Submission #232998

# Submission time Handle Problem Language Result Execution time Memory
232998 2020-05-18T22:05:42 Z updown1 Traffic (IOI10_traffic) C++17
100 / 100
2099 ms 171640 KB
/*
save congestion between self and parent
update congestion as travel through tree
*/
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define For(i, a, b) for(ll i=a; i<b; i++)
#define ffi For(i, 0, N2)
#define ffj For(j, 0, M)
#define ffa ffi ffj
#define s <<" "<<
#define w cout
#define e "\n"
#define pb push_back
#define mp make_pair
#define a first
#define b second
const ll MAXN = 1000000, INF = 1000000000000000000;
ll tree[4*MAXN+1], siz[MAXN], N2, outa, outb = INF;
vector<int> adj[MAXN];

int LocateCentre(int N, int P[], int S[], int D[]);

void go(int at, int p) {
    //w<< at<<e;
    //for (int i: adj[at]) w<< i<< " "; w<<e;
    for (int i: adj[at]) if(i != p) {go(i, at); siz[at] += siz[i];}
}
void build(int x, int L, int R) {
    if (L == R) {
        tree[x] = siz[L];
        if (L == 0) tree[x] = 0;
        return;
    }
    int mid = (L+R)/2; build(x*2, L, mid), build(x*2+1, mid+1, R);
    tree[x] = max(tree[x*2], tree[x*2+1]);
}
ll query (int x, int L, int R, int oL, int oR) {
    if (R < oL || oR < L) return -INF;
    if (oL <= L && R <= oR) return tree[x];
    int mid = (L+R)/2;
    return max(query(x*2, L, mid, oL, oR), query(x*2+1, mid+1, R, oL, oR));
}
void update (int x, int L, int R, int loc, ll v) {
    if (R < loc || loc < L) return;
    if (L == R) {
        tree[x] = v;
        return;
    }
    int mid = (L+R)/2;
    update(x*2, L, mid, loc, v); update(x*2+1, mid+1, R, loc, v);
    tree[x] = max(tree[x*2], tree[x*2+1]);
}
void solve(ll at, ll p) {
    ll have = query(1, 0, N2-1, 0, N2-1);
    if (have < outb) {
        outb = have;
        outa = at;
    }
    for (ll j: adj[at]) if (j != p) {
        update(1, 0, N2-1, j, siz[0] - siz[j]);
        solve(j, at);
        update(1, 0, N2-1, j, siz[j]); /// undo
    }
}


int LocateCentre(int N, int P[], int S[], int D[]) {
    N2 = N;
    //w<< N s N2<<e;
    ffi siz[i] = P[i];
    For (i, 0, N2-1) {adj[S[i]].pb(D[i]); adj[D[i]].pb(S[i]);}
    go(0, 0);
    //ffi w<< siz[i]<<e;
    build(1, 0, N2-1);
    solve(0, 0);
    return outa;
}
# Verdict Execution time Memory Grader output
1 Correct 17 ms 23808 KB Output is correct
2 Correct 17 ms 23808 KB Output is correct
3 Correct 17 ms 23808 KB Output is correct
4 Correct 17 ms 23808 KB Output is correct
5 Correct 17 ms 23936 KB Output is correct
6 Correct 17 ms 23936 KB Output is correct
7 Correct 17 ms 23808 KB Output is correct
8 Correct 17 ms 23808 KB Output is correct
9 Correct 18 ms 23936 KB Output is correct
10 Correct 17 ms 23808 KB Output is correct
11 Correct 17 ms 23808 KB Output is correct
12 Correct 17 ms 23808 KB Output is correct
13 Correct 17 ms 23808 KB Output is correct
14 Correct 18 ms 23808 KB Output is correct
15 Correct 18 ms 23808 KB Output is correct
16 Correct 17 ms 23808 KB Output is correct
17 Correct 17 ms 23808 KB Output is correct
18 Correct 17 ms 23808 KB Output is correct
19 Correct 17 ms 23808 KB Output is correct
20 Correct 17 ms 23808 KB Output is correct
21 Correct 17 ms 23808 KB Output is correct
22 Correct 17 ms 23808 KB Output is correct
23 Correct 18 ms 23808 KB Output is correct
24 Correct 18 ms 23936 KB Output is correct
25 Correct 17 ms 23808 KB Output is correct
26 Correct 17 ms 23936 KB Output is correct
27 Correct 17 ms 23936 KB Output is correct
28 Correct 17 ms 23936 KB Output is correct
29 Correct 17 ms 23936 KB Output is correct
30 Correct 18 ms 23936 KB Output is correct
