oj.uz

Submission #1041137

# Submission time Handle Problem Language Result Execution time Memory
1041137 2024-08-01T15:59:04 Z underwaterkillerwhale Rainforest Jumps (APIO21_jumps) C++17
100 / 100
 825 ms 84464 KB 
#include <bits/stdc++.h>
#define ll long long
#define rep(i,m,n) for(int i=(m); i<=(n); i++)
#define reb(i,m,n) for(int i=(m); i>=(n); i--)
#define MP make_pair
#define fs first
#define se second
#define bit(msk, i) ((msk >> i) & 1)
#define iter(id, v) for (auto id : v)
#define SZ(v) (int)v.size()
#define ALL(v) v.begin(), v.end()

using namespace std;

mt19937_64 rd(chrono :: steady_clock :: now ().time_since_epoch().count());
ll Rand (ll l, ll r) { return uniform_int_distribution<ll> (l, r) (rd); }

const int N = 2e5 + 7;
const int Mod = 1e9 + 7;
const int INF = 2e9;
const ll BASE = 137;

int n, A, B, C, D;
int a[N];
int spt[N][25], spt2[N][25];
pair<int,int> mx[N][25];
pair<int,int> nxt[N];

pair<int,int> get (int L, int R) {
    if (L > R) return {-INF, 0};
    int K = 31 - __builtin_clz(R - L + 1);
    return max(mx[L][K], mx[R - (1 << K) + 1][K]);
}

int minimum_jumps (int A, int B, int C, int D)  {
    ++A, ++B, ++C, ++ D;
    int X = get(C, D).fs;
//    cout << C<<" "<<D<<" "<<X<<"\n";
    int bound; {
        int lf = A, rt = B;
        while (lf < rt) {
            int mid = lf + rt >> 1;
            if (get(mid, B).fs < X) rt = mid;
            else lf = mid + 1;
        }
        bound = lf;
    }
//    cout <<bound<<" "<<"asdsad\n";
    if (get(bound, B).fs > X) {
        return -1;
    }
//    cout << B<<" "<<C<<" "<<get(B + 1, C - 1).fs<<"\n";
    if (get(B + 1, C - 1).fs > X) {
        return -1;
    }
    int pos = get(bound, B).se;
//    cout << pos <<"\n";
    ll res = 0;
    reb (i, 20, 0) {
//        cout << pos<<","<<i<<" "<<spt2[pos][i]<<" "<<get(B + 1, C - 1).fs<<"\n";
        if (a[spt2[pos][i]] <= get(B + 1, C - 1).fs) {
            pos = spt2[pos][i];
            res += (1LL << i);
        }
    }
    if (a[spt2[pos][0]] <= X && a[pos] < get(B + 1, C  - 1).fs) {
        ++res;
        pos = spt2[pos][0];
        if (pos < C) ++res;
        return res;
    }
//    cout << res <<" "<<pos<<"\n";
    reb (i, 20, 0) {
//        cout << pos <<" "<<i<<" "<<spt[pos][i] <<"\n";
        if (spt[pos][i] < C) {
            pos = spt[pos][i];
            res += (1 << i);
        }
    }
    ++res;
    return res;
}

//void solution() {
void init (int _n, vector<int> _a) {
//    cin >> n;
//    cin >> A >> B >> C >> D;
//    rep (i, 1, n) cin >> a[i];
    n = _n;
    rep (i, 1, n) a[i] = _a[i - 1];
    stack<pair<int,int>> st;
    rep (i, 1, n) {
        while (!st.empty() && st.top().se < a[i]) st.pop();
        if (st.empty()) nxt[i].fs = i;
        else {
            nxt[i].fs = st.top().fs;
//            cout << i<<" "<<nxt[i].fs <<"\n";
        }
        st.push({i, a[i]});
    }
    stack<pair<int,int>> ().swap(st);
    reb (i, n, 1) {
        while (!st.empty() && st.top().se < a[i]) st.pop();
        if (st.empty()) nxt[i].se = i;
        else nxt[i].se = st.top().fs;
        st.push({i, a[i]});
    }
    rep (i, 1, n) {
        if (a[nxt[i].fs] > a[nxt[i].se]) swap (nxt[i].fs, nxt[i].se);
        spt[i][0] = max(nxt[i].fs, nxt[i].se);
        spt2[i][0] = nxt[i].se;
//        cout << i <<" "<<nxt[i].fs << " "<<nxt[i].se <<"\n";
    }
    rep (j, 1, 20)
    rep (i, 1, n) spt[i][j] = spt[spt[i][j - 1]][j - 1], spt2[i][j] = spt2[spt2[i][j - 1]][j - 1];
    rep (i, 1, n) mx[i][0] = {a[i], i};
    for (int j = 1; (1 << j) <= n; ++j)
        for (int i = 1; i + (1 << j) - 1 <= n; ++i) mx[i][j] = max(mx[i][j - 1], mx[i + (1 << j - 1)][j - 1]);
//    cout << minimum_jumps(A, B, C, D);
}

//#define file(name) freopen(name".inp","r",stdin); \
//freopen(name".out","w",stdout);
//int main () {
////    file("c");
//    ios_base :: sync_with_stdio(false); cin.tie(0); cout.tie(0);
//    int num_Test = 1;
////    cin >> num_Test;
//    while (num_Test--)
//        solution();
//}
/*
no bug challenge +2
7
3 2 1 6 4 5 7
*/

Compilation message

jumps.cpp:122:1: warning: multi-line comment [-Wcomment]
  122 | //#define file(name) freopen(name".inp","r",stdin); \
      | ^
jumps.cpp: In function 'int minimum_jumps(int, int, int, int)':
jumps.cpp:42:26: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   42 |             int mid = lf + rt >> 1;
      |                       ~~~^~~~
jumps.cpp: In function 'void init(int, std::vector<int>)':
jumps.cpp:118:97: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
  118 |         for (int i = 1; i + (1 << j) - 1 <= n; ++i) mx[i][j] = max(mx[i][j - 1], mx[i + (1 << j - 1)][j - 1]);
      |                                                                                               ~~^~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 103 ms 73000 KB Output is correct
