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답안 #737398

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
737398 2023-05-07T06:55:37 Z phoebe 밀림 점프 (APIO21_jumps) C++17
100 / 100
 2289 ms 114056 KB 
#include <bits/stdc++.h>
#include "jumps.h"
using namespace std;

#define ll long long
#define pii pair<int, int>
#define F first
#define S second
#define FOR(i, n) for (int i = 0; i < n; i++)
#define PB push_back
#define ALL(x) x.begin(), x.end()

const int maxn = 2e5 + 10, INF = 1e9 + 7;
int n, h[maxn], tree[maxn * 4], 
jump_mn[maxn][20], jump_mx[maxn][20], jump_right[maxn][20];
vector<pii> mst[maxn * 4];

void build(int tl = 0, int tr = maxn, int i = 1){
    if (tl == tr){
        tree[i] = tl; 
        mst[i].PB({h[tl], tl});
        return;
    }
    int tm = (tl + tr) / 2;
    build(tl, tm, i * 2); build(tm + 1, tr, i * 2 + 1);
    tree[i] = (h[tree[i * 2]] > h[tree[i * 2 + 1]] ? 
    tree[i * 2] : tree[i * 2 + 1]);
    merge(ALL(mst[i * 2]), ALL(mst[i * 2 + 1]), back_inserter(mst[i]));
}

int query(int l, int r, int tl = 0, int tr = maxn, int i = 1){
    if (l > tr || tl > r) return maxn - 1;
    if (l <= tl && tr <= r) return tree[i];
    int tm = (tl + tr) / 2;
    int left = query(l, r, tl, tm, i * 2), 
    right = query(l, r, tm + 1, tr, i * 2 + 1);
    if (h[left] > h[right]) return left;
    return right;
}

int get_ub(int l, int r, int x, int tl = 0, int tr = maxn, int i = 1){
    if (l > tr || tl > r) return -1;
    if (l <= tl && tr <= r){
        int idx = lower_bound(ALL(mst[i]), make_pair(x, -1)) - mst[i].begin();
        if (idx == mst[i].size()) return -1;
        return mst[i][idx].S;
    }
    int tm = (tl + tr) / 2;
    int left = get_ub(l, r, x, tl, tm, i * 2), 
    right = get_ub(l, r, x, tm + 1, tr, i * 2 + 1);
    if (h[right] != -1) return right;
    return left;
}

int get_lb(int l, int r, int x, int tl = 0, int tr = maxn, int i = 1){
    if (l > tr || tl > r) return maxn - 1;
    if (l <= tl && tr <= r){
        int idx = upper_bound(ALL(mst[i]), make_pair(x, -1)) - mst[i].begin() - 1;
        if (idx == -1) return maxn - 1;
        return mst[i][idx].S;
    }
    int tm = (tl + tr) / 2;
    int left = get_lb(l, r, x, tl, tm, i * 2), 
    right = get_lb(l, r, x, tm + 1, tr, i * 2 + 1);
    if (h[left] > h[right]) return left;
    return right;
}

int go_right(int s, int c, int d){
    int re = 0;
    for (int p = 19; p >= 0; p--){
        if (jump_right[s][p] < c) re += (1<<p), s = jump_right[s][p];
    }
    if (c <= jump_right[s][0] && jump_right[s][0] <= d) return re + 1;
    return INF;
}

int find(int a, int b, int v){
    int l = a, r = b, ans = b + 1;
    while (l <= r){
        int mid = (l + r) / 2;
        int mx = h[query(mid, b)];
        if (mx < v) ans = mid, r = mid - 1;
        else l = mid + 1;
    }
    return ans;
}

int solve(int a, int b, int c, int d){
    int e = query(c, d), mid = query(b, c);
    int rightmost_bad = find(a, b, h[e]);
    int s = get_lb(rightmost_bad, b, h[e]);
    if (s >= n) return INF;
    int re = 0;
    for (int p = 19; p >= 0; p--){
        if (h[jump_mx[s][p]] < h[mid]) re += (1<<p), s = jump_mx[s][p];
    }
    return re + min(go_right(s, c, d), 
    go_right(jump_mx[s][0], c, d) + 1);
}

void init(int N, vector<int> H){
    fill(h, h + maxn, INF); h[maxn - 1] = -1;
    n = N;
    FOR(i, n) h[i] = H[i];
    build();
    stack<int> s;
    for (int i = n - 1; i >= 0; i--){
        while (!s.empty() && h[s.top()] < h[i]) s.pop();
        int x = (s.empty() ? i : s.top());
        jump_mx[i][0] = jump_mn[i][0] = x;
        jump_right[i][0] = x;
        s.push(i);
    }
    while (!s.empty()) s.pop();
    for (int i = 0; i < n; i++){
        while (!s.empty() && h[s.top()] < h[i]) s.pop();
        int x = (s.empty() ? i : s.top());
        if (h[x] > h[jump_mx[i][0]] && x != i) jump_mx[i][0] = x;
        if (h[x] < h[jump_mn[i][0]] && x != i) jump_mn[i][0] = x;
        s.push(i);
    }
    for (int p = 1; p < 20; p++){
        FOR(i, n){
            jump_mx[i][p] = jump_mx[jump_mx[i][p - 1]][p - 1];
            jump_mn[i][p] = jump_mn[jump_mn[i][p - 1]][p - 1];
            jump_right[i][p] = jump_right[jump_right[i][p - 1]][p - 1];
        }
    }
}

int minimum_jumps(int a, int b, int c, int d){
    int re = solve(a, b, c, d);
    return (re < INF ? re : -1);
}

Compilation message

jumps.cpp: In function 'int get_ub(int, int, int, int, int, int)':
jumps.cpp:45:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   45 |         if (idx == mst[i].size()) return -1;
      |             ~~~~^~~~~~~~~~~~~~~~