31 Correct 18 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 17 ms 23936 KB Output is correct
34 Correct 17 ms 23808 KB Output is correct
35 Correct 17 ms 23936 KB Output is correct
36 Correct 18 ms 23936 KB Output is correct
37 Correct 17 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 18 ms 23936 KB Output is correct
40 Correct 18 ms 23936 KB Output is correct
41 Correct 17 ms 23936 KB Output is correct
42 Correct 18 ms 23936 KB Output is correct
43 Correct 19 ms 23808 KB Output is correct
44 Correct 17 ms 23808 KB Output is correct
45 Correct 17 ms 23784 KB Output is correct
46 Correct 18 ms 23808 KB Output is correct
47 Correct 17 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 17 ms 23808 KB Output is correct
2 Correct 17 ms 23808 KB Output is correct
3 Correct 17 ms 23808 KB Output is correct
4 Correct 17 ms 23808 KB Output is correct
5 Correct 17 ms 23936 KB Output is correct
6 Correct 17 ms 23936 KB Output is correct
7 Correct 17 ms 23808 KB Output is correct
8 Correct 17 ms 23808 KB Output is correct
9 Correct 18 ms 23936 KB Output is correct
10 Correct 17 ms 23808 KB Output is correct
11 Correct 17 ms 23808 KB Output is correct
12 Correct 17 ms 23808 KB Output is correct
13 Correct 17 ms 23808 KB Output is correct
14 Correct 18 ms 23808 KB Output is correct
15 Correct 18 ms 23808 KB Output is correct
16 Correct 17 ms 23808 KB Output is correct
17 Correct 17 ms 23808 KB Output is correct
18 Correct 17 ms 23808 KB Output is correct
19 Correct 17 ms 23808 KB Output is correct
20 Correct 17 ms 23808 KB Output is correct
21 Correct 17 ms 23808 KB Output is correct
22 Correct 17 ms 23808 KB Output is correct
23 Correct 18 ms 23808 KB Output is correct
24 Correct 18 ms 23936 KB Output is correct
25 Correct 17 ms 23808 KB Output is correct
26 Correct 17 ms 23936 KB Output is correct
27 Correct 17 ms 23936 KB Output is correct
28 Correct 17 ms 23936 KB Output is correct
29 Correct 17 ms 23936 KB Output is correct
30 Correct 18 ms 23936 KB Output is correct
31 Correct 18 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 17 ms 23936 KB Output is correct
34 Correct 17 ms 23808 KB Output is correct
35 Correct 17 ms 23936 KB Output is correct
36 Correct 18 ms 23936 KB Output is correct
37 Correct 17 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 18 ms 23936 KB Output is correct
40 Correct 18 ms 23936 KB Output is correct
41 Correct 17 ms 23936 KB Output is correct
42 Correct 18 ms 23936 KB Output is correct
43 Correct 19 ms 23808 KB Output is correct
44 Correct 17 ms 23808 KB Output is correct
45 Correct 17 ms 23784 KB Output is correct
46 Correct 18 ms 23808 KB Output is correct
47 Correct 17 ms 23808 KB Output is correct
48 Correct 17 ms 23808 KB Output is correct
49 Correct 17 ms 23936 KB Output is correct
50 Correct 17 ms 23808 KB Output is correct
51 Correct 17 ms 23808 KB Output is correct
52 Correct 19 ms 23808 KB Output is correct
53 Correct 17 ms 23808 KB Output is correct
54 Correct 17 ms 23808 KB Output is correct
55 Correct 17 ms 23808 KB Output is correct
56 Correct 17 ms 23808 KB Output is correct
57 Correct 17 ms 23808 KB Output is correct
58 Correct 17 ms 23808 KB Output is correct
59 Correct 17 ms 23808 KB Output is correct
60 Correct 17 ms 23808 KB Output is correct
61 Correct 17 ms 23808 KB Output is correct
62 Correct 17 ms 23808 KB Output is correct
63 Correct 17 ms 23808 KB Output is correct
64 Correct 17 ms 23808 KB Output is correct
65 Correct 17 ms 23808 KB Output is correct
66 Correct 17 ms 23808 KB Output is correct
67 Correct 18 ms 23808 KB Output is correct