4 Correct 787 ms 84280 KB Output is correct
5 Correct 658 ms 51288 KB Output is correct
6 Correct 729 ms 84048 KB Output is correct
7 Correct 545 ms 64336 KB Output is correct
8 Correct 792 ms 84216 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 1 ms 8536 KB Output is correct
4 Correct 1 ms 8536 KB Output is correct
5 Correct 2 ms 8536 KB Output is correct
6 Correct 2 ms 8536 KB Output is correct
7 Correct 2 ms 8536 KB Output is correct
8 Correct 2 ms 8536 KB Output is correct
9 Correct 1 ms 8536 KB Output is correct
10 Correct 2 ms 8536 KB Output is correct
11 Correct 2 ms 8536 KB Output is correct
12 Correct 1 ms 8536 KB Output is correct
13 Correct 2 ms 8536 KB Output is correct
14 Correct 2 ms 8536 KB Output is correct
15 Correct 2 ms 8536 KB Output is correct
16 Correct 1 ms 8536 KB Output is correct
17 Correct 2 ms 8536 KB Output is correct
18 Correct 1 ms 8536 KB Output is correct
19 Correct 1 ms 8536 KB Output is correct
20 Correct 1 ms 8536 KB Output is correct
21 Correct 2 ms 8536 KB Output is correct
22 Correct 1 ms 8536 KB Output is correct
23 Correct 2 ms 8536 KB Output is correct
24 Correct 2 ms 8536 KB Output is correct
25 Correct 1 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 1 ms 8536 KB Output is correct
28 Correct 1 ms 8536 KB Output is correct
29 Correct 2 ms 8536 KB Output is correct
30 Correct 2 ms 8536 KB Output is correct
31 Correct 1 ms 8536 KB Output is correct
32 Correct 2 ms 8536 KB Output is correct
33 Correct 1 ms 8536 KB Output is correct
34 Correct 1 ms 8536 KB Output is correct
35 Correct 1 ms 8536 KB Output is correct
36 Correct 1 ms 8536 KB Output is correct
37 Correct 1 ms 8536 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 1 ms 8536 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 1 ms 8536 KB Output is correct
4 Correct 1 ms 8536 KB Output is correct
5 Correct 2 ms 8536 KB Output is correct
6 Correct 2 ms 8536 KB Output is correct
7 Correct 2 ms 8536 KB Output is correct
8 Correct 2 ms 8536 KB Output is correct
9 Correct 1 ms 8536 KB Output is correct
10 Correct 2 ms 8536 KB Output is correct
11 Correct 2 ms 8536 KB Output is correct
12 Correct 1 ms 8536 KB Output is correct
13 Correct 2 ms 8536 KB Output is correct
14 Correct 2 ms 8536 KB Output is correct
15 Correct 2 ms 8536 KB Output is correct
16 Correct 1 ms 8536 KB Output is correct
17 Correct 2 ms 8536 KB Output is correct
18 Correct 1 ms 8536 KB Output is correct
19 Correct 1 ms 8536 KB Output is correct
20 Correct 1 ms 8536 KB Output is correct
21 Correct 2 ms 8536 KB Output is correct
22 Correct 1 ms 8536 KB Output is correct
23 Correct 2 ms 8536 KB Output is correct
24 Correct 2 ms 8536 KB Output is correct
25 Correct 1 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 1 ms 8536 KB Output is correct
28 Correct 1 ms 8536 KB Output is correct
29 Correct 2 ms 8536 KB Output is correct
30 Correct 2 ms 8536 KB Output is correct
31 Correct 1 ms 8536 KB Output is correct
32 Correct 2 ms 8536 KB Output is correct
33 Correct 1 ms 8536 KB Output is correct
34 Correct 1 ms 8536 KB Output is correct
35 Correct 1 ms 8536 KB Output is correct
36 Correct 1 ms 8536 KB Output is correct
37 Correct 1 ms 8536 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 1 ms 8536 KB Output is correct
40 Correct 1 ms 8536 KB Output is correct
41 Correct 1 ms 8536 KB Output is correct
42 Correct 1 ms 8536 KB Output is correct
43 Correct 1 ms 8536 KB Output is correct
44 Correct 1 ms 8536 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct
46 Correct 1 ms 8536 KB Output is correct
47 Correct 2 ms 8536 KB Output is correct
48 Correct 1 ms 8536 KB Output is correct
49 Correct 1 ms 8536 KB Output is correct
50 Correct 2 ms 8536 KB Output is correct
51 Correct 2 ms 8536 KB Output is correct
52 Correct 1 ms 8536 KB Output is correct
53 Correct 2 ms 8536 KB Output is correct
54 Correct 2 ms 8536 KB Output is correct
55 Correct 1 ms 8536 KB Output is correct
56 Correct 1 ms 8536 KB Output is correct
57 Correct 1 ms 8536 KB Output is correct
58 Correct 6 ms 8536 KB Output is correct
59 Correct 10 ms 8536 KB Output is correct
60 Correct 3 ms 8536 KB Output is correct
61 Correct 9 ms 8536 KB Output is correct
62 Correct 7 ms 8536 KB Output is correct
63 Correct 7 ms 8536 KB Output is correct
64 Correct 10 ms 8536 KB Output is correct
65 Correct 9 ms 8536 KB Output is correct
66 Correct 10 ms 8536 KB Output is correct
67 Correct 7 ms 8548 KB Output is correct
68 Correct 9 ms 8536 KB Output is correct
69 Correct 11 ms 8536 KB Output is correct
70 Correct 8 ms 8536 KB Output is correct
71 Correct 1 ms 8536 KB Output is correct
72 Correct 1 ms 8536 KB Output is correct
73 Correct 2 ms 8536 KB Output is correct
74 Correct 2 ms 8536 KB Output is correct
75 Correct 2 ms 8536 KB Output is correct
