oj.uz

Submission #467756

# Submission time Handle Problem Language Result Execution time Memory
467756 2021-08-24T10:36:42 Z spike1236 Rainforest Jumps (APIO21_jumps) C++14
81 / 100
 4000 ms 56768 KB 
#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define mp make_pair
#define f first
#define s second
#define ll long long
#define ld long double
#define all(_v) _v.begin(), _v.end()
#define sz(_v) (int)_v.size()
#define pii pair <int, int>
#define pll pair <ll, ll>
#define veci vector <int>
#define vecll vector <ll>

const int dx[4] = {1, -1, 0, 0};
const int dy[4] = {0, 0, -1, 1};
const double PI = 3.1415926535897932384626433832795;
const double eps = 1e-9;
const int MOD1 = 1e9 + 7;
const int MOD2 = 998244353;

const int MAXN = 2e5 + 10;
int a[MAXN];
int L[MAXN], R[MAXN];
int n;
bool issorted;
int up_L[MAXN][22], up_R[MAXN][22], up_h[MAXN][22];
int dist[MAXN];

void init(int _n, veci _a) {
    n = _n;
    for(int i = 0; i < _n; ++i) a[i + 1] = _a[i];
    issorted = 1;
    for(int i = 1; i <= n; ++i)
        issorted &= (a[i] == 1 + a[i - 1]);
    a[0] = a[n + 1] = n + 1;
    stack <int> st;
    for(int i = 1; i <= n; ++i) {
        while(!st.empty() && a[st.top()] < a[i]) st.pop();
        if(!st.empty()) L[i] = st.top();
        else L[i] = 0;
        st.push(i);
    }
    while(!st.empty()) st.pop();
    for(int i = n; i > 0; --i) {
        while(!st.empty() && a[st.top()] < a[i]) st.pop();
        if(!st.empty()) R[i] = st.top();
        else R[i] = n + 1;
        st.push(i);
    }
    for(int i = 1; i <= n; ++i) {
        up_L[i][0] = L[i];
        up_R[i][0] = R[i];
        up_h[i][0] = (a[L[i]] > a[R[i]] ? L[i] : R[i]);
    }
    for(int j = 1; j < 20; ++j) {
        for(int i = 1; i <= n; ++i) {
            up_L[i][j] = up_L[up_L[i][j - 1]][j - 1];
            up_R[i][j] = up_R[up_R[i][j - 1]][j - 1];
            up_h[i][j] = up_h[up_h[i][j - 1]][j - 1];
        }
    }
}

int minimum_jumps_eq(int l, int x) {
    int ans = 0;
    for(int i = 19; i >= 0; --i)
        if(a[up_h[l][i]] <= a[x]) l = up_h[l][i], ans += (1 << i);
    if(a[L[l]] > a[x]) {
        for(int i = 19; i >= 0; --i)
            if(a[up_R[l][i]] <= a[x]) l = up_R[l][i], ans += (1 << i);
    } else {
        for(int i = 19; i <= 0; --i)
            if(a[up_L[l][i]] <= a[x]) l = up_L[l][i], ans += (1 << i);
    }
    return (l == x ? ans : -1);
}

int minimum_jumps(int l, int r, int x, int y) {
    ++l, ++r, ++x, ++y;
    if(issorted) return x - r;
    if(x == y) {
        for(int i = 19; i >= 0; --i)
            if(up_L[r][i] >= l && a[up_L[r][i]] < a[x]) r = up_L[r][i];
        return minimum_jumps_eq(r, x);
    }
    queue <int> q;
    for(int i = 1; i <= n; ++i) dist[i] = 1e9;
    for(int i = l; i <= r; ++i) {
        q.push(i);
        dist[i] = 0;
    }
    while(!q.empty()) {
        int v = q.front();
        q.pop();
        if(dist[L[v]] > dist[v] + 1) {
            dist[L[v]] = dist[v] + 1;
            q.push(L[v]);
        }
        if(dist[R[v]] > dist[v] + 1) {
            dist[R[v]] = dist[v] + 1;
            q.push(R[v]);
        }
    }
    int ans = 1e9;
    for(int i = x; i <= y; ++i) ans = min(ans, dist[i]);
    return (ans == 1e9 ? -1 : ans);
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Correct 1 ms 328 KB Output is correct
3 Correct 245 ms 45212 KB Output is correct
4 Correct 1052 ms 56640 KB Output is correct
5 Correct 849 ms 28596 KB Output is correct
6 Correct 956 ms 56604 KB Output is correct
7 Correct 728 ms 38848 KB Output is correct
8 Correct 1215 ms 56768 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Correct 0 ms 328 KB Output is correct
3 Correct 0 ms 328 KB Output is correct
4 Correct 0 ms 328 KB Output is correct
5 Correct 2 ms 328 KB Output is correct
6 Correct 3 ms 328 KB Output is correct
7 Correct 2 ms 328 KB Output is correct
8 Correct 2 ms 328 KB Output is correct
9 Correct 1 ms 328 KB Output is correct
10 Correct 2 ms 328 KB Output is correct
11 Correct 3 ms 328 KB Output is correct
12 Correct 3 ms 364 KB Output is correct
13 Correct 3 ms 328 KB Output is correct
14 Correct 2 ms 328 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 328 KB Output is correct
17 Correct 4 ms 328 KB Output is correct
