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Submission #396934

# Submission time Handle Problem Language Result Execution time Memory
396934 2021-05-01T02:09:04 Z definitelynotmee Art Class (IOI13_artclass) C++
89 / 100
 93 ms 3944 KB 
#include <bits/stdc++.h>
#include "artclass.h"
#define mp make_pair
#define mt make_tuple
#define ff first
#define ss second
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll INFL = (1LL<<62)-1;
const int INF = (1<<30)-1;
const int MAXN = 500;

//int R[500][500], G[500][500], B[500][500];
//int N, M;
int dx[]{1,0,-1,0};
int dy[]{0,1,0,-1};
int style(int n, int m, int r[500][500], int g[500][500], int b[500][500]){
    //N = n, M = m;
    ll medr =0, medg = 0, medb = 0;
    ll score[4] {0,0,0,0};

    for(int i = 0; i < n; i++){
        for(int j = 0; j < m; j++){
            const int cr = r[j][i];
            const int cg = g[j][i];
            const int cb = b[j][i];
            medr+=cr;
            medg+=cg;
            medb+=cb;
            for(int k = 0; k < 4; k++){
                int xi = j + dx[k];
                int yi = i + dy[k];
                if(xi < 0 || yi < 0 || xi >= m || yi >= n)
                    continue;
                score[2]+= (cr-r[xi][yi])*(cr-r[xi][yi]) + (cg-g[xi][yi])*(cg-g[xi][yi]) + (cb-b[xi][yi])*(cb-b[xi][yi]);
            }
            //if((r[j][i] <= 55 && g[j][i] <= 55 && b[j][i] <= 55) ||(r[j][i] >= 200 && g[j][i] >= 200 && b[j][i] >= 200))
            //    score[2]++;
        }
    }
    medr/=n*m;
    medg/=n*m;
    medb/=n*m;
    
    
    score[0] = (medr-255) + abs(medg-255) + abs(medb-255);
    score[1] = medr + abs(medg-125) + medb;
    score[2]/= n*m;

    //cout << score[0] << ' ' << score[1] << ' ' << score[2] << ' ' << green << '\n';
    if(score[2] >= 7000)
        return 3;
    if(score[2] <= 850)
        return 4;
    if(score[1] <= 245)
        return 2;