76 Correct 2 ms 8792 KB Output is correct
77 Correct 1 ms 8536 KB Output is correct
78 Correct 1 ms 8536 KB Output is correct
79 Correct 1 ms 8536 KB Output is correct
80 Correct 2 ms 8536 KB Output is correct
81 Correct 2 ms 8536 KB Output is correct
82 Correct 2 ms 8536 KB Output is correct
83 Correct 2 ms 8536 KB Output is correct
84 Correct 2 ms 8536 KB Output is correct
85 Correct 1 ms 8536 KB Output is correct
86 Correct 1 ms 8636 KB Output is correct
87 Correct 1 ms 8536 KB Output is correct
88 Correct 1 ms 8536 KB Output is correct
89 Correct 1 ms 8536 KB Output is correct
90 Correct 1 ms 8536 KB Output is correct
91 Correct 1 ms 8532 KB Output is correct
92 Correct 1 ms 8536 KB Output is correct
93 Correct 1 ms 8536 KB Output is correct
94 Correct 3 ms 8536 KB Output is correct
95 Correct 9 ms 8536 KB Output is correct
96 Correct 12 ms 8536 KB Output is correct
97 Correct 9 ms 8536 KB Output is correct
98 Correct 10 ms 8536 KB Output is correct
99 Correct 9 ms 8536 KB Output is correct
100 Correct 1 ms 8536 KB Output is correct
101 Correct 1 ms 8536 KB Output is correct
102 Correct 9 ms 8536 KB Output is correct
103 Correct 10 ms 8536 KB Output is correct
104 Correct 9 ms 8536 KB Output is correct
105 Correct 8 ms 8536 KB Output is correct
106 Correct 9 ms 8536 KB Output is correct
107 Correct 1 ms 8536 KB Output is correct
108 Correct 1 ms 8536 KB Output is correct
109 Correct 1 ms 8536 KB Output is correct
110 Correct 1 ms 8536 KB Output is correct
111 Correct 1 ms 8536 KB Output is correct
112 Correct 1 ms 8536 KB Output is correct
113 Correct 1 ms 8536 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 1 ms 8536 KB Output is correct
4 Correct 1 ms 8536 KB Output is correct
5 Correct 39 ms 73900 KB Output is correct
6 Correct 68 ms 82488 KB Output is correct
7 Correct 27 ms 50520 KB Output is correct
8 Correct 54 ms 82384 KB Output is correct
9 Correct 8 ms 21336 KB Output is correct
10 Correct 61 ms 82384 KB Output is correct
11 Correct 52 ms 84048 KB Output is correct
12 Correct 58 ms 83656 KB Output is correct
13 Correct 51 ms 83600 KB Output is correct
14 Correct 53 ms 82628 KB Output is correct
15 Correct 68 ms 83408 KB Output is correct
16 Correct 49 ms 84048 KB Output is correct
17 Correct 49 ms 84056 KB Output is correct
18 Correct 1 ms 8536 KB Output is correct
19 Correct 1 ms 8536 KB Output is correct
20 Correct 1 ms 8536 KB Output is correct
21 Correct 1 ms 8536 KB Output is correct
22 Correct 1 ms 8536 KB Output is correct
23 Correct 1 ms 8536 KB Output is correct
24 Correct 1 ms 8536 KB Output is correct
25 Correct 1 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 1 ms 8640 KB Output is correct
28 Correct 1 ms 8536 KB Output is correct
29 Correct 2 ms 8536 KB Output is correct
30 Correct 1 ms 8536 KB Output is correct
31 Correct 1 ms 8536 KB Output is correct
32 Correct 1 ms 8536 KB Output is correct
33 Correct 51 ms 82380 KB Output is correct
34 Correct 53 ms 82512 KB Output is correct
35 Correct 52 ms 83816 KB Output is correct
36 Correct 62 ms 82512 KB Output is correct
37 Correct 53 ms 83280 KB Output is correct
38 Correct 51 ms 84056 KB Output is correct
39 Correct 1 ms 8536 KB Output is correct
40 Correct 25 ms 54864 KB Output is correct
41 Correct 52 ms 82492 KB Output is correct
42 Correct 52 ms 83792 KB Output is correct
43 Correct 53 ms 82512 KB Output is correct
44 Correct 60 ms 83536 KB Output is correct
45 Correct 49 ms 84196 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 1 ms 8536 KB Output is correct
4 Correct 127 ms 46424 KB Output is correct
5 Correct 605 ms 82620 KB Output is correct
6 Correct 400 ms 21332 KB Output is correct
7 Correct 632 ms 82512 KB Output is correct
8 Correct 354 ms 37976 KB Output is correct
9 Correct 598 ms 82572 KB Output is correct
10 Correct 710 ms 84056 KB Output is correct
11 Correct 693 ms 84048 KB Output is correct
12 Correct 690 ms 83792 KB Output is correct
13 Correct 603 ms 82508 KB Output is correct
14 Correct 659 ms 83284 KB Output is correct
15 Correct 596 ms 84048 KB Output is correct
16 Correct 607 ms 84048 KB Output is correct
17 Correct 1 ms 8536 KB Output is correct
18 Correct 1 ms 8536 KB Output is correct
19 Correct 1 ms 8536 KB Output is correct
20 Correct 2 ms 8536 KB Output is correct
21 Correct 2 ms 8536 KB Output is correct
22 Correct 2 ms 8648 KB Output is correct
23 Correct 2 ms 8536 KB Output is correct
24 Correct 3 ms 8536 KB Output is correct
25 Correct 1 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 8 ms 8536 KB Output is correct
28 Correct 7 ms 8536 KB Output is correct
29 Correct 12 ms 8536 KB Output is correct
30 Correct 9 ms 8536 KB Output is correct
31 Correct 8 ms 8536 KB Output is correct
32 Correct 1 ms 8536 KB Output is correct
33 Correct 31 ms 54864 KB Output is correct