18 Correct 0 ms 328 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 3 ms 328 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 3 ms 328 KB Output is correct
23 Correct 3 ms 328 KB Output is correct
24 Correct 2 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 328 KB Output is correct
27 Correct 2 ms 384 KB Output is correct
28 Correct 3 ms 328 KB Output is correct
29 Correct 3 ms 328 KB Output is correct
30 Correct 3 ms 328 KB Output is correct
31 Correct 3 ms 328 KB Output is correct
32 Correct 2 ms 328 KB Output is correct
33 Correct 0 ms 328 KB Output is correct
34 Correct 0 ms 328 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 328 KB Output is correct
37 Correct 1 ms 328 KB Output is correct
38 Correct 1 ms 328 KB Output is correct
39 Correct 1 ms 328 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Correct 0 ms 328 KB Output is correct
3 Correct 0 ms 328 KB Output is correct
4 Correct 0 ms 328 KB Output is correct
5 Correct 2 ms 328 KB Output is correct
6 Correct 3 ms 328 KB Output is correct
7 Correct 2 ms 328 KB Output is correct
8 Correct 2 ms 328 KB Output is correct
9 Correct 1 ms 328 KB Output is correct
10 Correct 2 ms 328 KB Output is correct
11 Correct 3 ms 328 KB Output is correct
12 Correct 3 ms 364 KB Output is correct
13 Correct 3 ms 328 KB Output is correct
14 Correct 2 ms 328 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 328 KB Output is correct
17 Correct 4 ms 328 KB Output is correct
18 Correct 0 ms 328 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 3 ms 328 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 3 ms 328 KB Output is correct
23 Correct 3 ms 328 KB Output is correct
24 Correct 2 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 328 KB Output is correct
27 Correct 2 ms 384 KB Output is correct
28 Correct 3 ms 328 KB Output is correct
29 Correct 3 ms 328 KB Output is correct
30 Correct 3 ms 328 KB Output is correct
31 Correct 3 ms 328 KB Output is correct
32 Correct 2 ms 328 KB Output is correct
33 Correct 0 ms 328 KB Output is correct
34 Correct 0 ms 328 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 328 KB Output is correct
37 Correct 1 ms 328 KB Output is correct
38 Correct 1 ms 328 KB Output is correct
39 Correct 1 ms 328 KB Output is correct
40 Correct 1 ms 328 KB Output is correct
41 Correct 1 ms 328 KB Output is correct
42 Correct 0 ms 328 KB Output is correct
43 Correct 1 ms 328 KB Output is correct
44 Correct 1 ms 328 KB Output is correct
45 Correct 2 ms 328 KB Output is correct
46 Correct 3 ms 328 KB Output is correct
47 Correct 2 ms 328 KB Output is correct
48 Correct 1 ms 328 KB Output is correct
49 Correct 3 ms 328 KB Output is correct
50 Correct 3 ms 328 KB Output is correct
51 Correct 3 ms 328 KB Output is correct
52 Correct 3 ms 328 KB Output is correct
53 Correct 3 ms 328 KB Output is correct
54 Correct 3 ms 384 KB Output is correct
55 Correct 3 ms 328 KB Output is correct
56 Correct 4 ms 328 KB Output is correct
57 Correct 1 ms 372 KB Output is correct
58 Correct 26 ms 828 KB Output is correct
59 Correct 28 ms 840 KB Output is correct
60 Correct 9 ms 584 KB Output is correct
61 Correct 34 ms 896 KB Output is correct
62 Correct 15 ms 328 KB Output is correct
63 Correct 36 ms 840 KB Output is correct
64 Correct 26 ms 840 KB Output is correct
65 Correct 48 ms 840 KB Output is correct
66 Correct 50 ms 840 KB Output is correct
67 Correct 39 ms 892 KB Output is correct
68 Correct 43 ms 840 KB Output is correct
69 Correct 45 ms 840 KB Output is correct
70 Correct 47 ms 840 KB Output is correct
71 Correct 0 ms 328 KB Output is correct
72 Correct 1 ms 328 KB Output is correct
73 Correct 2 ms 384 KB Output is correct
74 Correct 3 ms 328 KB Output is correct
75 Correct 3 ms 328 KB Output is correct
76 Correct 2 ms 328 KB Output is correct
77 Correct 2 ms 328 KB Output is correct
78 Correct 0 ms 328 KB Output is correct
79 Correct 1 ms 328 KB Output is correct
80 Correct 3 ms 328 KB Output is correct
81 Correct 3 ms 328 KB Output is correct
82 Correct 3 ms 328 KB Output is correct
83 Correct 4 ms 328 KB Output is correct
84 Correct 3 ms 328 KB Output is correct
85 Correct 3 ms 328 KB Output is correct