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 96 ms 65844 KB Output is correct
2 Correct 96 ms 65964 KB Output is correct
3 Correct 354 ms 103952 KB Output is correct
4 Correct 2001 ms 113908 KB Output is correct
5 Correct 2058 ms 89804 KB Output is correct
6 Correct 2064 ms 113808 KB Output is correct
7 Correct 1559 ms 98428 KB Output is correct
8 Correct 1803 ms 113940 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 106 ms 65884 KB Output is correct
2 Correct 95 ms 65836 KB Output is correct
3 Correct 100 ms 65776 KB Output is correct
4 Correct 105 ms 65864 KB Output is correct
5 Correct 105 ms 65864 KB Output is correct
6 Correct 109 ms 65880 KB Output is correct
7 Correct 101 ms 65796 KB Output is correct
8 Correct 101 ms 65820 KB Output is correct
9 Correct 101 ms 65868 KB Output is correct
10 Correct 102 ms 65880 KB Output is correct
11 Correct 105 ms 65824 KB Output is correct
12 Correct 99 ms 65852 KB Output is correct
13 Correct 100 ms 65880 KB Output is correct
14 Correct 98 ms 65896 KB Output is correct
15 Correct 101 ms 65796 KB Output is correct
16 Correct 101 ms 65776 KB Output is correct
17 Correct 101 ms 65764 KB Output is correct
18 Correct 97 ms 65860 KB Output is correct
19 Correct 98 ms 65864 KB Output is correct
20 Correct 97 ms 65832 KB Output is correct
21 Correct 98 ms 65844 KB Output is correct
22 Correct 99 ms 65852 KB Output is correct
23 Correct 96 ms 65812 KB Output is correct
24 Correct 100 ms 65856 KB Output is correct
25 Correct 98 ms 65884 KB Output is correct
26 Correct 95 ms 65860 KB Output is correct
27 Correct 97 ms 65792 KB Output is correct
28 Correct 99 ms 65816 KB Output is correct
29 Correct 97 ms 65848 KB Output is correct
30 Correct 101 ms 65852 KB Output is correct
31 Correct 99 ms 65868 KB Output is correct
32 Correct 101 ms 65788 KB Output is correct
33 Correct 96 ms 65852 KB Output is correct
34 Correct 103 ms 65828 KB Output is correct
35 Correct 97 ms 65816 KB Output is correct
36 Correct 96 ms 65776 KB Output is correct
37 Correct 103 ms 65840 KB Output is correct
38 Correct 99 ms 65828 KB Output is correct
39 Correct 101 ms 65904 KB Output is correct

Subtask #3
13.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 106 ms 65884 KB Output is correct
2 Correct 95 ms 65836 KB Output is correct
3 Correct 100 ms 65776 KB Output is correct
4 Correct 105 ms 65864 KB Output is correct
5 Correct 105 ms 65864 KB Output is correct
6 Correct 109 ms 65880 KB Output is correct
7 Correct 101 ms 65796 KB Output is correct
8 Correct 101 ms 65820 KB Output is correct
9 Correct 101 ms 65868 KB Output is correct
10 Correct 102 ms 65880 KB Output is correct
11 Correct 105 ms 65824 KB Output is correct
12 Correct 99 ms 65852 KB Output is correct
13 Correct 100 ms 65880 KB Output is correct
14 Correct 98 ms 65896 KB Output is correct
15 Correct 101 ms 65796 KB Output is correct
16 Correct 101 ms 65776 KB Output is correct
17 Correct 101 ms 65764 KB Output is correct
18 Correct 97 ms 65860 KB Output is correct
19 Correct 98 ms 65864 KB Output is correct
20 Correct 97 ms 65832 KB Output is correct
21 Correct 98 ms 65844 KB Output is correct
22 Correct 99 ms 65852 KB Output is correct
23 Correct 96 ms 65812 KB Output is correct
24 Correct 100 ms 65856 KB Output is correct
25 Correct 98 ms 65884 KB Output is correct
26 Correct 95 ms 65860 KB Output is correct
27 Correct 97 ms 65792 KB Output is correct
28 Correct 99 ms 65816 KB Output is correct
29 Correct 97 ms 65848 KB Output is correct
30 Correct 101 ms 65852 KB Output is correct
31 Correct 99 ms 65868 KB Output is correct
32 Correct 101 ms 65788 KB Output is correct
33 Correct 96 ms 65852 KB Output is correct
34 Correct 103 ms 65828 KB Output is correct
35 Correct 97 ms 65816 KB Output is correct
36 Correct 96 ms 65776 KB Output is correct
37 Correct 103 ms 65840 KB Output is correct
38 Correct 99 ms 65828 KB Output is correct
39 Correct 101 ms 65904 KB Output is correct
40 Correct 99 ms 65852 KB Output is correct
41 Correct 97 ms 65812 KB Output is correct
42 Correct 99 ms 65864 KB Output is correct
43 Correct 95 ms 65844 KB Output is correct
44 Correct 97 ms 65816 KB Output is correct
45 Correct 99 ms 65856 KB Output is correct
46 Correct 97 ms 65872 KB Output is correct
47 Correct 97 ms 65772 KB Output is correct
48 Correct 96 ms 65800 KB Output is correct
49 Correct 103 ms 65788 KB Output is correct
50 Correct 99 ms 65848 KB Output is correct
51 Correct 95 ms 65864 KB Output is correct
52 Correct 94 ms 65884 KB Output is correct
53 Correct 94 ms 65804 KB Output is correct
54 Correct 99 ms 65856 KB Output is correct
55 Correct 95 ms 65836 KB Output is correct
56 Correct 96 ms 65820 KB Output is correct
57 Correct 94 ms 65852 KB Output is correct
58 Correct 111 ms 65772 KB Output is correct
59 Correct 115 ms 65948 KB Output is correct
60 Correct 104 ms 65992 KB Output is correct
61 Correct 124 ms 65888 KB Output is correct
62 Correct 107 ms 65864 KB Output is correct
63 Correct 119 ms 66032 KB Output is correct
64 Correct 123 ms 66020 KB Output is correct
65 Correct 125 ms 65952 KB Output is correct
66 Correct 124 ms 65852 KB Output is correct
67 Correct 122 ms 65904 KB Output is correct
68 Correct 120 ms 65980 KB Output is correct
69 Correct 113 ms 65908 KB Output is correct
70 Correct 120 ms 65804 KB Output is correct
71 Correct 99 ms 65892 KB Output is correct
72 Correct 97 ms 65872 KB Output is correct
73 Correct 99 ms 65828 KB Output is correct
74 Correct 96 ms 65808 KB Output is correct
75 Correct 96 ms 65880 KB Output is correct
76 Correct 97 ms 65852 KB Output is correct
77 Correct 97 ms 65832 KB Output is correct
78 Correct 94 ms 65884 KB Output is correct
79 Correct 97 ms 65812 KB Output is correct
80 Correct 99 ms 65860 KB Output is correct
81 Correct 99 ms 65836 KB Output is correct
82 Correct 97 ms 65768 KB Output is correct
83 Correct 97 ms 65852 KB Output is correct
84 Correct 97 ms 65892 KB Output is correct
85 Correct 99 ms 65824 KB Output is correct
86 Correct 96 ms 65816 KB Output is correct
87 Correct 96 ms 65824 KB Output is correct
88 Correct 100 ms 65804 KB Output is correct
89 Correct 94 ms 65832 KB Output is correct
90 Correct 99 ms 65964 KB Output is correct
91 Correct 99 ms 65916 KB Output is correct
92 Correct 96 ms 65832 KB Output is correct
93 Correct 96 ms 65820 KB Output is correct
94 Correct 102 ms 65880 KB Output is correct
95 Correct 112 ms 65904 KB Output is correct
96 Correct 130 ms 65800 KB Output is correct
97 Correct 128 ms 65840 KB Output is correct
98 Correct 117 ms 66008 KB Output is correct
99 Correct 122 ms 65796 KB Output is correct
100 Correct 103 ms 65816 KB Output is correct
101 Correct 96 ms 65904 KB Output is correct
102 Correct 113 ms 65784 KB Output is correct
103 Correct 115 ms 65992 KB Output is correct
104 Correct 106 ms 65904 KB Output is correct
105 Correct 120 ms 65852 KB Output is correct
106 Correct 116 ms 65872 KB Output is correct
107 Correct 96 ms 65864 KB Output is correct
108 Correct 100 ms 65848 KB Output is correct
109 Correct 98 ms 65804 KB Output is correct
110 Correct 96 ms 65872 KB Output is correct
111 Correct 95 ms 65864 KB Output is correct
112 Correct 96 ms 65868 KB Output is correct
113 Correct 101 ms 65912 KB Output is correct