34 Correct 53 ms 82540 KB Output is correct
35 Correct 56 ms 83980 KB Output is correct
36 Correct 53 ms 82512 KB Output is correct
37 Correct 54 ms 83384 KB Output is correct
38 Correct 50 ms 84176 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 1 ms 8536 KB Output is correct
4 Correct 127 ms 46424 KB Output is correct
5 Correct 605 ms 82620 KB Output is correct
6 Correct 400 ms 21332 KB Output is correct
7 Correct 632 ms 82512 KB Output is correct
8 Correct 354 ms 37976 KB Output is correct
9 Correct 598 ms 82572 KB Output is correct
10 Correct 710 ms 84056 KB Output is correct
11 Correct 693 ms 84048 KB Output is correct
12 Correct 690 ms 83792 KB Output is correct
13 Correct 603 ms 82508 KB Output is correct
14 Correct 659 ms 83284 KB Output is correct
15 Correct 596 ms 84048 KB Output is correct
16 Correct 607 ms 84048 KB Output is correct
17 Correct 1 ms 8536 KB Output is correct
18 Correct 1 ms 8536 KB Output is correct
19 Correct 1 ms 8536 KB Output is correct
20 Correct 2 ms 8536 KB Output is correct
21 Correct 2 ms 8536 KB Output is correct
22 Correct 2 ms 8648 KB Output is correct
23 Correct 2 ms 8536 KB Output is correct
24 Correct 3 ms 8536 KB Output is correct
25 Correct 1 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 8 ms 8536 KB Output is correct
28 Correct 7 ms 8536 KB Output is correct
29 Correct 12 ms 8536 KB Output is correct
30 Correct 9 ms 8536 KB Output is correct
31 Correct 8 ms 8536 KB Output is correct
32 Correct 1 ms 8536 KB Output is correct
33 Correct 31 ms 54864 KB Output is correct
34 Correct 53 ms 82540 KB Output is correct
35 Correct 56 ms 83980 KB Output is correct
36 Correct 53 ms 82512 KB Output is correct
37 Correct 54 ms 83384 KB Output is correct
38 Correct 50 ms 84176 KB Output is correct
39 Correct 1 ms 8536 KB Output is correct
40 Correct 1 ms 8536 KB Output is correct
41 Correct 1 ms 8536 KB Output is correct
42 Correct 111 ms 46256 KB Output is correct
43 Correct 646 ms 82512 KB Output is correct
44 Correct 420 ms 21336 KB Output is correct
45 Correct 598 ms 82512 KB Output is correct
46 Correct 384 ms 38104 KB Output is correct
47 Correct 611 ms 82512 KB Output is correct
48 Correct 693 ms 84048 KB Output is correct
49 Correct 701 ms 84048 KB Output is correct
50 Correct 702 ms 84048 KB Output is correct
51 Correct 541 ms 82624 KB Output is correct
52 Correct 620 ms 83384 KB Output is correct
53 Correct 493 ms 84264 KB Output is correct
54 Correct 538 ms 84172 KB Output is correct
55 Correct 1 ms 8540 KB Output is correct
56 Correct 103 ms 82768 KB Output is correct
57 Correct 697 ms 82520 KB Output is correct
58 Correct 288 ms 23384 KB Output is correct
59 Correct 675 ms 82620 KB Output is correct
60 Correct 265 ms 38080 KB Output is correct
61 Correct 592 ms 82544 KB Output is correct
62 Correct 735 ms 84464 KB Output is correct
63 Correct 703 ms 83800 KB Output is correct
64 Correct 734 ms 83620 KB Output is correct
65 Correct 626 ms 82488 KB Output is correct
66 Correct 766 ms 83380 KB Output is correct
67 Correct 652 ms 84172 KB Output is correct
68 Correct 615 ms 84048 KB Output is correct
69 Correct 1 ms 8536 KB Output is correct
70 Correct 1 ms 8536 KB Output is correct
71 Correct 2 ms 8536 KB Output is correct
72 Correct 2 ms 8536 KB Output is correct
73 Correct 2 ms 8536 KB Output is correct
74 Correct 2 ms 8536 KB Output is correct
75 Correct 2 ms 8536 KB Output is correct
76 Correct 1 ms 8536 KB Output is correct
77 Correct 1 ms 8536 KB Output is correct
78 Correct 1 ms 8536 KB Output is correct
79 Correct 3 ms 8536 KB Output is correct
80 Correct 2 ms 8536 KB Output is correct
81 Correct 2 ms 8536 KB Output is correct
82 Correct 2 ms 8536 KB Output is correct
83 Correct 2 ms 8536 KB Output is correct
84 Correct 1 ms 8536 KB Output is correct
85 Correct 3 ms 8536 KB Output is correct
86 Correct 14 ms 8536 KB Output is correct
87 Correct 12 ms 8536 KB Output is correct
88 Correct 9 ms 8536 KB Output is correct
89 Correct 9 ms 8536 KB Output is correct
90 Correct 9 ms 8536 KB Output is correct
91 Correct 1 ms 8536 KB Output is correct
92 Correct 1 ms 8536 KB Output is correct
93 Correct 9 ms 8536 KB Output is correct
94 Correct 9 ms 8536 KB Output is correct
95 Correct 10 ms 8536 KB Output is correct
96 Correct 7 ms 8536 KB Output is correct
97 Correct 8 ms 8532 KB Output is correct
98 Correct 1 ms 8536 KB Output is correct
99 Correct 80 ms 82536 KB Output is correct
100 Correct 54 ms 82768 KB Output is correct
101 Correct 63 ms 83664 KB Output is correct
102 Correct 55 ms 82520 KB Output is correct
103 Correct 60 ms 83280 KB Output is correct
104 Correct 60 ms 84220 KB Output is correct
105 Correct 1 ms 8536 KB Output is correct
106 Correct 26 ms 54956 KB Output is correct
107 Correct 59 ms 82376 KB Output is correct