68 Correct 58 ms 31352 KB Output is correct
69 Correct 102 ms 38904 KB Output is correct
70 Correct 17 ms 23808 KB Output is correct
71 Correct 144 ms 47608 KB Output is correct
72 Correct 190 ms 54136 KB Output is correct
73 Correct 243 ms 60792 KB Output is correct
74 Correct 288 ms 71416 KB Output is correct
75 Correct 335 ms 77924 KB Output is correct
76 Correct 399 ms 84600 KB Output is correct
77 Correct 424 ms 91128 KB Output is correct
78 Correct 487 ms 97744 KB Output is correct
79 Correct 537 ms 112612 KB Output is correct
80 Correct 549 ms 119160 KB Output is correct
81 Correct 17 ms 23808 KB Output is correct
82 Correct 598 ms 125688 KB Output is correct
83 Correct 656 ms 132344 KB Output is correct
84 Correct 724 ms 138872 KB Output is correct
85 Correct 772 ms 145400 KB Output is correct
86 Correct 799 ms 151940 KB Output is correct
87 Correct 846 ms 158624 KB Output is correct
88 Correct 886 ms 162680 KB Output is correct
89 Correct 954 ms 171640 KB Output is correct
90 Correct 18 ms 23808 KB Output is correct
91 Correct 17 ms 23808 KB Output is correct
92 Correct 17 ms 23808 KB Output is correct
93 Correct 17 ms 23808 KB Output is correct
94 Correct 17 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 17 ms 23808 KB Output is correct
2 Correct 17 ms 23808 KB Output is correct
3 Correct 17 ms 23808 KB Output is correct
4 Correct 17 ms 23808 KB Output is correct
5 Correct 17 ms 23936 KB Output is correct
6 Correct 17 ms 23936 KB Output is correct
7 Correct 17 ms 23808 KB Output is correct
8 Correct 17 ms 23808 KB Output is correct
9 Correct 18 ms 23936 KB Output is correct
10 Correct 17 ms 23808 KB Output is correct
11 Correct 17 ms 23808 KB Output is correct
12 Correct 17 ms 23808 KB Output is correct
13 Correct 17 ms 23808 KB Output is correct
14 Correct 18 ms 23808 KB Output is correct
15 Correct 18 ms 23808 KB Output is correct
16 Correct 17 ms 23808 KB Output is correct
17 Correct 17 ms 23808 KB Output is correct
18 Correct 17 ms 23808 KB Output is correct
19 Correct 17 ms 23808 KB Output is correct
20 Correct 17 ms 23808 KB Output is correct
21 Correct 17 ms 23808 KB Output is correct
22 Correct 17 ms 23808 KB Output is correct
23 Correct 18 ms 23808 KB Output is correct
24 Correct 18 ms 23936 KB Output is correct
25 Correct 17 ms 23808 KB Output is correct
26 Correct 17 ms 23936 KB Output is correct
27 Correct 17 ms 23936 KB Output is correct
28 Correct 17 ms 23936 KB Output is correct
29 Correct 17 ms 23936 KB Output is correct
30 Correct 18 ms 23936 KB Output is correct
31 Correct 18 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 17 ms 23936 KB Output is correct
34 Correct 17 ms 23808 KB Output is correct
35 Correct 17 ms 23936 KB Output is correct
36 Correct 18 ms 23936 KB Output is correct
37 Correct 17 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 18 ms 23936 KB Output is correct
40 Correct 18 ms 23936 KB Output is correct
41 Correct 17 ms 23936 KB Output is correct
42 Correct 18 ms 23936 KB Output is correct
43 Correct 19 ms 23808 KB Output is correct
44 Correct 17 ms 23808 KB Output is correct
45 Correct 17 ms 23784 KB Output is correct
46 Correct 18 ms 23808 KB Output is correct
47 Correct 17 ms 23808 KB Output is correct
48 Correct 17 ms 23808 KB Output is correct
49 Correct 18 ms 23936 KB Output is correct
50 Correct 17 ms 23936 KB Output is correct
51 Correct 19 ms 23808 KB Output is correct
52 Correct 17 ms 23808 KB Output is correct
53 Correct 17 ms 23808 KB Output is correct
54 Correct 17 ms 23808 KB Output is correct
55 Correct 17 ms 23808 KB Output is correct