Subtask #4
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 97 ms 65784 KB Output is correct
2 Correct 96 ms 65836 KB Output is correct
3 Correct 96 ms 65808 KB Output is correct
4 Correct 96 ms 65876 KB Output is correct
5 Correct 185 ms 104436 KB Output is correct
6 Correct 209 ms 113808 KB Output is correct
7 Correct 151 ms 90236 KB Output is correct
8 Correct 223 ms 113912 KB Output is correct
9 Correct 118 ms 72632 KB Output is correct
10 Correct 220 ms 113792 KB Output is correct
11 Correct 200 ms 114036 KB Output is correct
12 Correct 198 ms 113956 KB Output is correct
13 Correct 196 ms 113812 KB Output is correct
14 Correct 211 ms 113800 KB Output is correct
15 Correct 223 ms 113920 KB Output is correct
16 Correct 190 ms 113784 KB Output is correct
17 Correct 197 ms 113932 KB Output is correct
18 Correct 96 ms 65792 KB Output is correct
19 Correct 98 ms 65856 KB Output is correct
20 Correct 95 ms 65832 KB Output is correct
21 Correct 99 ms 65888 KB Output is correct
22 Correct 98 ms 65852 KB Output is correct
23 Correct 96 ms 65776 KB Output is correct
24 Correct 98 ms 65868 KB Output is correct
25 Correct 99 ms 65820 KB Output is correct
26 Correct 96 ms 65852 KB Output is correct
27 Correct 105 ms 65964 KB Output is correct
28 Correct 98 ms 65896 KB Output is correct
29 Correct 100 ms 65904 KB Output is correct
30 Correct 97 ms 65804 KB Output is correct
31 Correct 96 ms 65908 KB Output is correct
32 Correct 100 ms 65780 KB Output is correct
33 Correct 207 ms 113720 KB Output is correct
34 Correct 208 ms 113788 KB Output is correct
35 Correct 196 ms 113784 KB Output is correct
36 Correct 202 ms 113908 KB Output is correct
37 Correct 232 ms 113788 KB Output is correct
38 Correct 187 ms 113904 KB Output is correct
39 Correct 96 ms 65764 KB Output is correct
40 Correct 168 ms 93392 KB Output is correct
41 Correct 211 ms 113924 KB Output is correct
42 Correct 195 ms 113848 KB Output is correct
43 Correct 199 ms 113796 KB Output is correct
44 Correct 209 ms 113792 KB Output is correct
45 Correct 192 ms 113796 KB Output is correct

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 94 ms 65800 KB Output is correct
2 Correct 95 ms 65772 KB Output is correct
3 Correct 96 ms 65796 KB Output is correct
4 Correct 378 ms 87588 KB Output is correct
5 Correct 1197 ms 113976 KB Output is correct
6 Correct 859 ms 73356 KB Output is correct
7 Correct 1199 ms 113808 KB Output is correct
8 Correct 794 ms 82092 KB Output is correct
9 Correct 1188 ms 114012 KB Output is correct
10 Correct 1423 ms 113784 KB Output is correct
11 Correct 1222 ms 113904 KB Output is correct
12 Correct 1287 ms 113796 KB Output is correct
13 Correct 1302 ms 113792 KB Output is correct
14 Correct 1016 ms 113908 KB Output is correct
15 Correct 1016 ms 113808 KB Output is correct
16 Correct 943 ms 113804 KB Output is correct
17 Correct 95 ms 65852 KB Output is correct
18 Correct 96 ms 65776 KB Output is correct
19 Correct 100 ms 65884 KB Output is correct
20 Correct 97 ms 65852 KB Output is correct
21 Correct 96 ms 65800 KB Output is correct
22 Correct 98 ms 65776 KB Output is correct
23 Correct 99 ms 65780 KB Output is correct
24 Correct 100 ms 65772 KB Output is correct
25 Correct 96 ms 65860 KB Output is correct
26 Correct 96 ms 65800 KB Output is correct
27 Correct 112 ms 65912 KB Output is correct
28 Correct 111 ms 66024 KB Output is correct
29 Correct 115 ms 65940 KB Output is correct
30 Correct 118 ms 65916 KB Output is correct
31 Correct 109 ms 65908 KB Output is correct
32 Correct 99 ms 65828 KB Output is correct
33 Correct 169 ms 93436 KB Output is correct
34 Correct 207 ms 113848 KB Output is correct
35 Correct 188 ms 113804 KB Output is correct
36 Correct 209 ms 113832 KB Output is correct
37 Correct 227 ms 113808 KB Output is correct
38 Correct 201 ms 113784 KB Output is correct