108 Correct 61 ms 83796 KB Output is correct
109 Correct 57 ms 82620 KB Output is correct
110 Correct 55 ms 83396 KB Output is correct
111 Correct 51 ms 84048 KB Output is correct

Subtask #7
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8536 KB Output is correct
2 Correct 1 ms 8536 KB Output is correct
3 Correct 103 ms 73000 KB Output is correct
4 Correct 787 ms 84280 KB Output is correct
5 Correct 658 ms 51288 KB Output is correct
6 Correct 729 ms 84048 KB Output is correct
7 Correct 545 ms 64336 KB Output is correct
8 Correct 792 ms 84216 KB Output is correct
9 Correct 1 ms 8536 KB Output is correct
10 Correct 1 ms 8536 KB Output is correct
11 Correct 1 ms 8536 KB Output is correct
12 Correct 1 ms 8536 KB Output is correct
13 Correct 2 ms 8536 KB Output is correct
14 Correct 2 ms 8536 KB Output is correct
15 Correct 2 ms 8536 KB Output is correct
16 Correct 2 ms 8536 KB Output is correct
17 Correct 1 ms 8536 KB Output is correct
18 Correct 2 ms 8536 KB Output is correct
19 Correct 2 ms 8536 KB Output is correct
20 Correct 1 ms 8536 KB Output is correct
21 Correct 2 ms 8536 KB Output is correct
22 Correct 2 ms 8536 KB Output is correct
23 Correct 2 ms 8536 KB Output is correct
24 Correct 1 ms 8536 KB Output is correct
25 Correct 2 ms 8536 KB Output is correct
26 Correct 1 ms 8536 KB Output is correct
27 Correct 1 ms 8536 KB Output is correct
28 Correct 1 ms 8536 KB Output is correct
29 Correct 2 ms 8536 KB Output is correct
30 Correct 1 ms 8536 KB Output is correct
31 Correct 2 ms 8536 KB Output is correct
32 Correct 2 ms 8536 KB Output is correct
33 Correct 1 ms 8536 KB Output is correct
34 Correct 1 ms 8536 KB Output is correct
35 Correct 1 ms 8536 KB Output is correct
36 Correct 1 ms 8536 KB Output is correct
37 Correct 2 ms 8536 KB Output is correct
38 Correct 2 ms 8536 KB Output is correct
39 Correct 1 ms 8536 KB Output is correct
40 Correct 2 ms 8536 KB Output is correct
41 Correct 1 ms 8536 KB Output is correct
42 Correct 1 ms 8536 KB Output is correct
43 Correct 1 ms 8536 KB Output is correct
44 Correct 1 ms 8536 KB Output is correct
45 Correct 1 ms 8536 KB Output is correct
46 Correct 1 ms 8536 KB Output is correct
47 Correct 1 ms 8536 KB Output is correct
48 Correct 1 ms 8536 KB Output is correct
49 Correct 1 ms 8536 KB Output is correct
50 Correct 1 ms 8536 KB Output is correct
51 Correct 1 ms 8536 KB Output is correct
52 Correct 1 ms 8536 KB Output is correct
53 Correct 2 ms 8536 KB Output is correct
54 Correct 1 ms 8536 KB Output is correct
55 Correct 2 ms 8536 KB Output is correct
56 Correct 1 ms 8536 KB Output is correct
57 Correct 1 ms 8536 KB Output is correct
58 Correct 2 ms 8536 KB Output is correct
59 Correct 2 ms 8536 KB Output is correct
60 Correct 1 ms 8536 KB Output is correct
61 Correct 2 ms 8536 KB Output is correct
62 Correct 2 ms 8536 KB Output is correct
63 Correct 1 ms 8536 KB Output is correct
64 Correct 1 ms 8536 KB Output is correct
65 Correct 1 ms 8536 KB Output is correct
66 Correct 6 ms 8536 KB Output is correct
67 Correct 10 ms 8536 KB Output is correct
68 Correct 3 ms 8536 KB Output is correct
69 Correct 9 ms 8536 KB Output is correct
70 Correct 7 ms 8536 KB Output is correct
71 Correct 7 ms 8536 KB Output is correct
72 Correct 10 ms 8536 KB Output is correct
73 Correct 9 ms 8536 KB Output is correct
74 Correct 10 ms 8536 KB Output is correct
75 Correct 7 ms 8548 KB Output is correct
76 Correct 9 ms 8536 KB Output is correct
77 Correct 11 ms 8536 KB Output is correct
78 Correct 8 ms 8536 KB Output is correct
79 Correct 1 ms 8536 KB Output is correct
80 Correct 1 ms 8536 KB Output is correct
81 Correct 2 ms 8536 KB Output is correct
82 Correct 2 ms 8536 KB Output is correct
83 Correct 2 ms 8536 KB Output is correct
84 Correct 2 ms 8792 KB Output is correct
85 Correct 1 ms 8536 KB Output is correct
86 Correct 1 ms 8536 KB Output is correct
87 Correct 1 ms 8536 KB Output is correct
88 Correct 2 ms 8536 KB Output is correct
89 Correct 2 ms 8536 KB Output is correct
90 Correct 2 ms 8536 KB Output is correct
91 Correct 2 ms 8536 KB Output is correct
92 Correct 2 ms 8536 KB Output is correct
93 Correct 1 ms 8536 KB Output is correct
94 Correct 1 ms 8636 KB Output is correct
95 Correct 1 ms 8536 KB Output is correct
96 Correct 1 ms 8536 KB Output is correct
97 Correct 1 ms 8536 KB Output is correct
98 Correct 1 ms 8536 KB Output is correct
99 Correct 1 ms 8532 KB Output is correct
100 Correct 1 ms 8536 KB Output is correct
101 Correct 1 ms 8536 KB Output is correct
102 Correct 3 ms 8536 KB Output is correct
103 Correct 9 ms 8536 KB Output is correct
104 Correct 12 ms 8536 KB Output is correct
105 Correct 9 ms 8536 KB Output is correct
106 Correct 10 ms 8536 KB Output is correct
107 Correct 9 ms 8536 KB Output is correct
108 Correct 1 ms 8536 KB Output is correct
