#include <bits/stdc++.h>
using namespace std;
#define int long long
#define double long double
#define FOR(i,l,r,d) for(int i=(l);i<=(r);i+=(d))
#define szof(x) ((int)(x).size())
#define vi vector<int>
#define pii pair<int,int>
#define F first
#define S second
#define pb push_back
#define eb emplace_back
#define mkp make_pair
#define lsb(x) ((x)&(-(x))
const int INF = 2147483647;
const int LNF = 4e18;
const int MOD = 1000000007;
const int mod = 998244353;
const double eps = 1e-12;
//#pragma GCC optimize("Ofast")
//#pragma GCC optimize("unroll-loops")
const int MAX = 100010;
int n;
vector<pii> edge[MAX]; /// original tree
int deg[MAX]; /// degree of vertices
pii par[MAX]; /// parent and childs of vectices, on the original tree
vector<pii> ch[MAX];
vi induced[MAX]; /// vectices of each induced subgraph
pii par_induced[MAX]; /// parent and childs of vectices, on the induced subgraph
vector<pii> ch_induced[MAX];
int dep[MAX]; /// depth of vectices
vi ord; /// order of dp
int dp[MAX][2]; /// dp[vertex][is connnected to parent]
/// Treap
struct Treap{
Treap *l, *r;
int key, pri;
int sz, sum;
Treap(int _k): l(nullptr), r(nullptr), key(_k), pri(rand()), sz(1), sum(_k) {}
};
inline int get_sz(Treap *T){
return (T != nullptr) ? T -> sz : 0;
}
inline int get_sum(Treap *T){
return (T != nullptr) ? T -> sum : 0;
}
void pull(Treap *&T){
if(T == nullptr) return;
T -> sz = get_sz(T -> l) + get_sz(T -> r) + 1;
T -> sum = get_sum(T -> l) + get_sum(T -> r) + T -> key;
}
Treap* Merge(Treap *a, Treap *b){
if(a == nullptr) return b;
if(b == nullptr) return a;
if(a -> pri < b -> pri){
a -> r = Merge(a -> r, b);
pull(a);
return a;
}
else{
b -> l = Merge(a, b -> l);
pull(b);
return b;
}
}
void Split_by_key(Treap *T, Treap *&a, Treap *&b, int k){
if(T == nullptr){
a = b = nullptr;
return;
}
if(T -> key < k){
a = T;
Split_by_key(T->r, a->r, b, k);
pull(a);
}
else{
b = T;
Split_by_key(T->l, a, b->l, k);
pull(b);
}
}
void Split_by_sz(Treap *T, Treap *&a, Treap *&b, int k){
if(T == nullptr){
a = b = nullptr;
return;
}
if(get_sz(T -> l) + 1 <= k){
a = T;
Split_by_sz(T->r, a->r, b, k - get_sz(T -> l) - 1);
pull(a);
}
else{
b = T;
Split_by_sz(T->l, a, b->l, k);
pull(b);
}
}
void Insert(Treap *&T, int val){
Treap *a, *b;
Split_by_key(T, a, b, val);
T = Merge( Merge(a, new Treap(val)), b );
}
void Erase(Treap *&T, int val){
Treap *a, *b, *c;
Split_by_key(T, a, b, val);
Split_by_sz(b, b, c, 1);
T = Merge(a, c);
}
Treap* edge_cnt[MAX];
void edge_cnt_insert(int v, int val){
Insert(edge_cnt[v], val);
}
void edge_cnt_erase(int v, int val){
Erase(edge_cnt[v], val);
}
int edge_cnt_query(int v, int q){
if(q > get_sz(edge_cnt[v])) return LNF;
Treap *a, *b;
Split_by_sz(edge_cnt[v], a, b, q);
int ret = get_sum(a);
edge_cnt[v] = Merge(a, b);
return ret;
}
/// calculate dep[], par[], ch[]
void dfs(int v, pii pv, int cdep){
par[v] = pv;
dep[v] = cdep;
for(pii e : edge[v]){
int i = e.F;
int w = e.S;
if(i == pv.F) continue;
ch[v].pb(e);
dfs(i, mkp(v, w), cdep + 1);
}
}
bool cmp_by_dep(int u, int v){
return (dep[u] < dep[v]);
}
/// solve for induced subgraph k
int solve(int k){
//cerr<<"solve("<<k<<") : "<<endl;
for(int v : induced[k]){
par_induced[v] = mkp(v, 0);
ch_induced[v].clear();
}
/// update edges in induced subgraph k
for(int v : induced[k]){
int u = par[v].F;
int w = par[v].S;
if(v!=u and deg[u]>k){
par_induced[v] = mkp(u, w);
ch_induced[u].eb(v, w);
edge_cnt_erase(v, w);
edge_cnt_erase(u, w);
}
}
/// dp order