86 Correct 0 ms 328 KB Output is correct
87 Correct 1 ms 328 KB Output is correct
88 Correct 1 ms 328 KB Output is correct
89 Correct 1 ms 328 KB Output is correct
90 Correct 1 ms 328 KB Output is correct
91 Correct 1 ms 328 KB Output is correct
92 Correct 1 ms 328 KB Output is correct
93 Correct 1 ms 328 KB Output is correct
94 Correct 5 ms 328 KB Output is correct
95 Correct 23 ms 840 KB Output is correct
96 Correct 28 ms 840 KB Output is correct
97 Correct 28 ms 840 KB Output is correct
98 Correct 32 ms 840 KB Output is correct
99 Correct 23 ms 840 KB Output is correct
100 Correct 1 ms 328 KB Output is correct
101 Correct 1 ms 456 KB Output is correct
102 Correct 14 ms 896 KB Output is correct
103 Correct 21 ms 840 KB Output is correct
104 Correct 29 ms 840 KB Output is correct
105 Correct 22 ms 840 KB Output is correct
106 Correct 18 ms 840 KB Output is correct
107 Correct 1 ms 328 KB Output is correct
108 Correct 1 ms 584 KB Output is correct
109 Correct 1 ms 840 KB Output is correct
110 Correct 1 ms 840 KB Output is correct
111 Correct 1 ms 840 KB Output is correct
112 Correct 1 ms 840 KB Output is correct
113 Correct 1 ms 840 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 328 KB Output is correct
2 Correct 0 ms 328 KB Output is correct
3 Correct 0 ms 328 KB Output is correct
4 Correct 1 ms 328 KB Output is correct
5 Correct 101 ms 45256 KB Output is correct
6 Correct 143 ms 56116 KB Output is correct
7 Correct 63 ms 28776 KB Output is correct
8 Correct 140 ms 56624 KB Output is correct
9 Correct 16 ms 8692 KB Output is correct
10 Correct 125 ms 56076 KB Output is correct
11 Correct 128 ms 56696 KB Output is correct
12 Correct 137 ms 56400 KB Output is correct
13 Correct 119 ms 56464 KB Output is correct
14 Correct 175 ms 56068 KB Output is correct
15 Correct 163 ms 56168 KB Output is correct
16 Correct 131 ms 56624 KB Output is correct
17 Correct 142 ms 56528 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 1 ms 328 KB Output is correct
20 Correct 1 ms 328 KB Output is correct
21 Correct 1 ms 328 KB Output is correct
22 Correct 1 ms 328 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 584 KB Output is correct
27 Correct 1 ms 840 KB Output is correct
28 Correct 1 ms 840 KB Output is correct
29 Correct 1 ms 840 KB Output is correct
30 Correct 1 ms 840 KB Output is correct
31 Correct 1 ms 840 KB Output is correct
32 Correct 1 ms 328 KB Output is correct
33 Correct 126 ms 55888 KB Output is correct
34 Correct 166 ms 55832 KB Output is correct
35 Correct 117 ms 56504 KB Output is correct
36 Correct 133 ms 55856 KB Output is correct
37 Correct 157 ms 56172 KB Output is correct
38 Correct 127 ms 56700 KB Output is correct
39 Correct 0 ms 328 KB Output is correct
40 Correct 71 ms 32500 KB Output is correct
41 Correct 138 ms 55824 KB Output is correct
42 Correct 134 ms 56476 KB Output is correct
43 Correct 125 ms 55852 KB Output is correct
44 Correct 173 ms 56236 KB Output is correct
45 Correct 118 ms 56692 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 328 KB Output is correct
2 Correct 0 ms 328 KB Output is correct
3 Correct 0 ms 328 KB Output is correct
4 Correct 263 ms 25604 KB Output is correct
5 Correct 944 ms 55872 KB Output is correct
6 Correct 793 ms 9416 KB Output is correct
7 Correct 1213 ms 55840 KB Output is correct
8 Correct 606 ms 19520 KB Output is correct
9 Correct 1210 ms 55840 KB Output is correct
10 Correct 947 ms 56640 KB Output is correct
11 Correct 1274 ms 56512 KB Output is correct
12 Correct 1203 ms 56512 KB Output is correct
13 Correct 1290 ms 56000 KB Output is correct
14 Correct 1453 ms 56292 KB Output is correct
15 Correct 1180 ms 56640 KB Output is correct
16 Correct 1196 ms 56768 KB Output is correct
17 Correct 0 ms 328 KB Output is correct
18 Correct 0 ms 328 KB Output is correct
19 Correct 2 ms 328 KB Output is correct
20 Correct 3 ms 328 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 3 ms 328 KB Output is correct
23 Correct 2 ms 328 KB Output is correct
24 Correct 3 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 456 KB Output is correct
27 Correct 19 ms 840 KB Output is correct
28 Correct 19 ms 840 KB Output is correct
29 Correct 15 ms 840 KB Output is correct