109 Correct 1 ms 8536 KB Output is correct
110 Correct 9 ms 8536 KB Output is correct
111 Correct 10 ms 8536 KB Output is correct
112 Correct 9 ms 8536 KB Output is correct
113 Correct 8 ms 8536 KB Output is correct
114 Correct 9 ms 8536 KB Output is correct
115 Correct 1 ms 8536 KB Output is correct
116 Correct 1 ms 8536 KB Output is correct
117 Correct 1 ms 8536 KB Output is correct
118 Correct 1 ms 8536 KB Output is correct
119 Correct 1 ms 8536 KB Output is correct
120 Correct 1 ms 8536 KB Output is correct
121 Correct 1 ms 8536 KB Output is correct
122 Correct 1 ms 8536 KB Output is correct
123 Correct 1 ms 8536 KB Output is correct
124 Correct 1 ms 8536 KB Output is correct
125 Correct 1 ms 8536 KB Output is correct
126 Correct 39 ms 73900 KB Output is correct
127 Correct 68 ms 82488 KB Output is correct
128 Correct 27 ms 50520 KB Output is correct
129 Correct 54 ms 82384 KB Output is correct
130 Correct 8 ms 21336 KB Output is correct
131 Correct 61 ms 82384 KB Output is correct
132 Correct 52 ms 84048 KB Output is correct
133 Correct 58 ms 83656 KB Output is correct
134 Correct 51 ms 83600 KB Output is correct
135 Correct 53 ms 82628 KB Output is correct
136 Correct 68 ms 83408 KB Output is correct
137 Correct 49 ms 84048 KB Output is correct
138 Correct 49 ms 84056 KB Output is correct
139 Correct 1 ms 8536 KB Output is correct
140 Correct 1 ms 8536 KB Output is correct
141 Correct 1 ms 8536 KB Output is correct
142 Correct 1 ms 8536 KB Output is correct
143 Correct 1 ms 8536 KB Output is correct
144 Correct 1 ms 8536 KB Output is correct
145 Correct 1 ms 8536 KB Output is correct
146 Correct 1 ms 8536 KB Output is correct
147 Correct 1 ms 8536 KB Output is correct
148 Correct 1 ms 8640 KB Output is correct
149 Correct 1 ms 8536 KB Output is correct
150 Correct 2 ms 8536 KB Output is correct
151 Correct 1 ms 8536 KB Output is correct
152 Correct 1 ms 8536 KB Output is correct
153 Correct 1 ms 8536 KB Output is correct
154 Correct 51 ms 82380 KB Output is correct
155 Correct 53 ms 82512 KB Output is correct
156 Correct 52 ms 83816 KB Output is correct
157 Correct 62 ms 82512 KB Output is correct
158 Correct 53 ms 83280 KB Output is correct
159 Correct 51 ms 84056 KB Output is correct
160 Correct 1 ms 8536 KB Output is correct
161 Correct 25 ms 54864 KB Output is correct
162 Correct 52 ms 82492 KB Output is correct
163 Correct 52 ms 83792 KB Output is correct
164 Correct 53 ms 82512 KB Output is correct
165 Correct 60 ms 83536 KB Output is correct
166 Correct 49 ms 84196 KB Output is correct
167 Correct 1 ms 8536 KB Output is correct
168 Correct 1 ms 8536 KB Output is correct
169 Correct 1 ms 8536 KB Output is correct
170 Correct 127 ms 46424 KB Output is correct
171 Correct 605 ms 82620 KB Output is correct
172 Correct 400 ms 21332 KB Output is correct
173 Correct 632 ms 82512 KB Output is correct
174 Correct 354 ms 37976 KB Output is correct
175 Correct 598 ms 82572 KB Output is correct
176 Correct 710 ms 84056 KB Output is correct
177 Correct 693 ms 84048 KB Output is correct
178 Correct 690 ms 83792 KB Output is correct
179 Correct 603 ms 82508 KB Output is correct
180 Correct 659 ms 83284 KB Output is correct
181 Correct 596 ms 84048 KB Output is correct
182 Correct 607 ms 84048 KB Output is correct
183 Correct 1 ms 8536 KB Output is correct
184 Correct 1 ms 8536 KB Output is correct
185 Correct 1 ms 8536 KB Output is correct
186 Correct 2 ms 8536 KB Output is correct
187 Correct 2 ms 8536 KB Output is correct
188 Correct 2 ms 8648 KB Output is correct
189 Correct 2 ms 8536 KB Output is correct
190 Correct 3 ms 8536 KB Output is correct
191 Correct 1 ms 8536 KB Output is correct
192 Correct 1 ms 8536 KB Output is correct
193 Correct 8 ms 8536 KB Output is correct
194 Correct 7 ms 8536 KB Output is correct
195 Correct 12 ms 8536 KB Output is correct
196 Correct 9 ms 8536 KB Output is correct
197 Correct 8 ms 8536 KB Output is correct
198 Correct 1 ms 8536 KB Output is correct
199 Correct 31 ms 54864 KB Output is correct
200 Correct 53 ms 82540 KB Output is correct
201 Correct 56 ms 83980 KB Output is correct
202 Correct 53 ms 82512 KB Output is correct
203 Correct 54 ms 83384 KB Output is correct
204 Correct 50 ms 84176 KB Output is correct
205 Correct 1 ms 8536 KB Output is correct
206 Correct 1 ms 8536 KB Output is correct
207 Correct 1 ms 8536 KB Output is correct
208 Correct 111 ms 46256 KB Output is correct
209 Correct 646 ms 82512 KB Output is correct
210 Correct 420 ms 21336 KB Output is correct
211 Correct 598 ms 82512 KB Output is correct
212 Correct 384 ms 38104 KB Output is correct
213 Correct 611 ms 82512 KB Output is correct
214 Correct 693 ms 84048 KB Output is correct
215 Correct 701 ms 84048 KB Output is correct
216 Correct 702 ms 84048 KB Output is correct
217 Correct 541 ms 82624 KB Output is correct