56 Correct 17 ms 23808 KB Output is correct
57 Correct 17 ms 23808 KB Output is correct
58 Correct 17 ms 23808 KB Output is correct
59 Correct 17 ms 23808 KB Output is correct
60 Correct 17 ms 23808 KB Output is correct
61 Correct 17 ms 23808 KB Output is correct
62 Correct 17 ms 23808 KB Output is correct
63 Correct 17 ms 23808 KB Output is correct
64 Correct 17 ms 23808 KB Output is correct
65 Correct 17 ms 23808 KB Output is correct
66 Correct 17 ms 23808 KB Output is correct
67 Correct 17 ms 23808 KB Output is correct
68 Correct 17 ms 23936 KB Output is correct
69 Correct 17 ms 23808 KB Output is correct
70 Correct 17 ms 23808 KB Output is correct
71 Correct 17 ms 23808 KB Output is correct
72 Correct 17 ms 23808 KB Output is correct
73 Correct 17 ms 23936 KB Output is correct
74 Correct 18 ms 23808 KB Output is correct
75 Correct 17 ms 23936 KB Output is correct
76 Correct 17 ms 23808 KB Output is correct
77 Correct 17 ms 23808 KB Output is correct
78 Correct 17 ms 23936 KB Output is correct
79 Correct 17 ms 23808 KB Output is correct
80 Correct 17 ms 23936 KB Output is correct
81 Correct 17 ms 23808 KB Output is correct
82 Correct 17 ms 23936 KB Output is correct
83 Correct 17 ms 23936 KB Output is correct
84 Correct 18 ms 23936 KB Output is correct
85 Correct 18 ms 23936 KB Output is correct
86 Correct 18 ms 23936 KB Output is correct
87 Correct 18 ms 23936 KB Output is correct
88 Correct 17 ms 23936 KB Output is correct
89 Correct 18 ms 23936 KB Output is correct
90 Correct 17 ms 23936 KB Output is correct
91 Correct 18 ms 23936 KB Output is correct
92 Correct 18 ms 23808 KB Output is correct
93 Correct 18 ms 23936 KB Output is correct
94 Correct 17 ms 23936 KB Output is correct
95 Correct 17 ms 23936 KB Output is correct
96 Correct 17 ms 23808 KB Output is correct
97 Correct 18 ms 23808 KB Output is correct
98 Correct 16 ms 23900 KB Output is correct
99 Correct 17 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 17 ms 23808 KB Output is correct
2 Correct 17 ms 23808 KB Output is correct
3 Correct 17 ms 23808 KB Output is correct
4 Correct 17 ms 23808 KB Output is correct
5 Correct 17 ms 23936 KB Output is correct
6 Correct 17 ms 23936 KB Output is correct
7 Correct 17 ms 23808 KB Output is correct
8 Correct 17 ms 23808 KB Output is correct
9 Correct 18 ms 23936 KB Output is correct
10 Correct 17 ms 23808 KB Output is correct
11 Correct 17 ms 23808 KB Output is correct
12 Correct 17 ms 23808 KB Output is correct
13 Correct 17 ms 23808 KB Output is correct
14 Correct 18 ms 23808 KB Output is correct
15 Correct 18 ms 23808 KB Output is correct
16 Correct 17 ms 23808 KB Output is correct
17 Correct 17 ms 23808 KB Output is correct
18 Correct 17 ms 23808 KB Output is correct
19 Correct 17 ms 23808 KB Output is correct
20 Correct 17 ms 23808 KB Output is correct
21 Correct 17 ms 23808 KB Output is correct
22 Correct 17 ms 23808 KB Output is correct
23 Correct 18 ms 23808 KB Output is correct
24 Correct 18 ms 23936 KB Output is correct
25 Correct 17 ms 23808 KB Output is correct
26 Correct 17 ms 23936 KB Output is correct
27 Correct 17 ms 23936 KB Output is correct
28 Correct 17 ms 23936 KB Output is correct
29 Correct 17 ms 23936 KB Output is correct
30 Correct 18 ms 23936 KB Output is correct
31 Correct 18 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 17 ms 23936 KB Output is correct
34 Correct 17 ms 23808 KB Output is correct
35 Correct 17 ms 23936 KB Output is correct
36 Correct 18 ms 23936 KB Output is correct
37 Correct 17 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 18 ms 23936 KB Output is correct