Subtask #6
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 94 ms 65800 KB Output is correct
2 Correct 95 ms 65772 KB Output is correct
3 Correct 96 ms 65796 KB Output is correct
4 Correct 378 ms 87588 KB Output is correct
5 Correct 1197 ms 113976 KB Output is correct
6 Correct 859 ms 73356 KB Output is correct
7 Correct 1199 ms 113808 KB Output is correct
8 Correct 794 ms 82092 KB Output is correct
9 Correct 1188 ms 114012 KB Output is correct
10 Correct 1423 ms 113784 KB Output is correct
11 Correct 1222 ms 113904 KB Output is correct
12 Correct 1287 ms 113796 KB Output is correct
13 Correct 1302 ms 113792 KB Output is correct
14 Correct 1016 ms 113908 KB Output is correct
15 Correct 1016 ms 113808 KB Output is correct
16 Correct 943 ms 113804 KB Output is correct
17 Correct 95 ms 65852 KB Output is correct
18 Correct 96 ms 65776 KB Output is correct
19 Correct 100 ms 65884 KB Output is correct
20 Correct 97 ms 65852 KB Output is correct
21 Correct 96 ms 65800 KB Output is correct
22 Correct 98 ms 65776 KB Output is correct
23 Correct 99 ms 65780 KB Output is correct
24 Correct 100 ms 65772 KB Output is correct
25 Correct 96 ms 65860 KB Output is correct
26 Correct 96 ms 65800 KB Output is correct
27 Correct 112 ms 65912 KB Output is correct
28 Correct 111 ms 66024 KB Output is correct
29 Correct 115 ms 65940 KB Output is correct
30 Correct 118 ms 65916 KB Output is correct
31 Correct 109 ms 65908 KB Output is correct
32 Correct 99 ms 65828 KB Output is correct
33 Correct 169 ms 93436 KB Output is correct
34 Correct 207 ms 113848 KB Output is correct
35 Correct 188 ms 113804 KB Output is correct
36 Correct 209 ms 113832 KB Output is correct
37 Correct 227 ms 113808 KB Output is correct
38 Correct 201 ms 113784 KB Output is correct
39 Correct 94 ms 65844 KB Output is correct
40 Correct 96 ms 65864 KB Output is correct
41 Correct 100 ms 65868 KB Output is correct
42 Correct 386 ms 87556 KB Output is correct
43 Correct 1192 ms 113912 KB Output is correct
44 Correct 795 ms 73348 KB Output is correct
45 Correct 1323 ms 113784 KB Output is correct
46 Correct 788 ms 82080 KB Output is correct
47 Correct 1218 ms 113912 KB Output is correct
48 Correct 1376 ms 113804 KB Output is correct
49 Correct 1417 ms 113912 KB Output is correct
50 Correct 1439 ms 113848 KB Output is correct
51 Correct 1162 ms 113904 KB Output is correct
52 Correct 1373 ms 113872 KB Output is correct
53 Correct 1056 ms 113912 KB Output is correct
54 Correct 1044 ms 113804 KB Output is correct
55 Correct 96 ms 65764 KB Output is correct
56 Correct 296 ms 113680 KB Output is correct
57 Correct 1529 ms 113908 KB Output is correct
58 Correct 830 ms 73876 KB Output is correct
59 Correct 1583 ms 113848 KB Output is correct
60 Correct 698 ms 82548 KB Output is correct
61 Correct 1696 ms 113912 KB Output is correct
62 Correct 2263 ms 113860 KB Output is correct
63 Correct 2113 ms 113788 KB Output is correct
64 Correct 2214 ms 113784 KB Output is correct
65 Correct 1997 ms 113904 KB Output is correct
66 Correct 2127 ms 113920 KB Output is correct
67 Correct 1780 ms 113924 KB Output is correct
68 Correct 1401 ms 113912 KB Output is correct
69 Correct 100 ms 65852 KB Output is correct
70 Correct 101 ms 65892 KB Output is correct
71 Correct 105 ms 65820 KB Output is correct
72 Correct 105 ms 65916 KB Output is correct
73 Correct 104 ms 65800 KB Output is correct
74 Correct 105 ms 65880 KB Output is correct
75 Correct 102 ms 65848 KB Output is correct
76 Correct 102 ms 65832 KB Output is correct
77 Correct 101 ms 65816 KB Output is correct
78 Correct 101 ms 65852 KB Output is correct
79 Correct 102 ms 65812 KB Output is correct
80 Correct 108 ms 65844 KB Output is correct
81 Correct 105 ms 65824 KB Output is correct
82 Correct 105 ms 65760 KB Output is correct
83 Correct 102 ms 65772 KB Output is correct
84 Correct 100 ms 65820 KB Output is correct
85 Correct 104 ms 65844 KB Output is correct
86 Correct 127 ms 65900 KB Output is correct
87 Correct 118 ms 65920 KB Output is correct
88 Correct 125 ms 65796 KB Output is correct
89 Correct 124 ms 65852 KB Output is correct
90 Correct 126 ms 65944 KB Output is correct
91 Correct 105 ms 65884 KB Output is correct
92 Correct 96 ms 65796 KB Output is correct
93 Correct 118 ms 65852 KB Output is correct
94 Correct 118 ms 65932 KB Output is correct
95 Correct 125 ms 65904 KB Output is correct
96 Correct 126 ms 65808 KB Output is correct
97 Correct 118 ms 65872 KB Output is correct
98 Correct 102 ms 65780 KB Output is correct
99 Correct 237 ms 113824 KB Output is correct
100 Correct 215 ms 113808 KB Output is correct
101 Correct 192 ms 113912 KB Output is correct
102 Correct 205 ms 113908 KB Output is correct
103 Correct 225 ms 113912 KB Output is correct
104 Correct 195 ms 113908 KB Output is correct
105 Correct 103 ms 65872 KB Output is correct
106 Correct 192 ms 93436 KB Output is correct
107 Correct 209 ms 113864 KB Output is correct
108 Correct 211 ms 114020 KB Output is correct
109 Correct 209 ms 113792 KB Output is correct
110 Correct 216 ms 113916 KB Output is correct
111 Correct 195 ms 113904 KB Output is correct

