oj.uz

답안 #935129

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
935129 2024-02-28T17:29:18 Z anton 미술 수업 (IOI13_artclass) C++17
12 / 100
 63 ms 6476 KB 
    #include "artclass.h"
    #include<bits/stdc++.h>
     
     
    using namespace std;
    #define ll long long
    #define pii pair<int, int>
     
    const int rond = 20;
    struct pixel{
        pixel(){
     
        }
        int r, g, b;
        pixel(int a, int _b, int c){
            r=a;
            g=_b;
            b=c;
        }
        void round_pixel(){
            r =(r/rond)*rond;
            g =(r/rond)*rond;
            b =(r/rond)*rond;
        }
        string to_s(){
            string res;
            res.push_back(r);
            res.push_back(g);
            res.push_back(b);
            return res;
        }
    };
     
    pixel img[500][500];
    int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
        double green_s= 0.;
        double total_s = 0.;
        unordered_map<string, int> m;
        for(int i = 0; i<H; i++){
            for(int j = 0; j<W; j++){
                img[i][j] = pixel(R[i][j], G[i][j], B[i][j]);
                if(G[i][j]>R[i][j] && G[i][j]>B[i][j]){
                    green_s++;
                }
                img[i][j].round_pixel();
                m[img[i][j].to_s()]++;
            }
        }

        green_s/=H*W;

     
        vector<int> v;
        for(auto e: m){
            v.push_back(e.second);
        }
     
        sort(v.begin(), v.end());
     
        //cout<<v.size()<<endl;
     
        int mx=0;
        for(int i = 0; i<3; i++){
            mx+= v[v.size()-1-i];
        }
     
        double percentage = (double)(mx)/(double)(H*W);
     
        //cout<<percentage<<" "<<green_s<<endl;
     
     
        if(percentage>0.5){
            return (rand()%2)*3 + 1;
        }
        else{
            if(green_s>0.2){
                return 2;
            }
            else{
                return 3;
            }
        }
        
        /*ll s= 0.;
        for(int j = 0; j<W; j++){
            for(int i = 0; i<H-1; i++){
               s+=(R[j][i+1]-R[j][i])*(R[j][i+1]-R[j][i]) + (G[j][i+1]-G[j][i])*(G[j][i+1]-G[j][i]) + (B[j][i+1]-B[j][i])*(B[j][i+1]-B[j][i]);
            }
        }
     
        double avg = (double)(s)/((double)((H-1)*W));
     
        cout<<avg<<endl;*/
        return 1;
    }

Compilation message

artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:37:16: warning: unused variable 'total_s' [-Wunused-variable]
   37 |         double total_s = 0.;
      |                ^~~~~~~