40 Correct 18 ms 23936 KB Output is correct
41 Correct 17 ms 23936 KB Output is correct
42 Correct 18 ms 23936 KB Output is correct
43 Correct 19 ms 23808 KB Output is correct
44 Correct 17 ms 23808 KB Output is correct
45 Correct 17 ms 23784 KB Output is correct
46 Correct 18 ms 23808 KB Output is correct
47 Correct 17 ms 23808 KB Output is correct
48 Correct 17 ms 23808 KB Output is correct
49 Correct 17 ms 23936 KB Output is correct
50 Correct 17 ms 23808 KB Output is correct
51 Correct 17 ms 23808 KB Output is correct
52 Correct 19 ms 23808 KB Output is correct
53 Correct 17 ms 23808 KB Output is correct
54 Correct 17 ms 23808 KB Output is correct
55 Correct 17 ms 23808 KB Output is correct
56 Correct 17 ms 23808 KB Output is correct
57 Correct 17 ms 23808 KB Output is correct
58 Correct 17 ms 23808 KB Output is correct
59 Correct 17 ms 23808 KB Output is correct
60 Correct 17 ms 23808 KB Output is correct
61 Correct 17 ms 23808 KB Output is correct
62 Correct 17 ms 23808 KB Output is correct
63 Correct 17 ms 23808 KB Output is correct
64 Correct 17 ms 23808 KB Output is correct
65 Correct 17 ms 23808 KB Output is correct
66 Correct 17 ms 23808 KB Output is correct
67 Correct 18 ms 23808 KB Output is correct
68 Correct 58 ms 31352 KB Output is correct
69 Correct 102 ms 38904 KB Output is correct
70 Correct 17 ms 23808 KB Output is correct
71 Correct 144 ms 47608 KB Output is correct
72 Correct 190 ms 54136 KB Output is correct
73 Correct 243 ms 60792 KB Output is correct
74 Correct 288 ms 71416 KB Output is correct
75 Correct 335 ms 77924 KB Output is correct
76 Correct 399 ms 84600 KB Output is correct
77 Correct 424 ms 91128 KB Output is correct
78 Correct 487 ms 97744 KB Output is correct
79 Correct 537 ms 112612 KB Output is correct
80 Correct 549 ms 119160 KB Output is correct
81 Correct 17 ms 23808 KB Output is correct
82 Correct 598 ms 125688 KB Output is correct
83 Correct 656 ms 132344 KB Output is correct
84 Correct 724 ms 138872 KB Output is correct
85 Correct 772 ms 145400 KB Output is correct
86 Correct 799 ms 151940 KB Output is correct
87 Correct 846 ms 158624 KB Output is correct
88 Correct 886 ms 162680 KB Output is correct
89 Correct 954 ms 171640 KB Output is correct
90 Correct 18 ms 23808 KB Output is correct
91 Correct 17 ms 23808 KB Output is correct
92 Correct 17 ms 23808 KB Output is correct
93 Correct 17 ms 23808 KB Output is correct
94 Correct 17 ms 23808 KB Output is correct
95 Correct 17 ms 23808 KB Output is correct
96 Correct 18 ms 23936 KB Output is correct
97 Correct 17 ms 23936 KB Output is correct
98 Correct 19 ms 23808 KB Output is correct
99 Correct 17 ms 23808 KB Output is correct
100 Correct 17 ms 23808 KB Output is correct
101 Correct 17 ms 23808 KB Output is correct
102 Correct 17 ms 23808 KB Output is correct
103 Correct 17 ms 23808 KB Output is correct
104 Correct 17 ms 23808 KB Output is correct
105 Correct 17 ms 23808 KB Output is correct
106 Correct 17 ms 23808 KB Output is correct
107 Correct 17 ms 23808 KB Output is correct
108 Correct 17 ms 23808 KB Output is correct
109 Correct 17 ms 23808 KB Output is correct
110 Correct 17 ms 23808 KB Output is correct
111 Correct 17 ms 23808 KB Output is correct
112 Correct 17 ms 23808 KB Output is correct
113 Correct 17 ms 23808 KB Output is correct
114 Correct 17 ms 23808 KB Output is correct
115 Correct 17 ms 23936 KB Output is correct
116 Correct 17 ms 23808 KB Output is correct
117 Correct 17 ms 23808 KB Output is correct
118 Correct 17 ms 23808 KB Output is correct
119 Correct 17 ms 23808 KB Output is correct