Subtask #7
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 96 ms 65844 KB Output is correct
2 Correct 96 ms 65964 KB Output is correct
3 Correct 354 ms 103952 KB Output is correct
4 Correct 2001 ms 113908 KB Output is correct
5 Correct 2058 ms 89804 KB Output is correct
6 Correct 2064 ms 113808 KB Output is correct
7 Correct 1559 ms 98428 KB Output is correct
8 Correct 1803 ms 113940 KB Output is correct
9 Correct 106 ms 65884 KB Output is correct
10 Correct 95 ms 65836 KB Output is correct
11 Correct 100 ms 65776 KB Output is correct
12 Correct 105 ms 65864 KB Output is correct
13 Correct 105 ms 65864 KB Output is correct
14 Correct 109 ms 65880 KB Output is correct
15 Correct 101 ms 65796 KB Output is correct
16 Correct 101 ms 65820 KB Output is correct
17 Correct 101 ms 65868 KB Output is correct
18 Correct 102 ms 65880 KB Output is correct
19 Correct 105 ms 65824 KB Output is correct
20 Correct 99 ms 65852 KB Output is correct
21 Correct 100 ms 65880 KB Output is correct
22 Correct 98 ms 65896 KB Output is correct
23 Correct 101 ms 65796 KB Output is correct
24 Correct 101 ms 65776 KB Output is correct
25 Correct 101 ms 65764 KB Output is correct
26 Correct 97 ms 65860 KB Output is correct
27 Correct 98 ms 65864 KB Output is correct
28 Correct 97 ms 65832 KB Output is correct
29 Correct 98 ms 65844 KB Output is correct
30 Correct 99 ms 65852 KB Output is correct
31 Correct 96 ms 65812 KB Output is correct
32 Correct 100 ms 65856 KB Output is correct
33 Correct 98 ms 65884 KB Output is correct
34 Correct 95 ms 65860 KB Output is correct
35 Correct 97 ms 65792 KB Output is correct
36 Correct 99 ms 65816 KB Output is correct
37 Correct 97 ms 65848 KB Output is correct
38 Correct 101 ms 65852 KB Output is correct
39 Correct 99 ms 65868 KB Output is correct
40 Correct 101 ms 65788 KB Output is correct
41 Correct 96 ms 65852 KB Output is correct
42 Correct 103 ms 65828 KB Output is correct
43 Correct 97 ms 65816 KB Output is correct
44 Correct 96 ms 65776 KB Output is correct
45 Correct 103 ms 65840 KB Output is correct
46 Correct 99 ms 65828 KB Output is correct
47 Correct 101 ms 65904 KB Output is correct
48 Correct 99 ms 65852 KB Output is correct
49 Correct 97 ms 65812 KB Output is correct
50 Correct 99 ms 65864 KB Output is correct
51 Correct 95 ms 65844 KB Output is correct
52 Correct 97 ms 65816 KB Output is correct
53 Correct 99 ms 65856 KB Output is correct
54 Correct 97 ms 65872 KB Output is correct
55 Correct 97 ms 65772 KB Output is correct
56 Correct 96 ms 65800 KB Output is correct
57 Correct 103 ms 65788 KB Output is correct
58 Correct 99 ms 65848 KB Output is correct
59 Correct 95 ms 65864 KB Output is correct
60 Correct 94 ms 65884 KB Output is correct
61 Correct 94 ms 65804 KB Output is correct
62 Correct 99 ms 65856 KB Output is correct
63 Correct 95 ms 65836 KB Output is correct
64 Correct 96 ms 65820 KB Output is correct
65 Correct 94 ms 65852 KB Output is correct
66 Correct 111 ms 65772 KB Output is correct
67 Correct 115 ms 65948 KB Output is correct
68 Correct 104 ms 65992 KB Output is correct
69 Correct 124 ms 65888 KB Output is correct
70 Correct 107 ms 65864 KB Output is correct
71 Correct 119 ms 66032 KB Output is correct
72 Correct 123 ms 66020 KB Output is correct
73 Correct 125 ms 65952 KB Output is correct
74 Correct 124 ms 65852 KB Output is correct
75 Correct 122 ms 65904 KB Output is correct
76 Correct 120 ms 65980 KB Output is correct
77 Correct 113 ms 65908 KB Output is correct
78 Correct 120 ms 65804 KB Output is correct
79 Correct 99 ms 65892 KB Output is correct
80 Correct 97 ms 65872 KB Output is correct
81 Correct 99 ms 65828 KB Output is correct
82 Correct 96 ms 65808 KB Output is correct
83 Correct 96 ms 65880 KB Output is correct
84 Correct 97 ms 65852 KB Output is correct
85 Correct 97 ms 65832 KB Output is correct
86 Correct 94 ms 65884 KB Output is correct
87 Correct 97 ms 65812 KB Output is correct
88 Correct 99 ms 65860 KB Output is correct
89 Correct 99 ms 65836 KB Output is correct
90 Correct 97 ms 65768 KB Output is correct
91 Correct 97 ms 65852 KB Output is correct
92 Correct 97 ms 65892 KB Output is correct
93 Correct 99 ms 65824 KB Output is correct
94 Correct 96 ms 65816 KB Output is correct
95 Correct 96 ms 65824 KB Output is correct
96 Correct 100 ms 65804 KB Output is correct
97 Correct 94 ms 65832 KB Output is correct
98 Correct 99 ms 65964 KB Output is correct
99 Correct 99 ms 65916 KB Output is correct
100 Correct 96 ms 65832 KB Output is correct
101 Correct 96 ms 65820 KB Output is correct
102 Correct 102 ms 65880 KB Output is correct
103 Correct 112 ms 65904 KB Output is correct
104 Correct 130 ms 65800 KB Output is correct
105 Correct 128 ms 65840 KB Output is correct
106 Correct 117 ms 66008 KB Output is correct
107 Correct 122 ms 65796 KB Output is correct
108 Correct 103 ms 65816 KB Output is correct
109 Correct 96 ms 65904 KB Output is correct
110 Correct 113 ms 65784 KB Output is correct
111 Correct 115 ms 65992 KB Output is correct
