |
Correct |
37 ms |
5112 KB |
Output is correct |
79 |
Correct |
14 ms |
3720 KB |
Output is correct |
80 |
Correct |
41 ms |
5232 KB |
Output is correct |
81 |
Correct |
37 ms |
4356 KB |
Output is correct |
82 |
Correct |
39 ms |
4212 KB |
Output is correct |
83 |
Correct |
39 ms |
4276 KB |
Output is correct |
84 |
Correct |
54 ms |
4728 KB |
Output is correct |
85 |
Correct |
44 ms |
4780 KB |
Output is correct |
86 |
Incorrect |
40 ms |
4372 KB |
Output isn't correct |
87 |
Correct |
41 ms |
4508 KB |
Output is correct |
88 |
Correct |
23 ms |
2364 KB |
Output is correct |
89 |
Correct |
35 ms |
3720 KB |
Output is correct |
90 |
Correct |
35 ms |
4992 KB |
Output is correct |
91 |
Correct |
45 ms |
4556 KB |
Output is correct |
92 |
Correct |
44 ms |
5308 KB |
Output is correct |
93 |
Correct |
44 ms |
4888 KB |
Output is correct |
94 |
Correct |
35 ms |
4040 KB |
Output is correct |
95 |
Correct |
43 ms |
5444 KB |
Output is correct |
96 |
Correct |
49 ms |
5956 KB |
Output is correct |
97 |
Incorrect |
46 ms |
5752 KB |
Output isn't correct |
98 |
Correct |
43 ms |
5324 KB |
Output is correct |
99 |
Correct |
45 ms |
5344 KB |
Output is correct |
100 |
Correct |
43 ms |
5708 KB |
Output is correct |
101 |
Incorrect |
51 ms |
5804 KB |
Output isn't correct |
102 |
Correct |
49 ms |
5700 KB |
Output is correct |