#include "artclass.h"
#include <bits/stdc++.h>
#define x first
#define y second
#define chkmin(a, b) a = min(a, b)
#define chkmax(a, b) a = max(a, b)
#define all(v) v.begin(), v.end()
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef pair<int, int> pii;
typedef vector<pii> vii;
const int infinity = 1e9;
struct Style{
int red, green, blue, gray, diff;
Style() {}
Style(int r, int g, int b, int gr, int diff): red(r), green(g), blue(b), gray(gr), diff(diff) {}
double Close(int r, int g, int b, int gr) {
return sqrt((r - red) * (r - red) + (g - green) * (g - green) + (b - blue) * (b - blue) + (gr - gray) * (gr - gray));
// return abs(r - red) + abs(g - green) + abs(b - blue) + abs(gr - gray);
}
bool Ok2(int r, int g, int b, int gr) {
return Close(r, g, b, gr) <= diff * 1.4;
}
bool Ok(int r, int g, int b, int gr) {
return Close(r, g, b, gr) <= diff * 1.4;
}
};
Style s[] = {Style(), Style(146, 166, 146, 167, 61), Style(67, 97, 63, 87, 44), Style(106, 128, 106, 124, 51), Style(54, 89, 54, 100, 132)};
int style(int h, int w, int r[500][500], int g[500][500], int b[500][500]) {
ll sum_r = 0, sum_g = 0, sum_b = 0, gray_scale = 0;
for (int i = 0; i < h; i++) {
for (int j = 0; j < w; j++) {
sum_r += r[i][j], sum_g += g[i][j], sum_b += b[i][j];
gray_scale += (r[i][j] + g[i][j] + b[i][j]) / 3;
}
}
sum_r /= (h * w);
sum_g /= (h * w);
sum_b /= (h * w);
gray_scale /= (h * w);
pair<double, int> ans = {infinity, 0};
int count = 0;
for (int i = 1; i <= 3; i++) {
if (s[i].Ok2(sum_r, sum_g, sum_b, gray_scale)) count++;
}
if (!count) return 4;
for (int i = 1; i <= 3; i++) {
if (s[i].Ok(sum_r, sum_g, sum_b, gray_scale)) {
pair<double, int> q = {s[i].Close(sum_r, sum_g, sum_b, gray_scale), i};
chkmin(ans, q);
}
}
return ans.y;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
24 ms |
2552 KB |
Output is correct |
2 |
Correct |
43 ms |
4976 KB |
Output is correct |
3 |
Correct |
49 ms |
4864 KB |
Output is correct |
4 |
Correct |
44 ms |
4216 KB |
Output is correct |
5 |
Incorrect |
26 ms |
4176 KB |
Output isn't correct |
6 |
Correct |
23 ms |
2356 KB |
Output is correct |
7 |
Correct |
46 ms |
5124 KB |
Output is correct |
8 |
Correct |
41 ms |
4172 KB |
Output is correct |
9 |
Correct |
40 ms |
4916 KB |
Output is correct |
10 |
Incorrect |
29 ms |
2948 KB |
Output isn't correct |
11 |
Incorrect |
49 ms |
5144 KB |
Output isn't correct |
12 |
Correct |
44 ms |
4984 KB |
Output is correct |
13 |
Correct |
46 ms |
4612 KB |
Output is correct |
14 |
Correct |
36 ms |
3532 KB |
Output is correct |
15 |
Incorrect |
39 ms |
4892 KB |
Output isn't correct |
16 |
Incorrect |
47 ms |
5176 KB |
Output isn't correct |
17 |
Correct |
46 ms |
5180 KB |
Output is correct |
18 |
Incorrect |
44 ms |
4700 KB |
Output isn't correct |
19 |
Incorrect |
41 ms |
4888 KB |
Output isn't correct |
20 |
Correct |
44 ms |
5032 KB |
Output is correct |
21 |
Correct |
51 ms |
5044 KB |
Output is correct |
22 |
Correct |
13 ms |
3652 KB |
Output is correct |
23 |
Correct |
54 ms |
5192 KB |
Output is correct |
24 |
Correct |
37 ms |
3616 KB |
Output is correct |
25 |
Incorrect |
46 ms |
5140 KB |
Output isn't correct |
26 |
Incorrect |
59 ms |
5236 KB |
Output isn't correct |
27 |
Incorrect |
32 ms |
4508 KB |
Output isn't correct |
28 |
Correct |
42 ms |
4300 KB |
Output is correct |
29 |
Correct |
40 ms |
4152 KB |
Output is correct |
30 |
Correct |
43 ms |
4944 KB |
Output is correct |
31 |
Incorrect |
46 ms |
4660 KB |
Output isn't correct |
32 |
Correct |
46 ms |
4304 KB |
Output is correct |
33 |
Correct |
44 ms |
4468 KB |
Output is correct |
34 |
Correct |
38 ms |
4584 KB |
Output is correct |
35 |
Incorrect |
34 ms |
4424 KB |
Output isn't correct |
