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Submission #969236

# Submission time Handle Problem Language Result Execution time Memory
969236 2024-04-24T17:45:44 Z anango Art Class (IOI13_artclass) C++17
47 / 100
 48 ms 3532 KB 
#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;

bool bounds(int x, int y) {
    return (0<=x && x<500 && 0<=y && y<500);
}

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
    double bl=0;
    int T[500][500];
    vector<int> dx={0,0,-1,1,-1};
    vector<int> dy={1,-1,0,0,-1};
    for (int i=0; i<500; i++) {
        for (int j=0; j<500; j++) {
            T[i][j] = (R[i][j]+G[i][j]+B[i][j])/3;
        }
    }


    for (int i=0; i<500; i++) {
        for (int j=0; j<500; j++) {
            for (int d=0; d<5; d++) {
                int nx=i+dx[d];
                int ny=j+dy[d];
                if (!bounds(nx,ny) || nx>i || ny>j) {
                    continue;
                }
                bl+=abs(R[nx][ny]-R[i][j]);
                bl+=abs(G[nx][ny]-G[i][j]);
                bl+=abs(B[nx][ny]-B[i][j]);
            }
        }
    }
    bl = bl/500/500;
    //cout << bl << endl;

    if (bl<36) {
        return 4;
    } 
    if (bl<78) {
        return 1;
    }
    if (bl<192) {
        return 2;
    }
    return 3;
}

Compilation message

artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:11:9: warning: variable 'T' set but not used [-Wunused-but-set-variable]
   11 |     int T[500][500];
      |         ^

Subtask #1
47.0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 35 ms 3296 KB Output isn't correct
2 Correct 45 ms 3152 KB Output is correct
3 Incorrect 26 ms 2836 KB Output isn't correct
4 Incorrect 47 ms 3160 KB Output isn't correct
5 Correct 43 ms 3152 KB Output is correct
6 Correct 40 ms 3432 KB Output is correct
7 Correct 42 ms 3152 KB Output is correct
8 Incorrect 33 ms 3260 KB Output isn't correct
9 Incorrect 37 ms 3160 KB Output isn't correct
10 Incorrect 25 ms 2668 KB Output isn't correct
11 Correct 40 ms 3308 KB Output is correct
12 Incorrect 22 ms 2652 KB Output isn't correct
13 Incorrect 30 ms 3340 KB Output isn't correct
14 Correct 47 ms 3364 KB Output is correct
15 Correct 35 ms 2908 KB Output is correct
16 Correct 36 ms 3008 KB Output is correct
17 Incorrect 29 ms 2648 KB Output isn't correct
18 Correct 38 ms 3160 KB Output is correct
19 Correct 24 ms 3164 KB Output is correct
20 Correct 36 ms 3164 KB Output is correct
21 Correct 48 ms 3164 KB Output is correct
22 Incorrect 30 ms 2884 KB Output isn't correct
23 Incorrect 38 ms 3156 KB Output isn't correct
24 Correct 30 ms 2908 KB Output is correct
25 Correct 37 ms 3156 KB Output is correct
26 Correct 29 ms 3240 KB Output is correct
27 Incorrect 29 ms 3156 KB Output isn't correct
28 Incorrect 12 ms 2648 KB Output isn't correct
29 Correct 42 ms 3172 KB Output is correct
30 Correct 38 ms 3144 KB Output is correct
31 Incorrect 21 ms 2752 KB Output isn't correct
32 Incorrect 34 ms 2908 KB Output isn't correct
33 Correct 46 ms 3156 KB Output is correct
34 Incorrect 38 ms 3156 KB Output isn't correct
35 Correct 40 ms 3164 KB Output is correct
36 Correct 40 ms 3432 KB Output is correct
37 Correct 40 ms 3156 KB Output is correct
38 Correct 37 ms 2904 KB Output is correct
39 Correct 35 ms 3196 KB Output is correct
40 Correct 38 ms 3144 KB Output is correct
41 Correct 39 ms 3156 KB Output is correct
42 Correct 31 ms 3164 KB Output is correct
43 Correct 42 ms 3532 KB Output is correct
44 Correct 37 ms 3152 KB Output is correct
45 Correct 36 ms 3340 KB Output is correct
46 Correct 46 ms 3272 KB Output is correct
47 Incorrect 20 ms 2620 KB Output isn't correct
48 Correct 29 ms 3164 KB Output is correct
49 Correct 39 ms 3072 KB Output is correct
50 Correct 43 ms 3164 KB Output is correct
51 Incorrect 46 ms 3156 KB Output isn't correct
52 Correct 37 ms 3188 KB Output is correct
53 Incorrect 37 ms 3164 KB Output isn't correct
54 Incorrect 37 ms 3008 KB Output isn't correct
55 Correct 48 ms 3164 KB Output is correct
56 Incorrect 25 ms 2676 KB Output isn't correct
57 Correct 35 ms 2908 KB Output is correct
58 Incorrect 33 ms 2908 KB Output isn't correct
59 Correct 44 ms 3156 KB Output is correct
60 Correct 35 ms 2900 KB Output is correct
61 Correct 38 ms 3164 KB Output is correct
62 Correct 27 ms 3164 KB Output is correct
63 Correct 44 ms 3164 KB Output is correct
64 Correct 40 ms 3152 KB Output is correct
65 Incorrect 37 ms 2908 KB Output isn't correct
66 Incorrect 34 ms 2908 KB Output isn't correct
67 Correct 36 ms 3304 KB Output is correct
68 Correct 31 ms 3164 KB Output is correct
69 Correct 32 ms 3184 KB Output is correct
70 Correct 32 ms 3228 KB Output is correct
71 Correct 47 ms 3112 KB Output is correct
72 Correct 45 ms 3296 KB Output is correct
73 Correct 40 ms 3152 KB Output is correct
74 Correct 34 ms 3152 KB Output is correct
75 Incorrect 35 ms 3164 KB Output isn't correct
76 Incorrect 33 ms 3160 KB Output isn't correct
77 Correct 32 ms 3144 KB Output is correct
78 Incorrect 25 ms 2652 KB Output isn't correct
79 Correct 29 ms 3292 KB Output is correct
80 Correct 32 ms 3164 KB Output is correct
81 Correct 36 ms 3152 KB Output is correct
82 Correct 37 ms 3152 KB Output is correct
83 Correct 37 ms 3156 KB Output is correct
84 Correct 38 ms 3152 KB Output is correct
85 Incorrect 47 ms 3224 KB Output isn't correct
86 Incorrect 44 ms 3164 KB Output isn't correct
87 Correct 41 ms 3188 KB Output is correct
88 Correct 44 ms 3164 KB Output is correct
89 Incorrect 46 ms 3348 KB Output isn't correct
90 Incorrect 35 ms 2908 KB Output isn't correct
91 Correct 39 ms 2924 KB Output is correct
92 Correct 46 ms 3156 KB Output is correct
93 Correct 36 ms 3152 KB Output is correct
94 Correct 38 ms 3204 KB Output is correct
95 Incorrect 39 ms 3188 KB Output isn't correct
96 Correct 13 ms 3312 KB Output is correct
97 Correct 37 ms 3156 KB Output is correct
98 Correct 36 ms 2908 KB Output is correct
99 Incorrect 36 ms 3160 KB Output isn't correct
100 Incorrect 35 ms 2908 KB Output isn't correct
101 Correct 36 ms 3152 KB Output is correct
102 Correct 36 ms 3160 KB Output is correct