30 Correct 24 ms 840 KB Output is correct
31 Correct 11 ms 840 KB Output is correct
32 Correct 0 ms 328 KB Output is correct
33 Correct 72 ms 32420 KB Output is correct
34 Correct 125 ms 55840 KB Output is correct
35 Correct 120 ms 56644 KB Output is correct
36 Correct 121 ms 55872 KB Output is correct
37 Correct 156 ms 56236 KB Output is correct
38 Correct 115 ms 56696 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 328 KB Output is correct
2 Correct 0 ms 328 KB Output is correct
3 Correct 0 ms 328 KB Output is correct
4 Correct 263 ms 25604 KB Output is correct
5 Correct 944 ms 55872 KB Output is correct
6 Correct 793 ms 9416 KB Output is correct
7 Correct 1213 ms 55840 KB Output is correct
8 Correct 606 ms 19520 KB Output is correct
9 Correct 1210 ms 55840 KB Output is correct
10 Correct 947 ms 56640 KB Output is correct
11 Correct 1274 ms 56512 KB Output is correct
12 Correct 1203 ms 56512 KB Output is correct
13 Correct 1290 ms 56000 KB Output is correct
14 Correct 1453 ms 56292 KB Output is correct
15 Correct 1180 ms 56640 KB Output is correct
16 Correct 1196 ms 56768 KB Output is correct
17 Correct 0 ms 328 KB Output is correct
18 Correct 0 ms 328 KB Output is correct
19 Correct 2 ms 328 KB Output is correct
20 Correct 3 ms 328 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 3 ms 328 KB Output is correct
23 Correct 2 ms 328 KB Output is correct
24 Correct 3 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 456 KB Output is correct
27 Correct 19 ms 840 KB Output is correct
28 Correct 19 ms 840 KB Output is correct
29 Correct 15 ms 840 KB Output is correct
30 Correct 24 ms 840 KB Output is correct
31 Correct 11 ms 840 KB Output is correct
32 Correct 0 ms 328 KB Output is correct
33 Correct 72 ms 32420 KB Output is correct
34 Correct 125 ms 55840 KB Output is correct
35 Correct 120 ms 56644 KB Output is correct
36 Correct 121 ms 55872 KB Output is correct
37 Correct 156 ms 56236 KB Output is correct
38 Correct 115 ms 56696 KB Output is correct
39 Correct 0 ms 328 KB Output is correct
40 Correct 1 ms 328 KB Output is correct
41 Correct 0 ms 328 KB Output is correct
42 Correct 311 ms 25756 KB Output is correct
43 Correct 1075 ms 55868 KB Output is correct
44 Correct 807 ms 9416 KB Output is correct
45 Correct 1140 ms 55872 KB Output is correct
46 Correct 761 ms 19496 KB Output is correct
47 Correct 1141 ms 55872 KB Output is correct
48 Correct 1041 ms 56720 KB Output is correct
49 Correct 1055 ms 56576 KB Output is correct
50 Correct 1248 ms 56496 KB Output is correct
51 Correct 1326 ms 55872 KB Output is correct
52 Correct 1374 ms 56204 KB Output is correct
53 Correct 1098 ms 56768 KB Output is correct
54 Correct 1061 ms 56604 KB Output is correct
55 Correct 1 ms 328 KB Output is correct
56 Correct 199 ms 55580 KB Output is correct
57 Correct 1049 ms 55864 KB Output is correct
58 Correct 481 ms 10048 KB Output is correct
59 Correct 1246 ms 55828 KB Output is correct
60 Correct 493 ms 20000 KB Output is correct
61 Correct 1135 ms 55872 KB Output is correct
62 Correct 1158 ms 56592 KB Output is correct
63 Correct 1138 ms 56492 KB Output is correct
64 Correct 1116 ms 56384 KB Output is correct
65 Correct 947 ms 55872 KB Output is correct
66 Correct 1311 ms 56232 KB Output is correct
67 Correct 876 ms 56636 KB Output is correct
68 Correct 1018 ms 56768 KB Output is correct
69 Correct 0 ms 328 KB Output is correct
70 Correct 1 ms 328 KB Output is correct
71 Correct 2 ms 328 KB Output is correct
72 Correct 3 ms 328 KB Output is correct
73 Correct 3 ms 328 KB Output is correct
74 Correct 3 ms 328 KB Output is correct
75 Correct 3 ms 328 KB Output is correct
76 Correct 1 ms 328 KB Output is correct
77 Correct 0 ms 328 KB Output is correct
78 Correct 2 ms 328 KB Output is correct
79 Correct 3 ms 328 KB Output is correct
80 Correct 3 ms 328 KB Output is correct
81 Correct 3 ms 328 KB Output is correct
82 Correct 3 ms 328 KB Output is correct
83 Correct 2 ms 328 KB Output is correct
84 Correct 1 ms 328 KB Output is correct
85 Correct 5 ms 328 KB Output is correct
86 Correct 19 ms 840 KB Output is correct
87 Correct 27 ms 840 KB Output is correct
88 Correct 25 ms 840 KB Output is correct