112 Correct 106 ms 65904 KB Output is correct
113 Correct 120 ms 65852 KB Output is correct
114 Correct 116 ms 65872 KB Output is correct
115 Correct 96 ms 65864 KB Output is correct
116 Correct 100 ms 65848 KB Output is correct
117 Correct 98 ms 65804 KB Output is correct
118 Correct 96 ms 65872 KB Output is correct
119 Correct 95 ms 65864 KB Output is correct
120 Correct 96 ms 65868 KB Output is correct
121 Correct 101 ms 65912 KB Output is correct
122 Correct 97 ms 65784 KB Output is correct
123 Correct 96 ms 65836 KB Output is correct
124 Correct 96 ms 65808 KB Output is correct
125 Correct 96 ms 65876 KB Output is correct
126 Correct 185 ms 104436 KB Output is correct
127 Correct 209 ms 113808 KB Output is correct
128 Correct 151 ms 90236 KB Output is correct
129 Correct 223 ms 113912 KB Output is correct
130 Correct 118 ms 72632 KB Output is correct
131 Correct 220 ms 113792 KB Output is correct
132 Correct 200 ms 114036 KB Output is correct
133 Correct 198 ms 113956 KB Output is correct
134 Correct 196 ms 113812 KB Output is correct
135 Correct 211 ms 113800 KB Output is correct
136 Correct 223 ms 113920 KB Output is correct
137 Correct 190 ms 113784 KB Output is correct
138 Correct 197 ms 113932 KB Output is correct
139 Correct 96 ms 65792 KB Output is correct
140 Correct 98 ms 65856 KB Output is correct
141 Correct 95 ms 65832 KB Output is correct
142 Correct 99 ms 65888 KB Output is correct
143 Correct 98 ms 65852 KB Output is correct
144 Correct 96 ms 65776 KB Output is correct
145 Correct 98 ms 65868 KB Output is correct
146 Correct 99 ms 65820 KB Output is correct
147 Correct 96 ms 65852 KB Output is correct
148 Correct 105 ms 65964 KB Output is correct
149 Correct 98 ms 65896 KB Output is correct
150 Correct 100 ms 65904 KB Output is correct
151 Correct 97 ms 65804 KB Output is correct
152 Correct 96 ms 65908 KB Output is correct
153 Correct 100 ms 65780 KB Output is correct
154 Correct 207 ms 113720 KB Output is correct
155 Correct 208 ms 113788 KB Output is correct
156 Correct 196 ms 113784 KB Output is correct
157 Correct 202 ms 113908 KB Output is correct
158 Correct 232 ms 113788 KB Output is correct
159 Correct 187 ms 113904 KB Output is correct
160 Correct 96 ms 65764 KB Output is correct
161 Correct 168 ms 93392 KB Output is correct
162 Correct 211 ms 113924 KB Output is correct
163 Correct 195 ms 113848 KB Output is correct
164 Correct 199 ms 113796 KB Output is correct
165 Correct 209 ms 113792 KB Output is correct
166 Correct 192 ms 113796 KB Output is correct
167 Correct 94 ms 65800 KB Output is correct
168 Correct 95 ms 65772 KB Output is correct
169 Correct 96 ms 65796 KB Output is correct
170 Correct 378 ms 87588 KB Output is correct
171 Correct 1197 ms 113976 KB Output is correct
172 Correct 859 ms 73356 KB Output is correct
173 Correct 1199 ms 113808 KB Output is correct
174 Correct 794 ms 82092 KB Output is correct
175 Correct 1188 ms 114012 KB Output is correct
176 Correct 1423 ms 113784 KB Output is correct
177 Correct 1222 ms 113904 KB Output is correct
178 Correct 1287 ms 113796 KB Output is correct
179 Correct 1302 ms 113792 KB Output is correct
180 Correct 1016 ms 113908 KB Output is correct
181 Correct 1016 ms 113808 KB Output is correct
182 Correct 943 ms 113804 KB Output is correct
183 Correct 95 ms 65852 KB Output is correct
184 Correct 96 ms 65776 KB Output is correct
185 Correct 100 ms 65884 KB Output is correct
186 Correct 97 ms 65852 KB Output is correct
187 Correct 96 ms 65800 KB Output is correct
188 Correct 98 ms 65776 KB Output is correct
189 Correct 99 ms 65780 KB Output is correct
190 Correct 100 ms 65772 KB Output is correct
191 Correct 96 ms 65860 KB Output is correct
192 Correct 96 ms 65800 KB Output is correct
193 Correct 112 ms 65912 KB Output is correct
194 Correct 111 ms 66024 KB Output is correct
195 Correct 115 ms 65940 KB Output is correct
196 Correct 118 ms 65916 KB Output is correct
197 Correct 109 ms 65908 KB Output is correct
198 Correct 99 ms 65828 KB Output is correct
199 Correct 169 ms 93436 KB Output is correct
200 Correct 207 ms 113848 KB Output is correct
201 Correct 188 ms 113804 KB Output is correct
202 Correct 209 ms 113832 KB Output is correct
203 Correct 227 ms 113808 KB Output is correct
204 Correct 201 ms 113784 KB Output is correct
205 Correct 94 ms 65844 KB Output is correct
206 Correct 96 ms 65864 KB Output is correct
207 Correct 100 ms 65868 KB Output is correct
208 Correct 386 ms 87556 KB Output is correct
209 Correct 1192 ms 113912 KB Output is correct
210 Correct 795 ms 73348 KB Output is correct
211 Correct 1323 ms 113784 KB Output is correct
212 Correct 788 ms 82080 KB Output is correct
213 Correct 1218 ms 113912 KB Output is correct
214 Correct 1376 ms 113804 KB Output is correct
215 Correct 1417 ms 113912 KB Output is correct
216 Correct 1439 ms 113848 KB Output is correct
217 Correct 1162 ms 113904 KB Output is correct
218 Correct 1373 ms 113872 KB Output is correct