218 Correct 620 ms 83384 KB Output is correct
219 Correct 493 ms 84264 KB Output is correct
220 Correct 538 ms 84172 KB Output is correct
221 Correct 1 ms 8540 KB Output is correct
222 Correct 103 ms 82768 KB Output is correct
223 Correct 697 ms 82520 KB Output is correct
224 Correct 288 ms 23384 KB Output is correct
225 Correct 675 ms 82620 KB Output is correct
226 Correct 265 ms 38080 KB Output is correct
227 Correct 592 ms 82544 KB Output is correct
228 Correct 735 ms 84464 KB Output is correct
229 Correct 703 ms 83800 KB Output is correct
230 Correct 734 ms 83620 KB Output is correct
231 Correct 626 ms 82488 KB Output is correct
232 Correct 766 ms 83380 KB Output is correct
233 Correct 652 ms 84172 KB Output is correct
234 Correct 615 ms 84048 KB Output is correct
235 Correct 1 ms 8536 KB Output is correct
236 Correct 1 ms 8536 KB Output is correct
237 Correct 2 ms 8536 KB Output is correct
238 Correct 2 ms 8536 KB Output is correct
239 Correct 2 ms 8536 KB Output is correct
240 Correct 2 ms 8536 KB Output is correct
241 Correct 2 ms 8536 KB Output is correct
242 Correct 1 ms 8536 KB Output is correct
243 Correct 1 ms 8536 KB Output is correct
244 Correct 1 ms 8536 KB Output is correct
245 Correct 3 ms 8536 KB Output is correct
246 Correct 2 ms 8536 KB Output is correct
247 Correct 2 ms 8536 KB Output is correct
248 Correct 2 ms 8536 KB Output is correct
249 Correct 2 ms 8536 KB Output is correct
250 Correct 1 ms 8536 KB Output is correct
251 Correct 3 ms 8536 KB Output is correct
252 Correct 14 ms 8536 KB Output is correct
253 Correct 12 ms 8536 KB Output is correct
254 Correct 9 ms 8536 KB Output is correct
255 Correct 9 ms 8536 KB Output is correct
256 Correct 9 ms 8536 KB Output is correct
257 Correct 1 ms 8536 KB Output is correct
258 Correct 1 ms 8536 KB Output is correct
259 Correct 9 ms 8536 KB Output is correct
260 Correct 9 ms 8536 KB Output is correct
261 Correct 10 ms 8536 KB Output is correct
262 Correct 7 ms 8536 KB Output is correct
263 Correct 8 ms 8532 KB Output is correct
264 Correct 1 ms 8536 KB Output is correct
265 Correct 80 ms 82536 KB Output is correct
266 Correct 54 ms 82768 KB Output is correct
267 Correct 63 ms 83664 KB Output is correct
268 Correct 55 ms 82520 KB Output is correct
269 Correct 60 ms 83280 KB Output is correct
270 Correct 60 ms 84220 KB Output is correct
271 Correct 1 ms 8536 KB Output is correct
272 Correct 26 ms 54956 KB Output is correct
273 Correct 59 ms 82376 KB Output is correct
274 Correct 61 ms 83796 KB Output is correct
275 Correct 57 ms 82620 KB Output is correct
276 Correct 55 ms 83396 KB Output is correct
277 Correct 51 ms 84048 KB Output is correct
278 Correct 1 ms 8536 KB Output is correct
279 Correct 1 ms 8536 KB Output is correct
280 Correct 1 ms 8536 KB Output is correct
281 Correct 106 ms 73180 KB Output is correct
282 Correct 781 ms 84044 KB Output is correct
283 Correct 621 ms 51288 KB Output is correct
284 Correct 825 ms 84036 KB Output is correct
285 Correct 621 ms 64336 KB Output is correct
286 Correct 777 ms 84176 KB Output is correct
287 Correct 1 ms 8536 KB Output is correct
288 Correct 1 ms 8636 KB Output is correct
289 Correct 2 ms 8536 KB Output is correct
290 Correct 1 ms 8536 KB Output is correct
291 Correct 3 ms 8536 KB Output is correct
292 Correct 1 ms 8536 KB Output is correct
293 Correct 2 ms 8536 KB Output is correct
294 Correct 1 ms 8536 KB Output is correct
295 Correct 2 ms 8788 KB Output is correct
296 Correct 2 ms 8644 KB Output is correct
297 Correct 2 ms 8580 KB Output is correct
298 Correct 3 ms 8536 KB Output is correct
299 Correct 3 ms 8536 KB Output is correct
300 Correct 2 ms 8536 KB Output is correct
301 Correct 2 ms 8536 KB Output is correct
302 Correct 1 ms 8536 KB Output is correct
303 Correct 1 ms 8536 KB Output is correct
304 Correct 11 ms 8624 KB Output is correct
305 Correct 12 ms 8544 KB Output is correct
306 Correct 5 ms 8536 KB Output is correct
307 Correct 9 ms 8668 KB Output is correct
308 Correct 5 ms 8536 KB Output is correct
309 Correct 10 ms 8536 KB Output is correct
310 Correct 12 ms 8540 KB Output is correct
311 Correct 12 ms 8536 KB Output is correct
312 Correct 10 ms 8536 KB Output is correct
313 Correct 13 ms 8536 KB Output is correct
314 Correct 9 ms 8536 KB Output is correct
315 Correct 12 ms 8536 KB Output is correct
316 Correct 9 ms 8536 KB Output is correct
317 Correct 1 ms 8536 KB Output is correct
318 Correct 1 ms 8536 KB Output is correct
319 Correct 1 ms 8536 KB Output is correct
320 Correct 43 ms 73816 KB Output is correct
321 Correct 68 ms 82552 KB Output is correct
322 Correct 24 ms 50512 KB Output is correct
323 Correct 62 ms 82508 KB Output is correct
324 Correct 7 ms 21336 KB Output is correct
325 Correct 57 ms 82512 KB Output is correct