89 Correct 23 ms 840 KB Output is correct
90 Correct 17 ms 840 KB Output is correct
91 Correct 1 ms 328 KB Output is correct
92 Correct 1 ms 456 KB Output is correct
93 Correct 26 ms 840 KB Output is correct
94 Correct 20 ms 840 KB Output is correct
95 Correct 19 ms 840 KB Output is correct
96 Correct 25 ms 840 KB Output is correct
97 Correct 26 ms 840 KB Output is correct
98 Correct 1 ms 328 KB Output is correct
99 Correct 138 ms 55716 KB Output is correct
100 Correct 125 ms 55872 KB Output is correct
101 Correct 131 ms 56484 KB Output is correct
102 Correct 123 ms 55844 KB Output is correct
103 Correct 152 ms 56172 KB Output is correct
104 Correct 119 ms 56604 KB Output is correct
105 Correct 0 ms 328 KB Output is correct
106 Correct 72 ms 32448 KB Output is correct
107 Correct 125 ms 55840 KB Output is correct
108 Correct 135 ms 56492 KB Output is correct
109 Correct 124 ms 55744 KB Output is correct
110 Correct 153 ms 56236 KB Output is correct
111 Correct 120 ms 56640 KB Output is correct

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Correct 1 ms 328 KB Output is correct
3 Correct 245 ms 45212 KB Output is correct
4 Correct 1052 ms 56640 KB Output is correct
5 Correct 849 ms 28596 KB Output is correct
6 Correct 956 ms 56604 KB Output is correct
7 Correct 728 ms 38848 KB Output is correct
8 Correct 1215 ms 56768 KB Output is correct
9 Correct 1 ms 328 KB Output is correct
10 Correct 0 ms 328 KB Output is correct
11 Correct 0 ms 328 KB Output is correct
12 Correct 0 ms 328 KB Output is correct
13 Correct 2 ms 328 KB Output is correct
14 Correct 3 ms 328 KB Output is correct
15 Correct 2 ms 328 KB Output is correct
16 Correct 2 ms 328 KB Output is correct
17 Correct 1 ms 328 KB Output is correct
18 Correct 2 ms 328 KB Output is correct
19 Correct 3 ms 328 KB Output is correct
20 Correct 3 ms 364 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 2 ms 328 KB Output is correct
23 Correct 3 ms 384 KB Output is correct
24 Correct 3 ms 328 KB Output is correct
25 Correct 4 ms 328 KB Output is correct
26 Correct 0 ms 328 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 3 ms 328 KB Output is correct
29 Correct 3 ms 328 KB Output is correct
30 Correct 3 ms 328 KB Output is correct
31 Correct 3 ms 328 KB Output is correct
32 Correct 2 ms 328 KB Output is correct
33 Correct 1 ms 328 KB Output is correct
34 Correct 1 ms 328 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 3 ms 328 KB Output is correct
37 Correct 3 ms 328 KB Output is correct
38 Correct 3 ms 328 KB Output is correct
39 Correct 3 ms 328 KB Output is correct
40 Correct 2 ms 328 KB Output is correct
41 Correct 0 ms 328 KB Output is correct
42 Correct 0 ms 328 KB Output is correct
43 Correct 1 ms 328 KB Output is correct
44 Correct 1 ms 328 KB Output is correct
45 Correct 1 ms 328 KB Output is correct
46 Correct 1 ms 328 KB Output is correct
47 Correct 1 ms 328 KB Output is correct
48 Correct 1 ms 328 KB Output is correct
49 Correct 1 ms 328 KB Output is correct
50 Correct 0 ms 328 KB Output is correct
51 Correct 1 ms 328 KB Output is correct
52 Correct 1 ms 328 KB Output is correct
53 Correct 2 ms 328 KB Output is correct
54 Correct 3 ms 328 KB Output is correct
55 Correct 2 ms 328 KB Output is correct
56 Correct 1 ms 328 KB Output is correct
57 Correct 3 ms 328 KB Output is correct
58 Correct 3 ms 328 KB Output is correct
59 Correct 3 ms 328 KB Output is correct
60 Correct 3 ms 328 KB Output is correct
61 Correct 3 ms 328 KB Output is correct
62 Correct 3 ms 384 KB Output is correct
63 Correct 3 ms 328 KB Output is correct
64 Correct 4 ms 328 KB Output is correct
65 Correct 1 ms 372 KB Output is correct
66 Correct 26 ms 828 KB Output is correct
67 Correct 28 ms 840 KB Output is correct
68 Correct 9 ms 584 KB Output is correct
69 Correct 34 ms 896 KB Output is correct
70 Correct 15 ms 328 KB Output is correct
71 Correct 36 ms 840 KB Output is correct
72 Correct 26 ms 840 KB Output is correct
73 Correct 48 ms 840 KB Output is correct
74 Correct 50 ms 840 KB Output is correct
75 Correct 39 ms 892 KB Output is correct
76 Correct 43 ms 840 KB Output is correct
77 Correct 45 ms 840 KB Output is correct
78 Correct 47 ms 840 KB Output is correct
79 Correct 0 ms 328 KB Output is correct