    
    return 1;
}

Subtask #1
89.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 70 ms 3576 KB Output is correct
2 Correct 54 ms 3004 KB Output is correct
3 Incorrect 75 ms 3544 KB Output isn't correct
4 Correct 71 ms 3524 KB Output is correct
5 Correct 71 ms 3492 KB Output is correct
6 Correct 58 ms 3772 KB Output is correct
7 Correct 59 ms 3268 KB Output is correct
8 Correct 46 ms 2728 KB Output is correct
9 Correct 54 ms 3172 KB Output is correct
10 Correct 93 ms 3516 KB Output is correct
11 Correct 55 ms 3096 KB Output is correct
12 Correct 70 ms 3524 KB Output is correct
13 Correct 59 ms 3848 KB Output is correct
14 Incorrect 57 ms 3524 KB Output isn't correct
15 Correct 67 ms 3312 KB Output is correct
16 Correct 59 ms 3856 KB Output is correct
17 Incorrect 70 ms 3488 KB Output isn't correct
18 Correct 74 ms 2996 KB Output is correct
19 Correct 46 ms 2512 KB Output is correct
20 Incorrect 63 ms 3776 KB Output isn't correct
21 Correct 56 ms 3748 KB Output is correct
22 Correct 53 ms 3040 KB Output is correct
23 Correct 43 ms 3824 KB Output is correct
24 Correct 71 ms 3772 KB Output is correct
25 Correct 60 ms 3340 KB Output is correct
26 Correct 55 ms 2884 KB Output is correct
27 Incorrect 62 ms 3492 KB Output isn't correct
28 Correct 74 ms 3828 KB Output is correct
29 Correct 46 ms 3524 KB Output is correct
30 Correct 55 ms 3268 KB Output is correct
31 Correct 29 ms 2072 KB Output is correct
32 Correct 54 ms 3184 KB Output is correct
33 Correct 65 ms 3760 KB Output is correct
34 Correct 46 ms 3856 KB Output is correct
35 Correct 58 ms 3308 KB Output is correct
36 Correct 51 ms 3744 KB Output is correct
37 Correct 62 ms 3852 KB Output is correct
38 Correct 59 ms 3812 KB Output is correct
39 Correct 61 ms 3772 KB Output is correct
40 Correct 65 ms 3572 KB Output is correct
41 Correct 58 ms 3788 KB Output is correct
42 Correct 51 ms 3780 KB Output is correct
43 Correct 49 ms 3776 KB Output is correct
44 Correct 37 ms 2408 KB Output is correct
45 Correct 55 ms 3784 KB Output is correct
46 Correct 63 ms 3764 KB Output is correct
47 Incorrect 58 ms 3600 KB Output isn't correct
48 Correct 73 ms 3320 KB Output is correct
49 Incorrect 83 ms 3156 KB Output isn't correct
50 Correct 49 ms 3816 KB Output is correct
51 Correct 70 ms 3584 KB Output is correct
52 Correct 64 ms 3416 KB Output is correct
53 Incorrect 44 ms 2200 KB Output isn't correct
54 Correct 79 ms 3752 KB Output is correct
55 Correct 57 ms 3872 KB Output is correct
56 Correct 18 ms 3572 KB Output is correct
57 Correct 85 ms 3272 KB Output is correct
58 Incorrect 79 ms 3600 KB Output isn't correct
59 Correct 68 ms 3780 KB Output is correct
60 Correct 31 ms 2144 KB Output is correct
61 Correct 45 ms 2756 KB Output is correct
62 Correct 70 ms 3524 KB Output is correct
63 Correct 30 ms 2020 KB Output is correct
64 Correct 48 ms 2372 KB Output is correct
65 Incorrect 65 ms 3120 KB Output isn't correct
66 Correct 47 ms 2840 KB Output is correct
67 Incorrect 16 ms 1320 KB Output isn't correct
68 Correct 45 ms 2700 KB Output is correct
69 Correct 77 ms 2932 KB Output is correct
70 Correct 43 ms 3944 KB Output is correct
71 Correct 55 ms 3148 KB Output is correct
72 Correct 63 ms 3816 KB Output is correct
73 Correct 44 ms 3776 KB Output is correct
74 Incorrect 39 ms 3524 KB Output isn't correct
75 Correct 37 ms 3780 KB Output is correct
76 Correct 57 ms 3212 KB Output is correct
77 Incorrect 71 ms 3592 KB Output isn't correct
78 Correct 54 ms 3768 KB Output is correct
79 Correct 50 ms 3740 KB Output is correct
80 Correct 45 ms 3780 KB Output is correct
81 Correct 43 ms 3780 KB Output is correct
82 Incorrect 58 ms 3824 KB Output isn't correct
83 Correct 90 ms 3404 KB Output is correct
84 Correct 48 ms 3808 KB Output is correct
85 Correct 71 ms 3524 KB Output is correct
86 Correct 73 ms 3288 KB Output is correct
87 Correct 55 ms 3788 KB Output is correct
88 Correct 62 ms 3396 KB Output is correct
89 Correct 59 ms 3172 KB Output is correct
90 Correct 77 ms 3676 KB Output is correct
91 Correct 53 ms 3136 KB Output is correct
92 Incorrect 46 ms 3596 KB Output isn't correct
93 Correct 57 ms 3576 KB Output is correct
94 Correct 53 ms 3040 KB Output is correct
95 Correct 37 ms 2344 KB Output is correct
96 Correct 56 ms 3744 KB Output is correct
97 Correct 69 ms 3588 KB Output is correct
98 Correct 52 ms 3012 KB Output is correct
99 Correct 71 ms 3524 KB Output is correct
100 Correct 37 ms 2364 KB Output is correct
101 Correct 62 ms 3552 KB Output is correct
102 Correct 75 ms 3516 KB Output is correct