36 |
Correct |
34 ms |
3460 KB |
Output is correct |
37 |
Correct |
45 ms |
4812 KB |
Output is correct |
38 |
Correct |
45 ms |
4476 KB |
Output is correct |
39 |
Correct |
47 ms |
4400 KB |
Output is correct |
40 |
Correct |
50 ms |
5172 KB |
Output is correct |
41 |
Incorrect |
45 ms |
5192 KB |
Output isn't correct |
42 |
Correct |
29 ms |
2972 KB |
Output is correct |
43 |
Correct |
47 ms |
4396 KB |
Output is correct |
44 |
Correct |
12 ms |
1388 KB |
Output is correct |
45 |
Correct |
52 ms |
5188 KB |
Output is correct |
46 |
Incorrect |
34 ms |
4508 KB |
Output isn't correct |
47 |
Incorrect |
23 ms |
2428 KB |
Output isn't correct |
48 |
Correct |
47 ms |
4588 KB |
Output is correct |
49 |
Correct |
60 ms |
5160 KB |
Output is correct |
50 |
Incorrect |
46 ms |
5108 KB |
Output isn't correct |
51 |
Correct |
41 ms |
4172 KB |
Output is correct |
52 |
Correct |
45 ms |
4948 KB |
Output is correct |
53 |
Incorrect |
46 ms |
5324 KB |
Output isn't correct |
54 |
Correct |
41 ms |
4280 KB |
Output is correct |
55 |
Correct |
44 ms |
4332 KB |
Output is correct |
56 |
Correct |
38 ms |
4760 KB |
Output is correct |
57 |
Incorrect |
55 ms |
5204 KB |
Output isn't correct |
58 |
Correct |
54 ms |
5252 KB |
Output is correct |
59 |
Correct |
43 ms |
4232 KB |
Output is correct |
60 |
Correct |
49 ms |
5204 KB |
Output is correct |
61 |
Correct |
45 ms |
5164 KB |
Output is correct |
62 |
Correct |
53 ms |
5224 KB |
Output is correct |
63 |
Incorrect |
50 ms |
5184 KB |
Output isn't correct |
64 |
Correct |
53 ms |
5148 KB |
Output is correct |
65 |
Correct |
55 ms |
5264 KB |
Output is correct |
66 |
Correct |
29 ms |
2920 KB |
Output is correct |
67 |
Correct |
35 ms |
4548 KB |
Output is correct |
68 |
Incorrect |
31 ms |
3148 KB |
Output isn't correct |
69 |
Correct |
34 ms |
4548 KB |
Output is correct |
70 |
Incorrect |
45 ms |
5196 KB |
Output isn't correct |
71 |
Incorrect |
50 ms |
5324 KB |
Output isn't correct |
72 |
Correct |
35 ms |
3648 KB |
Output is correct |
73 |
Correct |
50 ms |
5180 KB |
Output is correct |
74 |
Correct |
45 ms |
4592 KB |
Output is correct |
75 |
Incorrect |
56 ms |
5232 KB |
Output isn't correct |
76 |
Incorrect |
44 ms |
5184 KB |
Output isn't correct |
77 |
Incorrect |
55 ms |
5200 KB |
Output isn't correct |
78 |
Incorrect |
42 ms |
4272 KB |
Output isn't correct |
79 |
Incorrect |
40 ms |
4944 KB |
Output isn't correct |
80 |
Correct |
38 ms |
4744 KB |
Output is correct |
81 |
Incorrect |
44 ms |
5184 KB |
Output isn't correct |
82 |
Incorrect |
29 ms |
2804 KB |
Output isn't correct |
83 |
Correct |
42 ms |
4128 KB |
Output is correct |
84 |
Incorrect |
36 ms |
4752 KB |
Output isn't correct |
85 |
Incorrect |
56 ms |
5252 KB |
Output isn't correct |
86 |
Correct |
51 ms |
5176 KB |
Output is correct |
87 |
Correct |
36 ms |
4688 KB |
Output is correct |
88 |
Incorrect |
49 ms |
4812 KB |
Output isn't correct |
89 |
Correct |
57 ms |
5160 KB |
Output is correct |
90 |
Incorrect |
43 ms |
4812 KB |
Output isn't correct |
91 |
Correct |
47 ms |
4920 KB |
Output is correct |
92 |
Incorrect |
48 ms |
4376 KB |
Output isn't correct |
93 |
Correct |
46 ms |
5120 KB |
Output is correct |
94 |
Correct |
55 ms |
5300 KB |
Output is correct |
95 |
Incorrect |
46 ms |
5176 KB |
Output isn't correct |
96 |
Correct |
47 ms |
4712 KB |
Output is correct |
97 |
Correct |
44 ms |
4060 KB |
Output is correct |
98 |
Correct |
32 ms |
4496 KB |
Output is correct |
99 |
Incorrect |
44 ms |
4632 KB |
Output isn't correct |
100 |
Incorrect |
38 ms |
3916 KB |
Output isn't correct |
101 |
Incorrect |
47 ms |
5120 KB |
Output isn't correct |
102 |
Correct |
45 ms |
5156 KB |
Output is correct |