80 Correct 1 ms 328 KB Output is correct
81 Correct 2 ms 384 KB Output is correct
82 Correct 3 ms 328 KB Output is correct
83 Correct 3 ms 328 KB Output is correct
84 Correct 2 ms 328 KB Output is correct
85 Correct 2 ms 328 KB Output is correct
86 Correct 0 ms 328 KB Output is correct
87 Correct 1 ms 328 KB Output is correct
88 Correct 3 ms 328 KB Output is correct
89 Correct 3 ms 328 KB Output is correct
90 Correct 3 ms 328 KB Output is correct
91 Correct 4 ms 328 KB Output is correct
92 Correct 3 ms 328 KB Output is correct
93 Correct 3 ms 328 KB Output is correct
94 Correct 0 ms 328 KB Output is correct
95 Correct 1 ms 328 KB Output is correct
96 Correct 1 ms 328 KB Output is correct
97 Correct 1 ms 328 KB Output is correct
98 Correct 1 ms 328 KB Output is correct
99 Correct 1 ms 328 KB Output is correct
100 Correct 1 ms 328 KB Output is correct
101 Correct 1 ms 328 KB Output is correct
102 Correct 5 ms 328 KB Output is correct
103 Correct 23 ms 840 KB Output is correct
104 Correct 28 ms 840 KB Output is correct
105 Correct 28 ms 840 KB Output is correct
106 Correct 32 ms 840 KB Output is correct
107 Correct 23 ms 840 KB Output is correct
108 Correct 1 ms 328 KB Output is correct
109 Correct 1 ms 456 KB Output is correct
110 Correct 14 ms 896 KB Output is correct
111 Correct 21 ms 840 KB Output is correct
112 Correct 29 ms 840 KB Output is correct
113 Correct 22 ms 840 KB Output is correct
114 Correct 18 ms 840 KB Output is correct
115 Correct 1 ms 328 KB Output is correct
116 Correct 1 ms 584 KB Output is correct
117 Correct 1 ms 840 KB Output is correct
118 Correct 1 ms 840 KB Output is correct
119 Correct 1 ms 840 KB Output is correct
120 Correct 1 ms 840 KB Output is correct
121 Correct 1 ms 840 KB Output is correct
122 Correct 0 ms 328 KB Output is correct
123 Correct 0 ms 328 KB Output is correct
124 Correct 0 ms 328 KB Output is correct
125 Correct 1 ms 328 KB Output is correct
126 Correct 101 ms 45256 KB Output is correct
127 Correct 143 ms 56116 KB Output is correct
128 Correct 63 ms 28776 KB Output is correct
129 Correct 140 ms 56624 KB Output is correct
130 Correct 16 ms 8692 KB Output is correct
131 Correct 125 ms 56076 KB Output is correct
132 Correct 128 ms 56696 KB Output is correct
133 Correct 137 ms 56400 KB Output is correct
134 Correct 119 ms 56464 KB Output is correct
135 Correct 175 ms 56068 KB Output is correct
136 Correct 163 ms 56168 KB Output is correct
137 Correct 131 ms 56624 KB Output is correct
138 Correct 142 ms 56528 KB Output is correct
139 Correct 1 ms 328 KB Output is correct
140 Correct 1 ms 328 KB Output is correct
141 Correct 1 ms 328 KB Output is correct
142 Correct 1 ms 328 KB Output is correct
143 Correct 1 ms 328 KB Output is correct
144 Correct 1 ms 328 KB Output is correct
145 Correct 1 ms 328 KB Output is correct
146 Correct 1 ms 328 KB Output is correct
147 Correct 1 ms 584 KB Output is correct
148 Correct 1 ms 840 KB Output is correct
149 Correct 1 ms 840 KB Output is correct
150 Correct 1 ms 840 KB Output is correct
151 Correct 1 ms 840 KB Output is correct
152 Correct 1 ms 840 KB Output is correct
153 Correct 1 ms 328 KB Output is correct
154 Correct 126 ms 55888 KB Output is correct
155 Correct 166 ms 55832 KB Output is correct
156 Correct 117 ms 56504 KB Output is correct
157 Correct 133 ms 55856 KB Output is correct
158 Correct 157 ms 56172 KB Output is correct
159 Correct 127 ms 56700 KB Output is correct
160 Correct 0 ms 328 KB Output is correct
161 Correct 71 ms 32500 KB Output is correct
162 Correct 138 ms 55824 KB Output is correct
163 Correct 134 ms 56476 KB Output is correct
164 Correct 125 ms 55852 KB Output is correct
165 Correct 173 ms 56236 KB Output is correct
166 Correct 118 ms 56692 KB Output is correct
167 Correct 0 ms 328 KB Output is correct
168 Correct 0 ms 328 KB Output is correct
169 Correct 0 ms 328 KB Output is correct
170 Correct 263 ms 25604 KB Output is correct
171 Correct 944 ms 55872 KB Output is correct
172 Correct 793 ms 9416 KB Output is correct
173 Correct 1213 ms 55840 KB Output is correct
174 Correct 606 ms 19520 KB Output is correct
175 Correct 1210 ms 55840 KB Output is correct
176 Correct 947 ms 56640 KB Output is correct
