oj.uz

답안 #1741

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1741 2013-07-14T13:37:23 Z tncks0121 미술 수업 (IOI13_artclass) C++
76 / 100
 124 ms 6632 KB 
#include "artclass.h"
#include <stdlib.h>
#include <stdio.h>
#include <memory.h>

typedef long long ll;

int R[500][500], G[500][500], B[500][500];

int cha (int x1, int y1, int x2, int y2) {
    return abs(R[x1][y1] - R[x2][y2]) + abs(G[x1][y1] - G[x2][y2]) + abs(B[x1][y1] - B[x2][y2]);
}

int count[13*13*13];

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
    int i, j;
    
    for(i = 0; i < H; i++) {
        for(j = 0; j < W; j++) {
            ::R[i][j] = R[i][j];
            ::G[i][j] = G[i][j];
            ::B[i][j] = B[i][j];
        }
    }
    
    ll s1 = 0;
    for(i = 0; i < H; i++) {
        for(j = 0; j < W; j++) {
            if(i-1 >= 0) s1 += cha(i-1, j, i, j);
            if(j-1 >= 0) s1 += cha(i, j-1, i, j);
        }
    }
    
    if((double)s1/(H*W) >= 130) return 3;
    
    for(i = 0; i < H; i++) {
        for(j = 0; j < W; j++) {
            int c = (R[i][j]/30) * 8 * 8 + (G[i][j]/30) * 8 + (B[i][j]/30);
            ++count[c];
        }
    }
    
    for(i=0; i<8*8*8; i++) if(count[i] >= H*W/4) return 4;
    
    memset(count, 0, sizeof count);
    for(i = 0; i < H; i++) {
        for(j = 0; j < W; j++) {
            int c = (R[i][j]/20) * 12 * 12 + (G[i][j]/20) * 12 + (B[i][j]/20);
            ++count[c];
        }
    }
    
    for(i=0; i<13*13*13; i++) if(count[i] >= H*W/7.8) return 1;
    