219 Correct 1056 ms 113912 KB Output is correct
220 Correct 1044 ms 113804 KB Output is correct
221 Correct 96 ms 65764 KB Output is correct
222 Correct 296 ms 113680 KB Output is correct
223 Correct 1529 ms 113908 KB Output is correct
224 Correct 830 ms 73876 KB Output is correct
225 Correct 1583 ms 113848 KB Output is correct
226 Correct 698 ms 82548 KB Output is correct
227 Correct 1696 ms 113912 KB Output is correct
228 Correct 2263 ms 113860 KB Output is correct
229 Correct 2113 ms 113788 KB Output is correct
230 Correct 2214 ms 113784 KB Output is correct
231 Correct 1997 ms 113904 KB Output is correct
232 Correct 2127 ms 113920 KB Output is correct
233 Correct 1780 ms 113924 KB Output is correct
234 Correct 1401 ms 113912 KB Output is correct
235 Correct 100 ms 65852 KB Output is correct
236 Correct 101 ms 65892 KB Output is correct
237 Correct 105 ms 65820 KB Output is correct
238 Correct 105 ms 65916 KB Output is correct
239 Correct 104 ms 65800 KB Output is correct
240 Correct 105 ms 65880 KB Output is correct
241 Correct 102 ms 65848 KB Output is correct
242 Correct 102 ms 65832 KB Output is correct
243 Correct 101 ms 65816 KB Output is correct
244 Correct 101 ms 65852 KB Output is correct
245 Correct 102 ms 65812 KB Output is correct
246 Correct 108 ms 65844 KB Output is correct
247 Correct 105 ms 65824 KB Output is correct
248 Correct 105 ms 65760 KB Output is correct
249 Correct 102 ms 65772 KB Output is correct
250 Correct 100 ms 65820 KB Output is correct
251 Correct 104 ms 65844 KB Output is correct
252 Correct 127 ms 65900 KB Output is correct
253 Correct 118 ms 65920 KB Output is correct
254 Correct 125 ms 65796 KB Output is correct
255 Correct 124 ms 65852 KB Output is correct
256 Correct 126 ms 65944 KB Output is correct
257 Correct 105 ms 65884 KB Output is correct
258 Correct 96 ms 65796 KB Output is correct
259 Correct 118 ms 65852 KB Output is correct
260 Correct 118 ms 65932 KB Output is correct
261 Correct 125 ms 65904 KB Output is correct
262 Correct 126 ms 65808 KB Output is correct
263 Correct 118 ms 65872 KB Output is correct
264 Correct 102 ms 65780 KB Output is correct
265 Correct 237 ms 113824 KB Output is correct
266 Correct 215 ms 113808 KB Output is correct
267 Correct 192 ms 113912 KB Output is correct
268 Correct 205 ms 113908 KB Output is correct
269 Correct 225 ms 113912 KB Output is correct
270 Correct 195 ms 113908 KB Output is correct
271 Correct 103 ms 65872 KB Output is correct
272 Correct 192 ms 93436 KB Output is correct
273 Correct 209 ms 113864 KB Output is correct
274 Correct 211 ms 114020 KB Output is correct
275 Correct 209 ms 113792 KB Output is correct
276 Correct 216 ms 113916 KB Output is correct
277 Correct 195 ms 113904 KB Output is correct
278 Correct 97 ms 65836 KB Output is correct
279 Correct 98 ms 65852 KB Output is correct
280 Correct 98 ms 65824 KB Output is correct
281 Correct 319 ms 104020 KB Output is correct
282 Correct 2205 ms 113864 KB Output is correct
283 Correct 1512 ms 89772 KB Output is correct
284 Correct 2132 ms 113848 KB Output is correct
285 Correct 1263 ms 98424 KB Output is correct
286 Correct 2012 ms 113908 KB Output is correct
287 Correct 99 ms 65864 KB Output is correct
288 Correct 98 ms 65796 KB Output is correct
289 Correct 97 ms 65788 KB Output is correct
290 Correct 103 ms 65848 KB Output is correct
291 Correct 101 ms 65852 KB Output is correct
292 Correct 99 ms 65872 KB Output is correct
293 Correct 98 ms 65852 KB Output is correct
294 Correct 95 ms 65888 KB Output is correct
295 Correct 110 ms 65852 KB Output is correct
296 Correct 105 ms 65804 KB Output is correct
297 Correct 100 ms 65952 KB Output is correct
298 Correct 99 ms 65812 KB Output is correct
299 Correct 107 ms 65852 KB Output is correct
300 Correct 100 ms 65832 KB Output is correct
301 Correct 100 ms 65824 KB Output is correct
302 Correct 102 ms 65888 KB Output is correct
303 Correct 98 ms 65804 KB Output is correct
304 Correct 122 ms 65900 KB Output is correct
305 Correct 125 ms 65976 KB Output is correct
306 Correct 109 ms 65832 KB Output is correct
307 Correct 131 ms 65896 KB Output is correct
308 Correct 121 ms 65852 KB Output is correct
309 Correct 129 ms 65816 KB Output is correct
310 Correct 125 ms 65876 KB Output is correct
311 Correct 124 ms 65912 KB Output is correct
312 Correct 119 ms 65932 KB Output is correct
313 Correct 126 ms 65916 KB Output is correct
314 Correct 124 ms 65868 KB Output is correct
315 Correct 131 ms 65904 KB Output is correct
316 Correct 130 ms 65904 KB Output is correct
317 Correct 98 ms 65836 KB Output is correct
318 Correct 102 ms 65852 KB Output is correct
319 Correct 98 ms 65784 KB Output is correct
320 Correct 208 ms 104444 KB Output is correct
321 Correct 212 ms 113804 KB Output is correct
322 Correct 156 ms 90252 KB Output is correct
323 Correct 216 ms 114056 KB Output is correct
324 Correct 111 ms 72664 KB Output is correct
325 Correct 212 ms 113816 KB Output is correct
326 Correct 214 ms 113908 KB Output is correct