177 Correct 1274 ms 56512 KB Output is correct
178 Correct 1203 ms 56512 KB Output is correct
179 Correct 1290 ms 56000 KB Output is correct
180 Correct 1453 ms 56292 KB Output is correct
181 Correct 1180 ms 56640 KB Output is correct
182 Correct 1196 ms 56768 KB Output is correct
183 Correct 0 ms 328 KB Output is correct
184 Correct 0 ms 328 KB Output is correct
185 Correct 2 ms 328 KB Output is correct
186 Correct 3 ms 328 KB Output is correct
187 Correct 3 ms 328 KB Output is correct
188 Correct 3 ms 328 KB Output is correct
189 Correct 2 ms 328 KB Output is correct
190 Correct 3 ms 328 KB Output is correct
191 Correct 1 ms 328 KB Output is correct
192 Correct 1 ms 456 KB Output is correct
193 Correct 19 ms 840 KB Output is correct
194 Correct 19 ms 840 KB Output is correct
195 Correct 15 ms 840 KB Output is correct
196 Correct 24 ms 840 KB Output is correct
197 Correct 11 ms 840 KB Output is correct
198 Correct 0 ms 328 KB Output is correct
199 Correct 72 ms 32420 KB Output is correct
200 Correct 125 ms 55840 KB Output is correct
201 Correct 120 ms 56644 KB Output is correct
202 Correct 121 ms 55872 KB Output is correct
203 Correct 156 ms 56236 KB Output is correct
204 Correct 115 ms 56696 KB Output is correct
205 Correct 0 ms 328 KB Output is correct
206 Correct 1 ms 328 KB Output is correct
207 Correct 0 ms 328 KB Output is correct
208 Correct 311 ms 25756 KB Output is correct
209 Correct 1075 ms 55868 KB Output is correct
210 Correct 807 ms 9416 KB Output is correct
211 Correct 1140 ms 55872 KB Output is correct
212 Correct 761 ms 19496 KB Output is correct
213 Correct 1141 ms 55872 KB Output is correct
214 Correct 1041 ms 56720 KB Output is correct
215 Correct 1055 ms 56576 KB Output is correct
216 Correct 1248 ms 56496 KB Output is correct
217 Correct 1326 ms 55872 KB Output is correct
218 Correct 1374 ms 56204 KB Output is correct
219 Correct 1098 ms 56768 KB Output is correct
220 Correct 1061 ms 56604 KB Output is correct
221 Correct 1 ms 328 KB Output is correct
222 Correct 199 ms 55580 KB Output is correct
223 Correct 1049 ms 55864 KB Output is correct
224 Correct 481 ms 10048 KB Output is correct
225 Correct 1246 ms 55828 KB Output is correct
226 Correct 493 ms 20000 KB Output is correct
227 Correct 1135 ms 55872 KB Output is correct
228 Correct 1158 ms 56592 KB Output is correct
229 Correct 1138 ms 56492 KB Output is correct
230 Correct 1116 ms 56384 KB Output is correct
231 Correct 947 ms 55872 KB Output is correct
232 Correct 1311 ms 56232 KB Output is correct
233 Correct 876 ms 56636 KB Output is correct
234 Correct 1018 ms 56768 KB Output is correct
235 Correct 0 ms 328 KB Output is correct
236 Correct 1 ms 328 KB Output is correct
237 Correct 2 ms 328 KB Output is correct
238 Correct 3 ms 328 KB Output is correct
239 Correct 3 ms 328 KB Output is correct
240 Correct 3 ms 328 KB Output is correct
241 Correct 3 ms 328 KB Output is correct
242 Correct 1 ms 328 KB Output is correct
243 Correct 0 ms 328 KB Output is correct
244 Correct 2 ms 328 KB Output is correct
245 Correct 3 ms 328 KB Output is correct
246 Correct 3 ms 328 KB Output is correct
247 Correct 3 ms 328 KB Output is correct
248 Correct 3 ms 328 KB Output is correct
249 Correct 2 ms 328 KB Output is correct
250 Correct 1 ms 328 KB Output is correct
251 Correct 5 ms 328 KB Output is correct
252 Correct 19 ms 840 KB Output is correct
253 Correct 27 ms 840 KB Output is correct
254 Correct 25 ms 840 KB Output is correct
255 Correct 23 ms 840 KB Output is correct
256 Correct 17 ms 840 KB Output is correct
257 Correct 1 ms 328 KB Output is correct
258 Correct 1 ms 456 KB Output is correct
259 Correct 26 ms 840 KB Output is correct
260 Correct 20 ms 840 KB Output is correct
261 Correct 19 ms 840 KB Output is correct
262 Correct 25 ms 840 KB Output is correct
263 Correct 26 ms 840 KB Output is correct
264 Correct 1 ms 328 KB Output is correct
265 Correct 138 ms 55716 KB Output is correct
266 Correct 125 ms 55872 KB Output is correct
267 Correct 131 ms 56484 KB Output is correct
268 Correct 123 ms 55844 KB Output is correct
269 Correct 152 ms 56172 KB Output is correct
270 Correct 119 ms 56604 KB Output is correct
271 Correct 0 ms 328 KB Output is correct
