oj.uz

Submission #534300

# Submission time Handle Problem Language Result Execution time Memory
534300 2022-03-08T03:35:58 Z benson1029 Art Class (IOI13_artclass) C++14
7 / 100
 85 ms 11148 KB 
#include "artclass.h"
#include<bits/stdc++.h>
using namespace std;

bool vis[500][500];
int r[500][500], g[500][500], b[500][500];
int cntcompo = 0;
stack< pair<int,int> > stk;
int h,w;

bool ok(int x, int y) {
    return (x>=0&&y>=0&&x<h&&y<w&&!vis[x][y]);
}

bool close(int X1, int Y1, int X2, int Y2) {
    int absdiff = abs(r[X1][Y1]-r[X2][Y2]) + abs(g[X1][Y1]-g[X2][Y2]) + abs(b[X1][Y1]-b[X2][Y2]);
    if(absdiff < 50) {
        return true;
    } else return false;
}

void dfs(int x, int y) {
    stk.push({x, y});
    while(!stk.empty()) {
        int x = stk.top().first;
        int y = stk.top().second;
        vis[x][y] = true;
        stk.pop();
        if(ok(x+1, y) && close(x, y, x+1, y)) stk.push({x+1, y});
        if(ok(x-1, y) && close(x, y, x-1, y)) stk.push({x-1, y});
        if(ok(x, y+1) && close(x, y, x, y+1)) stk.push({x, y+1});
        if(ok(x, y-1) && close(x, y, x, y-1)) stk.push({x, y-1});
    }
}

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
    h=H; w=W;
    for(int i=0; i<H; i++) {
        for(int j=0; j<W; j++) {
            r[i][j] = R[i][j];
            g[i][j] = G[i][j];
            b[i][j] = B[i][j];
        }
    }
    for(int i=0; i<H; i++) {
        for(int j=0; j<W; j++) {
            if(!vis[i][j]) {
                dfs(i,j);
                cntcompo++;
            }
        }
    }
    if(cntcompo<100) return 4;
    else if(cntcompo<30000) return 1;
    else return 2;
}

