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Submission #822185

# Submission time Handle Problem Language Result Execution time Memory
822185 2023-08-12T01:58:27 Z alvingogo Art Class (IOI13_artclass) C++14
91 / 100
 70 ms 3304 KB 
#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;

int style(int h, int w, int R[500][500], int G[500][500], int B[500][500]) {
    long long dif=0,gr=0,dif2=0,gr2=0;
    const int dx[4]={1,1,1,0},dy[4]={1,0,-1,1};
    for(int i=0;i<h;i++){
        for(int j=0;j<w;j++){
            for(int k=0;k<4;k++){
                int a=i+dx[k],b=j+dy[k];
                if(a>=h || b>=w || a<0 || b<0){
                    continue;
                }
                int dz=(R[i][j]-R[a][b])*(R[i][j]-R[a][b])+(G[i][j]-G[a][b])*(G[i][j]-G[a][b])+(B[i][j]-B[a][b])*(B[i][j]-B[a][b]);
                dif+=dz;
                dif2+=(dz<=100);
            }
            int z=max(0,G[i][j]-max(R[i][j],B[i][j]));
            gr+=1ll*z*z*z;
            gr2+=1ll*z*z;
        }
    }
    //cout << dif << ' ' << gr << ' ' << dif2 << " " << gr2 << "\n";
    if(dif<100000000){
        return 4;
    }
    else if(dif>2000000000){
        return 3;
    }
    if(gr2>5000000 || dif2<400000){
        return 2;
    }
    return 1;
}

Subtask #1
91.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 3128 KB Output is correct
2 Correct 35 ms 3216 KB Output is correct
3 Correct 46 ms 3060 KB Output is correct
4 Correct 47 ms 3304 KB Output is correct
5 Correct 36 ms 3148 KB Output is correct
6 Correct 26 ms 1792 KB Output is correct
7 Correct 37 ms 2488 KB Output is correct
8 Correct 38 ms 3188 KB Output is correct
9 Correct 45 ms 2660 KB Output is correct
10 Correct 51 ms 3120 KB Output is correct
11 Correct 38 ms 3172 KB Output is correct
12 Correct 22 ms 1460 KB Output is correct
13 Correct 27 ms 3224 KB Output is correct
14 Correct 42 ms 2672 KB Output is correct
15 Correct 66 ms 3136 KB Output is correct
16 Correct 31 ms 3212 KB Output is correct
17 Correct 44 ms 3216 KB Output is correct
18 Correct 34 ms 3208 KB Output is correct
19 Correct 42 ms 2636 KB Output is correct
20 Incorrect 45 ms 3196 KB Output isn't correct
21 Correct 30 ms 2152 KB Output is correct
22 Incorrect 48 ms 3148 KB Output isn't correct
23 Correct 37 ms 2608 KB Output is correct
24 Incorrect 53 ms 2884 KB Output isn't correct
25 Incorrect 39 ms 2396 KB Output isn't correct
26 Correct 45 ms 3232 KB Output is correct
27 Correct 43 ms 2748 KB Output is correct
28 Correct 33 ms 3148 KB Output is correct
29 Correct 47 ms 2096 KB Output is correct
30 Correct 34 ms 2532 KB Output is correct
31 Incorrect 13 ms 908 KB Output isn't correct
32 Correct 30 ms 2028 KB Output is correct
33 Correct 24 ms 1736 KB Output is correct
34 Correct 29 ms 1480 KB Output is correct
35 Correct 45 ms 3212 KB Output is correct
36 Correct 28 ms 3148 KB Output is correct
37 Correct 36 ms 3220 KB Output is correct
38 Correct 36 ms 3124 KB Output is correct
39 Correct 47 ms 2764 KB Output is correct
40 Correct 40 ms 3148 KB Output is correct
41 Correct 52 ms 3160 KB Output is correct
42 Correct 43 ms 3220 KB Output is correct
43 Correct 31 ms 2156 KB Output is correct
44 Correct 35 ms 2496 KB Output is correct
45 Correct 36 ms 2440 KB Output is correct
46 Correct 45 ms 2740 KB Output is correct
47 Correct 24 ms 3156 KB Output is correct
48 Incorrect 57 ms 3128 KB Output isn't correct
49 Correct 47 ms 3212 KB Output is correct
50 Correct 31 ms 1788 KB Output is correct
51 Incorrect 45 ms 3216 KB Output isn't correct
52 Correct 44 ms 3136 KB Output is correct
53 Correct 31 ms 1876 KB Output is correct
54 Correct 42 ms 2532 KB Output is correct
55 Correct 44 ms 3148 KB Output is correct
56 Correct 49 ms 2556 KB Output is correct
57 Correct 23 ms 1452 KB Output is correct
58 Correct 48 ms 2036 KB Output is correct
59 Correct 35 ms 2556 KB Output is correct
60 Correct 48 ms 3152 KB Output is correct
61 Correct 37 ms 2396 KB Output is correct
62 Correct 58 ms 3188 KB Output is correct
63 Correct 39 ms 3212 KB Output is correct
64 Incorrect 40 ms 3200 KB Output isn't correct
65 Correct 44 ms 3172 KB Output is correct
66 Incorrect 48 ms 3108 KB Output isn't correct
67 Correct 36 ms 3212 KB Output is correct
68 Correct 38 ms 2376 KB Output is correct
69 Incorrect 52 ms 3148 KB Output isn't correct
70 Correct 58 ms 3148 KB Output is correct
71 Incorrect 58 ms 3204 KB Output isn't correct
72 Correct 39 ms 3212 KB Output is correct
73 Incorrect 42 ms 2828 KB Output isn't correct
74 Correct 45 ms 3152 KB Output is correct
75 Correct 57 ms 3136 KB Output is correct
76 Correct 54 ms 2464 KB Output is correct
77 Correct 58 ms 3128 KB Output is correct
78 Correct 41 ms 3212 KB Output is correct
79 Correct 39 ms 3156 KB Output is correct
80 Correct 39 ms 2556 KB Output is correct
81 Correct 46 ms 2660 KB Output is correct
82 Correct 47 ms 2672 KB Output is correct
83 Correct 46 ms 3184 KB Output is correct
84 Correct 35 ms 3128 KB Output is correct
85 Correct 33 ms 3164 KB Output is correct
86 Correct 70 ms 3116 KB Output is correct
87 Correct 29 ms 1760 KB Output is correct
88 Correct 49 ms 2724 KB Output is correct
89 Correct 56 ms 2648 KB Output is correct
90 Correct 17 ms 3160 KB Output is correct
91 Correct 43 ms 2464 KB Output is correct
92 Correct 29 ms 3124 KB Output is correct
93 Correct 44 ms 3136 KB Output is correct
94 Correct 33 ms 3172 KB Output is correct
95 Incorrect 52 ms 3212 KB Output isn't correct
96 Correct 48 ms 2712 KB Output is correct
97 Correct 44 ms 2520 KB Output is correct
98 Correct 44 ms 3156 KB Output is correct
99 Correct 44 ms 3200 KB Output is correct
100 Incorrect 41 ms 3224 KB Output isn't correct
101 Correct 34 ms 3192 KB Output is correct
102 Correct 38 ms 3212 KB Output is correct