ord = induced[k];
sort(ord.begin(), ord.end(), cmp_by_dep);
reverse(ord.begin(), ord.end());
/// dp
int ret = 0;
for(int v : ord){
int ori_cost = 0; /// original cost if don't pick any child
int n_sum = 0, n_cnt = 0; /// sum, n. of negative cost child
/// cost of picking each child
vi cost_ch;
for(pii e : ch_induced[v]){
int i = e.F;
int w = e.S;
/// pick : dp[i][1] + w
/// not pick : dp[i][0]
cost_ch.pb(dp[i][1] + w - dp[i][0]);
ori_cost += dp[i][0];
}
sort(cost_ch.begin(), cost_ch.end());
for(int i : cost_ch){
if(i >= 0) break;
n_sum += i;
n_cnt++;
}
/// dp[v][0]
dp[v][0] = LNF;
int pick = deg[v] - k; /// n. of edges must pick to close
int cost_ch_sum = n_sum;
FOR(pick_ch, 0, pick, 1){ /// n. of edges picked from child
int pick_ext = pick - pick_ch; /// n. of edges picked from extra edges
dp[v][0] = min(dp[v][0], ori_cost + cost_ch_sum + edge_cnt_query(v, pick_ext));
if(pick_ch >= szof(cost_ch)) break;
if(pick_ch >= n_cnt){
cost_ch_sum += cost_ch[pick_ch];
}
}
assert(dp[v][0] < LNF);
/// if v is a root in the induced graph :
if(par_induced[v].F == v){
ret += dp[v][0];
continue;
}
/// dp[v][1]
dp[v][1] = LNF;
pick = deg[v] - k - 1;
cost_ch_sum = n_sum;
FOR(pick_ch, 0, pick, 1){ /// n. of edges picked from child
int pick_ext = pick - pick_ch; /// n. of edges picked from extra edges
dp[v][1] = min(dp[v][1], ori_cost + cost_ch_sum + edge_cnt_query(v, pick_ext));
if(pick_ch >= szof(cost_ch)) break;
if(pick_ch >= n_cnt){
cost_ch_sum += cost_ch[pick_ch];
}
}
assert(dp[v][1] < LNF);
}
/// recover edge_cnt
for(int v : induced[k]){
int u = par[v].F;
int w = par[v].S;
if(v!=u and deg[u]>k){
edge_cnt_insert(v, w);
edge_cnt_insert(u, w);
}
}
/*
cerr<<"dp : "<<endl;
for(int v : induced[k]){
cerr<<"dp["<<v<<"][0] = "<<dp[v][0]<<"\t dp["<<v<<"][1] = "<<dp[v][1]<<endl;
}
cerr<<endl;
*/
return ret;
}
vi minimum_closure_costs(signed N, vector<signed> U, vector<signed> V, vector<signed> W){
int wsum = 0;
/// input
n = N;
FOR(i, 0, n-2, 1){
int u = U[i], v = V[i], w = W[i];
edge[u].eb(v, w);
edge[v].eb(u, w);
deg[u]++;
deg[v]++;
edge_cnt_insert(u, w);
edge_cnt_insert(v, w);
wsum += w;
}
/// dfs
dfs(0, mkp(0, 0), 0);
/// induced subgraph
FOR(i, 0, n-1, 1){
FOR(j, 0, deg[i]-1, 1){
induced[j].pb(i);
}
}
/// solve for each induced subgraph
vi res(n);
res[0] = wsum;
FOR(i, 1, n-1, 1){
res[i] = solve(i);
}
return res;
}
/*
signed main(){
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
//vi res = minimum_closure_costs(4, {0, 2, 0}, {1, 0, 3}, {5, 10, 5});
//vi res = minimum_closure_costs(5, {0, 0, 0, 2}, {1, 2, 3, 4}, {1, 4, 3, 2});
//vi res = minimum_closure_costs(6, {0, 1, 2, 3, 4}, {1, 2, 3, 4, 5}, {1, 10, 1, 10, 1});
//vi res = minimum_closure_costs(6, {0, 0, 0, 0, 0}, {1, 2, 3, 4, 5}, {INF, INF, INF, INF, INF});
cerr<<"res : ";
for(int i : res){
cerr<<i<<" ";
}
cerr<<endl;
return 0;
}
*/
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
9676 KB |
Output is correct |
2 |
Correct |
9 ms |
10324 KB |
Output is correct |
3 |
Correct |
10 ms |
10316 KB |
Output is correct |
4 |
Correct |
9 ms |
10292 KB |
Output is correct |
5 |
Correct |
6 ms |
9676 KB |
Output is correct |
6 |
Correct |
6 ms |
9676 KB |
Output is correct |
7 |
Correct |
6 ms |
9700 KB |
Output is correct |
8 |
Correct |
9 ms |
10188 KB |
Output is correct |
9 |
Correct |
10 ms |
10316 KB |
Output is correct |
10 |
Correct |
7 ms |
9676 KB |
Output is correct |
11 |
Correct |
8 ms |
9804 KB |
Output is correct |
