oj.uz

Submission #681301

# Submission time Handle Problem Language Result Execution time Memory
681301 2023-01-12T17:52:16 Z whqkrtk04 Art Class (IOI13_artclass) C++17
80 / 100
 64 ms 3336 KB 
#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<int, pii> piii;
typedef pair<ll, ll> pll;
typedef pair<ll, pll> plll;
#define fi first
#define se second
const int INF = 1e9+1;
const int P = 1000000007;
const ll LLINF = (ll)1e18+1;
template <typename T>
ostream& operator<<(ostream& os, const vector<T>& v) { for(auto i : v) os << i << " "; os << "\n"; return os; }
template <typename T1, typename T2>
ostream& operator<<(ostream& os, const pair<T1, T2>& p) { os << p.fi << " " << p.se; return os; }

double diffx(int arr[500][500], int i, int j) {
    if(!j) return 0;
    return abs(arr[i][j]-arr[i][j-1]);
}

double diffy(int arr[500][500], int i, int j) {
    if(!i) return 0;
    return abs(arr[i][j]-arr[i-1][j]);
}

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
    double a = 0, b = 0, d = 0;
    int c = 0, x = 0, y = 0;
    for(int i = 0; i < H; i++) {
        for(int j = 0; j < W; j++) {
            double xx = diffx(R, i, j)+diffx(G, i, j)+diffx(B, i, j);
            double yy = diffy(R, i, j)+diffy(G, i, j)+diffy(B, i, j);
            a += xx/H/(W-1)/2;
            a += yy/(H-1)/W/2;
            if(xx < 10) x++;
            if(yy < 10) y++;
            d += xx/H/(W-1)/2;
            b += (double)G[i][j]/H/W;
            if(R[i][j] < 5 || G[i][j] < 5 || B[i][j] < 5
            || R[i][j] > 250 || G[i][j] > 250 || B[i][j] > 250) c++;
        }
    }
    //cout << a << " " << b << " " << c << " " << d << " " << x << " " << y << "\n";
    if(a < 8 && d < 6) return 4;
    if(a < 30 && b < 120) return 2;
    if(a > 50 || d > 30) return 3;
    if(c < 16000) return 2;
    return 1;
}