Subtask #1
7.0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 33 ms 3736 KB Output isn't correct
2 Incorrect 57 ms 6712 KB Output isn't correct
3 Correct 54 ms 10200 KB Output is correct
4 Incorrect 31 ms 4956 KB Output isn't correct
5 Correct 47 ms 7952 KB Output is correct
6 Incorrect 50 ms 7224 KB Output isn't correct
7 Correct 85 ms 11148 KB Output is correct
8 Incorrect 73 ms 8156 KB Output isn't correct
9 Incorrect 60 ms 7444 KB Output isn't correct
10 Incorrect 43 ms 6580 KB Output isn't correct
11 Correct 40 ms 8712 KB Output is correct
12 Incorrect 53 ms 8452 KB Output isn't correct
13 Correct 41 ms 9540 KB Output is correct
14 Correct 27 ms 6980 KB Output is correct
15 Incorrect 50 ms 8452 KB Output isn't correct
16 Incorrect 40 ms 5812 KB Output isn't correct
17 Incorrect 46 ms 4676 KB Output isn't correct
18 Incorrect 51 ms 9180 KB Output isn't correct
19 Correct 44 ms 9416 KB Output is correct
20 Correct 52 ms 9520 KB Output is correct
21 Correct 63 ms 9320 KB Output is correct
22 Incorrect 51 ms 8488 KB Output isn't correct
23 Correct 47 ms 9768 KB Output is correct
24 Incorrect 38 ms 7704 KB Output isn't correct
25 Incorrect 50 ms 6816 KB Output isn't correct
26 Correct 53 ms 9912 KB Output is correct
27 Incorrect 50 ms 7120 KB Output isn't correct
28 Incorrect 55 ms 9036 KB Output isn't correct
29 Correct 60 ms 9300 KB Output is correct
30 Incorrect 49 ms 8152 KB Output isn't correct
31 Correct 62 ms 9040 KB Output is correct
32 Correct 36 ms 8600 KB Output is correct
33 Correct 65 ms 9056 KB Output is correct
34 Incorrect 76 ms 8292 KB Output isn't correct
35 Incorrect 54 ms 9028 KB Output isn't correct
36 Incorrect 45 ms 6836 KB Output isn't correct
37 Incorrect 14 ms 2060 KB Output isn't correct
38 Incorrect 54 ms 7376 KB Output isn't correct
39 Incorrect 39 ms 5464 KB Output isn't correct
40 Correct 52 ms 10152 KB Output is correct
41 Incorrect 36 ms 4692 KB Output isn't correct
42 Incorrect 51 ms 8224 KB Output isn't correct
43 Correct 78 ms 9468 KB Output is correct
44 Incorrect 27 ms 3744 KB Output isn't correct
45 Incorrect 50 ms 7404 KB Output isn't correct
46 Incorrect 48 ms 7596 KB Output isn't correct
47 Incorrect 60 ms 7252 KB Output isn't correct
48 Correct 56 ms 9012 KB Output is correct
49 Incorrect 47 ms 8280 KB Output isn't correct
50 Correct 60 ms 8868 KB Output is correct
51 Correct 57 ms 9012 KB Output is correct
52 Correct 60 ms 9016 KB Output is correct
53 Correct 37 ms 8276 KB Output is correct
54 Incorrect 45 ms 5636 KB Output isn't correct
55 Correct 51 ms 6868 KB Output is correct
56 Incorrect 48 ms 8504 KB Output isn't correct
57 Correct 74 ms 9900 KB Output is correct
58 Correct 60 ms 9144 KB Output is correct
59 Correct 42 ms 8864 KB Output is correct
60 Incorrect 44 ms 8424 KB Output isn't correct
61 Incorrect 53 ms 8432 KB Output isn't correct
62 Correct 30 ms 8272 KB Output is correct
63 Correct 50 ms 9120 KB Output is correct
64 Correct 42 ms 8164 KB Output is correct
65 Incorrect 50 ms 7620 KB Output isn't correct
66 Incorrect 52 ms 7220 KB Output isn't correct
67 Correct 59 ms 10308 KB Output is correct
68 Incorrect 41 ms 7952 KB Output isn't correct
69 Incorrect 56 ms 8836 KB Output isn't correct
70 Incorrect 50 ms 8532 KB Output isn't correct
71 Incorrect 67 ms 9656 KB Output isn't correct
72 Incorrect 46 ms 6172 KB Output isn't correct
73 Incorrect 52 ms 7596 KB Output isn't correct
74 Correct 52 ms 9796 KB Output is correct
75 Correct 75 ms 9260 KB Output is correct
76 Correct 48 ms 10040 KB Output is correct
77 Correct 41 ms 9016 KB Output is correct
78 Incorrect 28 ms 3984 KB Output isn't correct
79 Incorrect 54 ms 8092 KB Output isn't correct
80 Incorrect 51 ms 7980 KB Output isn't correct
81 Incorrect 59 ms 8896 KB Output isn't correct
82 Incorrect 41 ms 6432 KB Output isn't correct
83 Correct 62 ms 9480 KB Output is correct
84 Incorrect 34 ms 4676 KB Output isn't correct
85 Correct 68 ms 9736 KB Output is correct
86 Incorrect 56 ms 7576 KB Output isn't correct
87 Correct 52 ms 8272 KB Output is correct
88 Incorrect 43 ms 8256 KB Output isn't correct
89 Incorrect 53 ms 7104 KB Output isn't correct
90 Incorrect 53 ms 8324 KB Output isn't correct
91 Correct 85 ms 9212 KB Output is correct
92 Incorrect 62 ms 8856 KB Output isn't correct
93 Correct 59 ms 9364 KB Output is correct
94 Correct 69 ms 10408 KB Output is correct
95 Correct 50 ms 8752 KB Output is correct
96 Incorrect 49 ms 9280 KB Output isn't correct
97 Correct 64 ms 9652 KB Output is correct
98 Incorrect 58 ms 10232 KB Output isn't correct
99 Incorrect 46 ms 7348 KB Output isn't correct
100 Incorrect 48 ms 6880 KB Output isn't correct
101 Correct 35 ms 8260 KB Output is correct
102 Correct 36 ms 5100 KB Output is correct