Subtask #1
12.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 43 ms 6236 KB Output is correct
2 Incorrect 41 ms 6224 KB Output isn't correct
3 Correct 41 ms 6140 KB Output is correct
4 Correct 45 ms 6224 KB Output is correct
5 Incorrect 29 ms 4936 KB Output isn't correct
6 Correct 45 ms 6228 KB Output is correct
7 Incorrect 43 ms 5724 KB Output isn't correct
8 Incorrect 50 ms 6236 KB Output isn't correct
9 Correct 40 ms 5456 KB Output is correct
10 Incorrect 51 ms 6224 KB Output isn't correct
11 Correct 33 ms 6224 KB Output is correct
12 Correct 31 ms 4708 KB Output is correct
13 Incorrect 44 ms 5712 KB Output isn't correct
14 Correct 34 ms 6232 KB Output is correct
15 Incorrect 41 ms 6220 KB Output isn't correct
16 Correct 45 ms 6220 KB Output is correct
17 Correct 43 ms 6224 KB Output is correct
18 Correct 34 ms 6224 KB Output is correct
19 Incorrect 52 ms 6188 KB Output isn't correct
20 Correct 35 ms 4944 KB Output is correct
21 Incorrect 51 ms 6224 KB Output isn't correct
22 Correct 45 ms 6228 KB Output is correct
23 Correct 43 ms 5712 KB Output is correct
24 Incorrect 39 ms 5456 KB Output isn't correct
25 Incorrect 51 ms 6224 KB Output isn't correct
26 Correct 47 ms 5712 KB Output is correct
27 Correct 41 ms 6224 KB Output is correct
28 Incorrect 48 ms 6228 KB Output isn't correct
29 Correct 39 ms 6224 KB Output is correct
30 Incorrect 44 ms 6236 KB Output isn't correct
31 Correct 49 ms 6232 KB Output is correct
32 Incorrect 44 ms 5456 KB Output isn't correct
33 Incorrect 51 ms 6224 KB Output isn't correct
34 Correct 46 ms 5968 KB Output is correct
35 Incorrect 40 ms 5460 KB Output isn't correct
36 Correct 33 ms 6476 KB Output is correct
37 Correct 27 ms 4700 KB Output is correct
38 Incorrect 41 ms 6236 KB Output isn't correct
39 Correct 42 ms 5468 KB Output is correct
40 Incorrect 29 ms 4944 KB Output isn't correct
41 Correct 45 ms 6236 KB Output is correct
42 Correct 33 ms 6236 KB Output is correct
43 Incorrect 52 ms 6224 KB Output isn't correct
44 Correct 45 ms 5712 KB Output is correct
45 Correct 46 ms 5712 KB Output is correct
46 Correct 46 ms 6192 KB Output is correct
47 Correct 41 ms 5456 KB Output is correct
48 Incorrect 34 ms 6220 KB Output isn't correct
49 Incorrect 52 ms 6224 KB Output isn't correct
50 Incorrect 35 ms 5200 KB Output isn't correct
51 Correct 34 ms 4980 KB Output is correct
52 Correct 33 ms 6236 KB Output is correct
53 Incorrect 41 ms 6104 KB Output isn't correct
54 Correct 41 ms 5460 KB Output is correct
55 Incorrect 38 ms 5468 KB Output isn't correct
56 Incorrect 49 ms 6240 KB Output isn't correct
57 Correct 44 ms 6244 KB Output is correct
58 Correct 25 ms 6236 KB Output is correct
59 Correct 40 ms 6132 KB Output is correct
60 Incorrect 44 ms 5464 KB Output isn't correct
61 Incorrect 38 ms 5468 KB Output isn't correct
62 Correct 35 ms 6224 KB Output is correct
63 Correct 42 ms 6228 KB Output is correct
64 Incorrect 46 ms 6224 KB Output isn't correct
65 Incorrect 43 ms 5716 KB Output isn't correct
66 Correct 42 ms 6176 KB Output is correct
67 Incorrect 51 ms 6224 KB Output isn't correct
68 Incorrect 51 ms 6224 KB Output isn't correct
69 Incorrect 52 ms 6228 KB Output isn't correct
70 Incorrect 38 ms 5452 KB Output isn't correct
71 Incorrect 41 ms 5456 KB Output isn't correct
72 Incorrect 45 ms 5724 KB Output isn't correct
73 Correct 30 ms 6224 KB Output is correct
74 Correct 32 ms 4940 KB Output is correct
75 Incorrect 47 ms 6224 KB Output isn't correct
76 Incorrect 42 ms 5720 KB Output isn't correct
77 Incorrect 11 ms 4700 KB Output isn't correct
78 Incorrect 31 ms 6236 KB Output isn't correct
79 Correct 27 ms 4640 KB Output is correct
80 Correct 41 ms 6224 KB Output is correct
81 Correct 12 ms 5980 KB Output is correct
82 Incorrect 26 ms 4700 KB Output isn't correct
83 Incorrect 28 ms 6224 KB Output isn't correct
84 Incorrect 43 ms 5720 KB Output isn't correct
85 Incorrect 22 ms 4700 KB Output isn't correct
86 Incorrect 37 ms 6268 KB Output isn't correct
87 Incorrect 43 ms 5712 KB Output isn't correct
88 Correct 43 ms 6240 KB Output is correct
89 Correct 45 ms 6224 KB Output is correct
90 Incorrect 63 ms 6224 KB Output isn't correct
91 Correct 34 ms 6224 KB Output is correct
92 Correct 28 ms 4700 KB Output is correct
93 Incorrect 40 ms 5472 KB Output isn't correct
94 Correct 33 ms 5212 KB Output is correct
95 Correct 45 ms 6224 KB Output is correct
96 Incorrect 51 ms 6224 KB Output isn't correct
97 Correct 41 ms 6228 KB Output is correct
98 Correct 43 ms 5720 KB Output is correct
99 Incorrect 40 ms 5472 KB Output isn't correct
100 Correct 43 ms 6224 KB Output is correct
101 Correct 45 ms 5712 KB Output is correct
102 Incorrect 45 ms 5712 KB Output isn't correct