Subtask #1
80.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 59 ms 3148 KB Output is correct
2 Correct 44 ms 3132 KB Output is correct
3 Correct 41 ms 3212 KB Output is correct
4 Correct 33 ms 2088 KB Output is correct
5 Correct 46 ms 3188 KB Output is correct
6 Correct 54 ms 2612 KB Output is correct
7 Correct 55 ms 3212 KB Output is correct
8 Incorrect 45 ms 2864 KB Output isn't correct
9 Correct 31 ms 3172 KB Output is correct
10 Correct 42 ms 3172 KB Output is correct
11 Correct 46 ms 3204 KB Output is correct
12 Correct 40 ms 2532 KB Output is correct
13 Correct 21 ms 1408 KB Output is correct
14 Correct 35 ms 3164 KB Output is correct
15 Incorrect 34 ms 3112 KB Output isn't correct
16 Incorrect 63 ms 3164 KB Output isn't correct
17 Correct 38 ms 1740 KB Output is correct
18 Incorrect 38 ms 2492 KB Output isn't correct
19 Correct 44 ms 3184 KB Output is correct
20 Correct 32 ms 3308 KB Output is correct
21 Correct 42 ms 2616 KB Output is correct
22 Correct 42 ms 3120 KB Output is correct
23 Correct 42 ms 3184 KB Output is correct
24 Correct 41 ms 3148 KB Output is correct
25 Correct 38 ms 2456 KB Output is correct
26 Correct 40 ms 2396 KB Output is correct
27 Correct 42 ms 2720 KB Output is correct
28 Correct 50 ms 3136 KB Output is correct
29 Correct 53 ms 3148 KB Output is correct
30 Correct 12 ms 852 KB Output is correct
31 Correct 32 ms 1684 KB Output is correct
32 Incorrect 41 ms 3172 KB Output isn't correct
33 Incorrect 47 ms 3180 KB Output isn't correct
34 Correct 48 ms 3156 KB Output is correct
35 Correct 12 ms 3236 KB Output is correct
36 Correct 45 ms 2484 KB Output is correct
37 Incorrect 43 ms 2724 KB Output isn't correct
38 Correct 38 ms 3184 KB Output is correct
39 Incorrect 50 ms 3104 KB Output isn't correct
40 Incorrect 29 ms 3160 KB Output isn't correct
41 Incorrect 45 ms 2816 KB Output isn't correct
42 Correct 34 ms 3136 KB Output is correct
43 Correct 50 ms 3172 KB Output is correct
44 Incorrect 40 ms 2356 KB Output isn't correct
45 Correct 43 ms 2624 KB Output is correct
46 Correct 43 ms 2788 KB Output is correct
47 Incorrect 41 ms 3144 KB Output isn't correct
48 Incorrect 32 ms 3184 KB Output isn't correct
49 Correct 44 ms 2752 KB Output is correct
50 Correct 42 ms 3148 KB Output is correct
51 Correct 51 ms 3220 KB Output is correct
52 Correct 40 ms 2568 KB Output is correct
53 Correct 28 ms 1748 KB Output is correct
54 Correct 38 ms 3216 KB Output is correct
55 Incorrect 51 ms 3316 KB Output isn't correct
56 Correct 32 ms 3336 KB Output is correct
57 Incorrect 27 ms 1864 KB Output isn't correct
58 Correct 22 ms 1496 KB Output is correct
59 Correct 44 ms 2632 KB Output is correct
60 Correct 35 ms 1784 KB Output is correct
61 Correct 54 ms 2472 KB Output is correct
62 Correct 42 ms 3112 KB Output is correct
63 Correct 32 ms 3124 KB Output is correct
64 Correct 47 ms 3144 KB Output is correct
65 Correct 42 ms 3148 KB Output is correct
66 Correct 39 ms 2376 KB Output is correct
67 Correct 39 ms 2488 KB Output is correct
68 Correct 42 ms 2604 KB Output is correct
69 Correct 45 ms 3216 KB Output is correct
70 Correct 41 ms 3180 KB Output is correct
71 Correct 36 ms 3148 KB Output is correct
72 Correct 41 ms 3148 KB Output is correct
73 Correct 47 ms 3148 KB Output is correct
74 Correct 42 ms 2752 KB Output is correct
75 Correct 49 ms 3124 KB Output is correct
76 Correct 43 ms 2796 KB Output is correct
77 Correct 23 ms 1492 KB Output is correct
78 Correct 36 ms 3148 KB Output is correct
79 Correct 24 ms 3172 KB Output is correct
80 Correct 43 ms 3108 KB Output is correct
81 Correct 39 ms 3188 KB Output is correct
82 Correct 46 ms 3000 KB Output is correct
83 Incorrect 64 ms 3108 KB Output isn't correct
84 Correct 32 ms 3216 KB Output is correct
85 Correct 39 ms 3152 KB Output is correct
86 Correct 43 ms 2656 KB Output is correct
87 Incorrect 49 ms 3148 KB Output isn't correct
88 Correct 49 ms 3152 KB Output is correct
89 Correct 32 ms 3196 KB Output is correct
90 Incorrect 38 ms 2424 KB Output isn't correct
91 Correct 32 ms 2124 KB Output is correct
92 Correct 43 ms 2700 KB Output is correct
93 Correct 59 ms 3212 KB Output is correct
94 Incorrect 54 ms 3200 KB Output isn't correct
95 Correct 48 ms 3132 KB Output is correct
96 Correct 32 ms 2032 KB Output is correct
97 Correct 40 ms 3220 KB Output is correct
98 Correct 46 ms 2520 KB Output is correct
99 Correct 43 ms 3204 KB Output is correct
100 Correct 34 ms 2176 KB Output is correct
101 Correct 41 ms 2620 KB Output is correct
102 Correct 33 ms 2180 KB Output is correct