120 Correct 17 ms 23936 KB Output is correct
121 Correct 18 ms 23808 KB Output is correct
122 Correct 17 ms 23936 KB Output is correct
123 Correct 17 ms 23808 KB Output is correct
124 Correct 17 ms 23808 KB Output is correct
125 Correct 17 ms 23936 KB Output is correct
126 Correct 17 ms 23808 KB Output is correct
127 Correct 17 ms 23936 KB Output is correct
128 Correct 17 ms 23808 KB Output is correct
129 Correct 17 ms 23936 KB Output is correct
130 Correct 17 ms 23936 KB Output is correct
131 Correct 18 ms 23936 KB Output is correct
132 Correct 18 ms 23936 KB Output is correct
133 Correct 18 ms 23936 KB Output is correct
134 Correct 18 ms 23936 KB Output is correct
135 Correct 17 ms 23936 KB Output is correct
136 Correct 18 ms 23936 KB Output is correct
137 Correct 17 ms 23936 KB Output is correct
138 Correct 18 ms 23936 KB Output is correct
139 Correct 18 ms 23808 KB Output is correct
140 Correct 18 ms 23936 KB Output is correct
141 Correct 17 ms 23936 KB Output is correct
142 Correct 17 ms 23936 KB Output is correct
143 Correct 17 ms 23808 KB Output is correct
144 Correct 18 ms 23808 KB Output is correct
145 Correct 16 ms 23900 KB Output is correct
146 Correct 17 ms 23808 KB Output is correct
147 Correct 16 ms 23808 KB Output is correct
148 Correct 17 ms 23808 KB Output is correct
149 Correct 18 ms 23808 KB Output is correct
150 Correct 18 ms 23808 KB Output is correct
151 Correct 17 ms 23808 KB Output is correct
152 Correct 18 ms 23808 KB Output is correct
153 Correct 17 ms 23808 KB Output is correct
154 Correct 17 ms 23808 KB Output is correct
155 Correct 18 ms 23800 KB Output is correct
156 Correct 17 ms 23936 KB Output is correct
157 Correct 18 ms 23936 KB Output is correct
158 Correct 17 ms 23808 KB Output is correct
159 Correct 17 ms 23808 KB Output is correct
160 Correct 17 ms 23808 KB Output is correct
161 Correct 18 ms 23808 KB Output is correct
162 Correct 17 ms 23808 KB Output is correct
163 Correct 20 ms 23808 KB Output is correct
164 Correct 17 ms 23808 KB Output is correct
165 Correct 17 ms 23808 KB Output is correct
166 Correct 18 ms 23808 KB Output is correct
167 Correct 17 ms 23808 KB Output is correct
168 Correct 17 ms 23808 KB Output is correct
169 Correct 18 ms 23808 KB Output is correct
170 Correct 17 ms 23936 KB Output is correct
171 Correct 73 ms 28280 KB Output is correct
172 Correct 159 ms 32760 KB Output is correct
173 Correct 254 ms 38264 KB Output is correct
174 Correct 346 ms 41756 KB Output is correct
175 Correct 443 ms 45176 KB Output is correct
176 Correct 559 ms 52984 KB Output is correct
177 Correct 671 ms 56444 KB Output is correct
178 Correct 778 ms 59768 KB Output is correct
179 Correct 887 ms 63328 KB Output is correct
180 Correct 17 ms 23808 KB Output is correct
181 Correct 989 ms 66808 KB Output is correct
182 Correct 1103 ms 78620 KB Output is correct
183 Correct 1228 ms 82204 KB Output is correct
184 Correct 1414 ms 85340 KB Output is correct
185 Correct 1441 ms 88824 KB Output is correct
186 Correct 1549 ms 92360 KB Output is correct
187 Correct 1652 ms 95592 KB Output is correct
188 Correct 1793 ms 99256 KB Output is correct
189 Correct 1891 ms 102776 KB Output is correct
190 Correct 1998 ms 103416 KB Output is correct
191 Correct 17 ms 23808 KB Output is correct
192 Correct 2099 ms 109432 KB Output is correct
193 Correct 466 ms 96376 KB Output is correct
194 Correct 925 ms 169256 KB Output is correct
195 Correct 18 ms 23808 KB Output is correct
196 Correct 18 ms 23808 KB Output is correct
197 Correct 18 ms 23808 KB Output is correct
198 Correct 19 ms 23808 KB Output is correct