326 Correct 83 ms 84204 KB Output is correct
327 Correct 67 ms 83820 KB Output is correct
328 Correct 56 ms 83792 KB Output is correct
329 Correct 75 ms 82512 KB Output is correct
330 Correct 56 ms 83280 KB Output is correct
331 Correct 58 ms 84024 KB Output is correct
332 Correct 56 ms 84124 KB Output is correct
333 Correct 1 ms 8536 KB Output is correct
334 Correct 1 ms 8536 KB Output is correct
335 Correct 1 ms 8536 KB Output is correct
336 Correct 123 ms 46424 KB Output is correct
337 Correct 598 ms 82624 KB Output is correct
338 Correct 358 ms 21336 KB Output is correct
339 Correct 584 ms 82616 KB Output is correct
340 Correct 372 ms 37976 KB Output is correct
341 Correct 609 ms 82616 KB Output is correct
342 Correct 736 ms 84272 KB Output is correct
343 Correct 707 ms 84048 KB Output is correct
344 Correct 683 ms 83792 KB Output is correct
345 Correct 599 ms 82568 KB Output is correct
346 Correct 668 ms 83404 KB Output is correct
347 Correct 592 ms 84216 KB Output is correct
348 Correct 541 ms 84176 KB Output is correct
349 Correct 1 ms 8536 KB Output is correct
350 Correct 93 ms 82512 KB Output is correct
351 Correct 670 ms 82560 KB Output is correct
352 Correct 320 ms 23472 KB Output is correct
353 Correct 672 ms 82560 KB Output is correct
354 Correct 280 ms 37988 KB Output is correct
355 Correct 663 ms 82512 KB Output is correct
356 Correct 786 ms 84276 KB Output is correct
357 Correct 746 ms 83788 KB Output is correct
358 Correct 776 ms 83424 KB Output is correct
359 Correct 679 ms 82512 KB Output is correct
360 Correct 807 ms 83280 KB Output is correct
361 Correct 663 ms 84304 KB Output is correct
362 Correct 695 ms 84052 KB Output is correct
363 Correct 1 ms 8536 KB Output is correct
364 Correct 400 ms 50512 KB Output is correct
365 Correct 724 ms 82512 KB Output is correct
366 Correct 217 ms 67408 KB Output is correct
367 Correct 690 ms 82512 KB Output is correct
368 Correct 310 ms 42072 KB Output is correct
369 Correct 681 ms 82616 KB Output is correct
370 Correct 743 ms 84048 KB Output is correct
371 Correct 680 ms 83792 KB Output is correct
372 Correct 728 ms 83536 KB Output is correct
373 Correct 672 ms 82512 KB Output is correct
374 Correct 745 ms 83456 KB Output is correct
375 Correct 676 ms 83404 KB Output is correct
376 Correct 643 ms 83536 KB Output is correct
377 Correct 1 ms 8536 KB Output is correct
378 Correct 1 ms 8536 KB Output is correct
379 Correct 1 ms 8536 KB Output is correct
380 Correct 2 ms 8652 KB Output is correct
381 Correct 1 ms 8536 KB Output is correct
382 Correct 1 ms 8536 KB Output is correct
383 Correct 1 ms 8536 KB Output is correct
384 Correct 1 ms 8536 KB Output is correct
385 Correct 1 ms 8536 KB Output is correct
386 Correct 1 ms 8536 KB Output is correct
387 Correct 2 ms 8652 KB Output is correct
388 Correct 2 ms 8532 KB Output is correct
389 Correct 2 ms 8536 KB Output is correct
390 Correct 2 ms 8536 KB Output is correct
391 Correct 2 ms 8536 KB Output is correct
392 Correct 1 ms 8536 KB Output is correct
393 Correct 1 ms 8536 KB Output is correct
394 Correct 1 ms 8536 KB Output is correct
395 Correct 1 ms 8536 KB Output is correct
396 Correct 1 ms 8536 KB Output is correct
397 Correct 1 ms 8536 KB Output is correct
398 Correct 1 ms 8536 KB Output is correct
399 Correct 1 ms 8536 KB Output is correct
400 Correct 3 ms 8536 KB Output is correct
401 Correct 11 ms 8536 KB Output is correct
402 Correct 11 ms 8536 KB Output is correct
403 Correct 11 ms 8536 KB Output is correct
404 Correct 12 ms 8536 KB Output is correct
405 Correct 12 ms 8536 KB Output is correct
406 Correct 1 ms 8536 KB Output is correct
407 Correct 1 ms 8536 KB Output is correct
408 Correct 9 ms 8536 KB Output is correct
409 Correct 10 ms 8536 KB Output is correct
410 Correct 10 ms 8536 KB Output is correct
411 Correct 9 ms 8536 KB Output is correct
412 Correct 9 ms 8536 KB Output is correct
413 Correct 1 ms 8536 KB Output is correct
414 Correct 1 ms 8536 KB Output is correct
415 Correct 1 ms 8536 KB Output is correct
416 Correct 1 ms 8536 KB Output is correct
417 Correct 1 ms 8536 KB Output is correct
418 Correct 1 ms 8536 KB Output is correct
419 Correct 2 ms 8536 KB Output is correct
420 Correct 1 ms 8536 KB Output is correct
421 Correct 66 ms 82384 KB Output is correct
422 Correct 57 ms 82496 KB Output is correct
423 Correct 56 ms 83880 KB Output is correct
424 Correct 55 ms 82524 KB Output is correct
425 Correct 58 ms 83280 KB Output is correct
426 Correct 64 ms 84048 KB Output is correct
427 Correct 1 ms 8536 KB Output is correct
428 Correct 27 ms 54940 KB Output is correct
429 Correct 56 ms 82512 KB Output is correct
430 Correct 57 ms 83952 KB Output is correct
431 Correct 57 ms 82556 KB Output is correct
432 Correct 61 ms 83280 KB Output is correct
433 Correct 51 ms 84212 KB Output is correct