    //printf("%d %lld %lf\n", H*W, s1, (double)s1/(H*W));
    return 2;
}

Subtask #1
76.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 77 ms 6632 KB Output isn't correct
2 Correct 84 ms 6632 KB Output is correct
3 Correct 67 ms 6632 KB Output is correct
4 Incorrect 99 ms 6632 KB Output isn't correct
5 Incorrect 99 ms 6560 KB Output isn't correct
6 Correct 106 ms 6632 KB Output is correct
7 Correct 70 ms 6632 KB Output is correct
8 Incorrect 95 ms 6220 KB Output isn't correct
9 Correct 75 ms 6632 KB Output is correct
10 Correct 72 ms 6632 KB Output is correct
11 Correct 81 ms 6632 KB Output is correct
12 Correct 63 ms 6632 KB Output is correct
13 Correct 105 ms 6632 KB Output is correct
14 Correct 98 ms 6632 KB Output is correct
15 Incorrect 81 ms 6632 KB Output isn't correct
16 Correct 42 ms 6632 KB Output is correct
17 Correct 55 ms 6632 KB Output is correct
18 Correct 74 ms 6632 KB Output is correct
19 Incorrect 117 ms 6560 KB Output isn't correct
20 Correct 78 ms 6632 KB Output is correct
21 Correct 76 ms 6632 KB Output is correct
22 Correct 25 ms 6632 KB Output is correct
23 Correct 44 ms 3576 KB Output is correct
24 Correct 93 ms 6632 KB Output is correct
25 Correct 65 ms 6632 KB Output is correct
26 Correct 85 ms 6632 KB Output is correct
27 Correct 74 ms 6632 KB Output is correct
28 Correct 99 ms 6632 KB Output is correct
29 Incorrect 77 ms 6632 KB Output isn't correct
30 Correct 65 ms 6632 KB Output is correct
31 Correct 70 ms 6632 KB Output is correct
32 Correct 49 ms 6632 KB Output is correct
33 Correct 60 ms 6632 KB Output is correct
34 Correct 79 ms 6632 KB Output is correct
35 Incorrect 66 ms 6632 KB Output isn't correct
36 Incorrect 103 ms 6632 KB Output isn't correct
37 Correct 71 ms 6632 KB Output is correct
38 Correct 102 ms 6560 KB Output is correct
39 Correct 62 ms 6632 KB Output is correct
40 Correct 57 ms 6632 KB Output is correct
41 Incorrect 76 ms 6632 KB Output isn't correct
42 Correct 78 ms 6632 KB Output is correct
43 Correct 66 ms 6632 KB Output is correct
44 Correct 75 ms 6632 KB Output is correct
45 Correct 70 ms 6632 KB Output is correct
46 Correct 93 ms 6380 KB Output is correct
47 Correct 103 ms 6632 KB Output is correct
48 Correct 79 ms 6632 KB Output is correct
49 Incorrect 83 ms 6632 KB Output isn't correct
50 Correct 90 ms 6632 KB Output is correct
51 Correct 63 ms 6632 KB Output is correct
52 Correct 76 ms 6632 KB Output is correct
53 Correct 90 ms 6632 KB Output is correct
54 Incorrect 54 ms 6632 KB Output isn't correct
55 Incorrect 48 ms 6632 KB Output isn't correct
56 Correct 97 ms 6632 KB Output is correct
57 Incorrect 70 ms 6632 KB Output isn't correct
58 Correct 90 ms 6632 KB Output is correct
59 Correct 50 ms 6632 KB Output is correct
60 Correct 68 ms 6632 KB Output is correct
61 Correct 73 ms 6632 KB Output is correct
62 Correct 70 ms 6632 KB Output is correct
63 Correct 93 ms 6632 KB Output is correct
64 Correct 51 ms 6632 KB Output is correct
65 Correct 88 ms 6632 KB Output is correct
66 Correct 88 ms 6632 KB Output is correct
67 Incorrect 86 ms 6632 KB Output isn't correct
68 Correct 54 ms 6220 KB Output is correct
69 Correct 79 ms 6632 KB Output is correct
70 Correct 61 ms 6632 KB Output is correct
71 Correct 100 ms 6632 KB Output is correct
72 Correct 76 ms 6632 KB Output is correct
73 Correct 84 ms 6632 KB Output is correct
74 Correct 64 ms 6632 KB Output is correct
75 Correct 81 ms 6632 KB Output is correct
76 Correct 99 ms 6632 KB Output is correct
77 Correct 37 ms 6632 KB Output is correct
78 Correct 55 ms 6632 KB Output is correct
79 Correct 84 ms 6172 KB Output is correct
80 Correct 27 ms 6632 KB Output is correct
81 Correct 76 ms 6632 KB Output is correct
82 Correct 97 ms 6632 KB Output is correct
83 Correct 86 ms 6632 KB Output is correct
84 Incorrect 94 ms 6632 KB Output isn't correct
85 Correct 85 ms 6632 KB Output is correct
86 Correct 75 ms 6632 KB Output is correct
87 Incorrect 56 ms 6632 KB Output isn't correct
88 Correct 73 ms 6632 KB Output is correct
89 Correct 83 ms 6632 KB Output is correct
90 Correct 77 ms 6632 KB Output is correct
91 Correct 78 ms 6632 KB Output is correct
92 Incorrect 74 ms 6632 KB Output isn't correct
93 Incorrect 124 ms 6632 KB Output isn't correct
94 Correct 81 ms 6632 KB Output is correct
95 Correct 81 ms 6632 KB Output is correct
96 Correct 94 ms 6632 KB Output is correct
97 Incorrect 62 ms 6632 KB Output isn't correct
98 Correct 65 ms 6632 KB Output is correct
99 Incorrect 67 ms 6632 KB Output isn't correct
100 Correct 79 ms 6632 KB Output is correct
101 Correct 62 ms 6632 KB Output is correct
102 Correct 112 ms 6632 KB Output is correct