327 Correct 216 ms 113908 KB Output is correct
328 Correct 191 ms 113788 KB Output is correct
329 Correct 225 ms 113796 KB Output is correct
330 Correct 218 ms 113792 KB Output is correct
331 Correct 215 ms 114028 KB Output is correct
332 Correct 196 ms 113792 KB Output is correct
333 Correct 97 ms 65816 KB Output is correct
334 Correct 98 ms 65856 KB Output is correct
335 Correct 96 ms 65764 KB Output is correct
336 Correct 399 ms 87464 KB Output is correct
337 Correct 1431 ms 113904 KB Output is correct
338 Correct 886 ms 73316 KB Output is correct
339 Correct 1246 ms 113904 KB Output is correct
340 Correct 716 ms 82104 KB Output is correct
341 Correct 1348 ms 113872 KB Output is correct
342 Correct 1544 ms 113916 KB Output is correct
343 Correct 1141 ms 113940 KB Output is correct
344 Correct 1462 ms 113788 KB Output is correct
345 Correct 1269 ms 113904 KB Output is correct
346 Correct 1172 ms 113912 KB Output is correct
347 Correct 1125 ms 113912 KB Output is correct
348 Correct 1115 ms 113808 KB Output is correct
349 Correct 102 ms 65804 KB Output is correct
350 Correct 299 ms 113672 KB Output is correct
351 Correct 1702 ms 113904 KB Output is correct
352 Correct 747 ms 73912 KB Output is correct
353 Correct 1450 ms 113976 KB Output is correct
354 Correct 760 ms 82584 KB Output is correct
355 Correct 1569 ms 113796 KB Output is correct
356 Correct 1646 ms 113848 KB Output is correct
357 Correct 1795 ms 113784 KB Output is correct
358 Correct 2037 ms 114016 KB Output is correct
359 Correct 1454 ms 113784 KB Output is correct
360 Correct 1734 ms 113912 KB Output is correct
361 Correct 1581 ms 113848 KB Output is correct
362 Correct 1384 ms 113908 KB Output is correct
363 Correct 99 ms 65784 KB Output is correct
364 Correct 895 ms 91388 KB Output is correct
365 Correct 1812 ms 113788 KB Output is correct
366 Correct 585 ms 99996 KB Output is correct
367 Correct 2013 ms 113812 KB Output is correct
368 Correct 1073 ms 85224 KB Output is correct
369 Correct 2131 ms 113908 KB Output is correct
370 Correct 1699 ms 113848 KB Output is correct
371 Correct 2289 ms 113876 KB Output is correct
372 Correct 1738 ms 113900 KB Output is correct
373 Correct 1368 ms 113908 KB Output is correct
374 Correct 1699 ms 113904 KB Output is correct
375 Correct 1827 ms 114000 KB Output is correct
376 Correct 1639 ms 113848 KB Output is correct
377 Correct 103 ms 65852 KB Output is correct
378 Correct 103 ms 65792 KB Output is correct
379 Correct 102 ms 65860 KB Output is correct
380 Correct 103 ms 65852 KB Output is correct
381 Correct 102 ms 65840 KB Output is correct
382 Correct 103 ms 65768 KB Output is correct
383 Correct 102 ms 65912 KB Output is correct
384 Correct 98 ms 65820 KB Output is correct
385 Correct 101 ms 65788 KB Output is correct
386 Correct 107 ms 65772 KB Output is correct
387 Correct 106 ms 65792 KB Output is correct
388 Correct 104 ms 65828 KB Output is correct
389 Correct 103 ms 65992 KB Output is correct
390 Correct 102 ms 65836 KB Output is correct
391 Correct 104 ms 65808 KB Output is correct
392 Correct 98 ms 65828 KB Output is correct
393 Correct 101 ms 65776 KB Output is correct
394 Correct 107 ms 65832 KB Output is correct
395 Correct 107 ms 65844 KB Output is correct
396 Correct 98 ms 65776 KB Output is correct
397 Correct 97 ms 65876 KB Output is correct
398 Correct 102 ms 65852 KB Output is correct
399 Correct 101 ms 65824 KB Output is correct
400 Correct 105 ms 65832 KB Output is correct
401 Correct 117 ms 65964 KB Output is correct
402 Correct 112 ms 65912 KB Output is correct
403 Correct 125 ms 65868 KB Output is correct
404 Correct 125 ms 65864 KB Output is correct
405 Correct 128 ms 65848 KB Output is correct
406 Correct 101 ms 65792 KB Output is correct
407 Correct 101 ms 65792 KB Output is correct
408 Correct 122 ms 65908 KB Output is correct
409 Correct 128 ms 65916 KB Output is correct
410 Correct 121 ms 65908 KB Output is correct
411 Correct 125 ms 65868 KB Output is correct
412 Correct 120 ms 65912 KB Output is correct
413 Correct 102 ms 65828 KB Output is correct
414 Correct 102 ms 65952 KB Output is correct
415 Correct 100 ms 65856 KB Output is correct
416 Correct 104 ms 65828 KB Output is correct
417 Correct 108 ms 65952 KB Output is correct
418 Correct 103 ms 65904 KB Output is correct
419 Correct 96 ms 65908 KB Output is correct
420 Correct 103 ms 65828 KB Output is correct
421 Correct 234 ms 113836 KB Output is correct
422 Correct 220 ms 113900 KB Output is correct
423 Correct 209 ms 113808 KB Output is correct
424 Correct 236 ms 113928 KB Output is correct
425 Correct 217 ms 113788 KB Output is correct
426 Correct 187 ms 113848 KB Output is correct
427 Correct 103 ms 65792 KB Output is correct
428 Correct 165 ms 93420 KB Output is correct
429 Correct 213 ms 113904 KB Output is correct
430 Correct 198 ms 114032 KB Output is correct
431 Correct 206 ms 113788 KB Output is correct
432 Correct 236 ms 113912 KB Output is correct
433 Correct 193 ms 113804 KB Output is correct