272 Correct 72 ms 32448 KB Output is correct
273 Correct 125 ms 55840 KB Output is correct
274 Correct 135 ms 56492 KB Output is correct
275 Correct 124 ms 55744 KB Output is correct
276 Correct 153 ms 56236 KB Output is correct
277 Correct 120 ms 56640 KB Output is correct
278 Correct 0 ms 328 KB Output is correct
279 Correct 0 ms 328 KB Output is correct
280 Correct 0 ms 328 KB Output is correct
281 Correct 212 ms 45120 KB Output is correct
282 Correct 973 ms 56612 KB Output is correct
283 Correct 971 ms 28616 KB Output is correct
284 Correct 857 ms 56624 KB Output is correct
285 Correct 900 ms 38944 KB Output is correct
286 Correct 1221 ms 56640 KB Output is correct
287 Correct 0 ms 328 KB Output is correct
288 Correct 1 ms 328 KB Output is correct
289 Correct 0 ms 328 KB Output is correct
290 Correct 1 ms 328 KB Output is correct
291 Correct 2 ms 328 KB Output is correct
292 Correct 2 ms 328 KB Output is correct
293 Correct 3 ms 328 KB Output is correct
294 Correct 1 ms 328 KB Output is correct
295 Correct 3 ms 328 KB Output is correct
296 Correct 2 ms 328 KB Output is correct
297 Correct 3 ms 328 KB Output is correct
298 Correct 3 ms 328 KB Output is correct
299 Correct 3 ms 328 KB Output is correct
300 Correct 3 ms 328 KB Output is correct
301 Correct 2 ms 328 KB Output is correct
302 Correct 3 ms 328 KB Output is correct
303 Correct 1 ms 328 KB Output is correct
304 Correct 24 ms 832 KB Output is correct
305 Correct 28 ms 840 KB Output is correct
306 Correct 8 ms 456 KB Output is correct
307 Correct 31 ms 840 KB Output is correct
308 Correct 13 ms 328 KB Output is correct
309 Correct 34 ms 840 KB Output is correct
310 Correct 25 ms 840 KB Output is correct
311 Correct 53 ms 840 KB Output is correct
312 Correct 49 ms 840 KB Output is correct
313 Correct 35 ms 896 KB Output is correct
314 Correct 50 ms 812 KB Output is correct
315 Correct 37 ms 840 KB Output is correct
316 Correct 50 ms 840 KB Output is correct
317 Correct 0 ms 328 KB Output is correct
318 Correct 0 ms 328 KB Output is correct
319 Correct 0 ms 328 KB Output is correct
320 Correct 102 ms 45344 KB Output is correct
321 Correct 128 ms 56112 KB Output is correct
322 Correct 62 ms 28744 KB Output is correct
323 Correct 126 ms 56580 KB Output is correct
324 Correct 14 ms 8776 KB Output is correct
325 Correct 141 ms 56076 KB Output is correct
326 Correct 121 ms 56684 KB Output is correct
327 Correct 128 ms 56472 KB Output is correct
328 Correct 120 ms 56456 KB Output is correct
329 Correct 123 ms 55948 KB Output is correct
330 Correct 157 ms 56188 KB Output is correct
331 Correct 129 ms 56620 KB Output is correct
332 Correct 128 ms 56512 KB Output is correct
333 Correct 0 ms 328 KB Output is correct
334 Correct 0 ms 328 KB Output is correct
335 Correct 0 ms 328 KB Output is correct
336 Correct 324 ms 25664 KB Output is correct
337 Correct 1080 ms 55972 KB Output is correct
338 Correct 623 ms 9508 KB Output is correct
339 Correct 1002 ms 55744 KB Output is correct
340 Correct 663 ms 19444 KB Output is correct
341 Correct 1183 ms 55840 KB Output is correct
342 Correct 827 ms 56596 KB Output is correct
343 Correct 1061 ms 56508 KB Output is correct
344 Correct 1263 ms 56512 KB Output is correct
345 Correct 1204 ms 55872 KB Output is correct
346 Correct 1354 ms 56204 KB Output is correct
347 Correct 1162 ms 56620 KB Output is correct
348 Correct 912 ms 56608 KB Output is correct
349 Correct 0 ms 328 KB Output is correct
350 Correct 188 ms 55584 KB Output is correct
351 Correct 900 ms 55828 KB Output is correct
352 Correct 506 ms 10056 KB Output is correct
353 Correct 1177 ms 55860 KB Output is correct
354 Correct 464 ms 20004 KB Output is correct
355 Correct 1157 ms 55872 KB Output is correct
356 Correct 1092 ms 56640 KB Output is correct
357 Correct 1421 ms 56464 KB Output is correct
358 Correct 1092 ms 56340 KB Output is correct
359 Correct 1035 ms 55968 KB Output is correct
360 Correct 1300 ms 56236 KB Output is correct
361 Correct 962 ms 56696 KB Output is correct
362 Correct 1093 ms 56640 KB Output is correct
363 Correct 0 ms 328 KB Output is correct
364 Execution timed out 4091 ms 30512 KB Time limit exceeded
365 Halted 0 ms 0 KB -