12 |
Correct |
137 ms |
28240 KB |
Output is correct |
13 |
Correct |
230 ms |
40560 KB |
Output is correct |
14 |
Correct |
293 ms |
38272 KB |
Output is correct |
15 |
Correct |
325 ms |
41224 KB |
Output is correct |
16 |
Correct |
338 ms |
41628 KB |
Output is correct |
17 |
Correct |
202 ms |
41824 KB |
Output is correct |
18 |
Correct |
6 ms |
9676 KB |
Output is correct |
19 |
Correct |
172 ms |
37764 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
9676 KB |
Output is correct |
2 |
Correct |
129 ms |
59068 KB |
Output is correct |
3 |
Correct |
137 ms |
65316 KB |
Output is correct |
4 |
Correct |
148 ms |
69108 KB |
Output is correct |
5 |
Correct |
145 ms |
69072 KB |
Output is correct |
6 |
Correct |
8 ms |
10700 KB |
Output is correct |
7 |
Correct |
9 ms |
10828 KB |
Output is correct |
8 |
Correct |
8 ms |
10700 KB |
Output is correct |
9 |
Correct |
6 ms |
9804 KB |
Output is correct |
10 |
Correct |
6 ms |
9840 KB |
Output is correct |
11 |
Correct |
6 ms |
9804 KB |
Output is correct |
12 |
Correct |
85 ms |
45308 KB |
Output is correct |
13 |
Correct |
143 ms |
69168 KB |
Output is correct |
14 |
Correct |
6 ms |
9640 KB |
Output is correct |
15 |
Correct |
126 ms |
63280 KB |
Output is correct |
16 |
Correct |
142 ms |
69240 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
9676 KB |
Output is correct |
2 |
Correct |
6 ms |
9676 KB |
Output is correct |
3 |
Correct |
7 ms |
9676 KB |
Output is correct |
4 |
Correct |
6 ms |
9688 KB |
Output is correct |
5 |
Correct |
6 ms |
9804 KB |
Output is correct |
6 |
Correct |
7 ms |
9804 KB |
Output is correct |
7 |
Correct |
6 ms |
9804 KB |
Output is correct |
8 |
Correct |
6 ms |
9712 KB |
Output is correct |
9 |
Correct |
7 ms |
9804 KB |
Output is correct |
10 |
Correct |
7 ms |
9804 KB |
Output is correct |
11 |
Correct |
6 ms |
9804 KB |
Output is correct |
12 |
Correct |
7 ms |
9960 KB |
Output is correct |
13 |
Correct |
7 ms |
9676 KB |
Output is correct |
14 |
Correct |
6 ms |
9676 KB |
Output is correct |
15 |
Correct |
6 ms |
9676 KB |
Output is correct |
16 |
Correct |
6 ms |
9676 KB |
Output is correct |
17 |
Correct |
7 ms |
9804 KB |
Output is correct |
18 |
Correct |
6 ms |
9712 KB |
Output is correct |
19 |
Correct |
6 ms |
9676 KB |
Output is correct |
20 |
Correct |
7 ms |
9708 KB |
Output is correct |
21 |
Correct |
6 ms |
9676 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
9676 KB |
Output is correct |
2 |
Correct |
6 ms |
9676 KB |
Output is correct |
3 |
Correct |
7 ms |
9676 KB |
Output is correct |
4 |
Correct |
6 ms |
9688 KB |
Output is correct |
5 |
Correct |
6 ms |
9804 KB |
Output is correct |
6 |
Correct |
7 ms |
9804 KB |
Output is correct |
7 |
Correct |
6 ms |
9804 KB |
Output is correct |
8 |
Correct |
6 ms |
9712 KB |
Output is correct |
9 |
Correct |
7 ms |
9804 KB |
Output is correct |
10 |
Correct |
7 ms |
9804 KB |
Output is correct |
11 |
Correct |
6 ms |
9804 KB |
Output is correct |
12 |
Correct |
7 ms |
9960 KB |
Output is correct |
13 |
Correct |
7 ms |
9676 KB |
Output is correct |
14 |
Correct |
6 ms |
9676 KB |
Output is correct |
15 |
Correct |
6 ms |
9676 KB |
Output is correct |
16 |
Correct |
6 ms |
9676 KB |
Output is correct |
17 |
Correct |
7 ms |
9804 KB |
Output is correct |
18 |
Correct |
6 ms |
9712 KB |
Output is correct |
19 |
Correct |
6 ms |
9676 KB |
Output is correct |
20 |
Correct |
7 ms |
9708 KB |
Output is correct |
21 |
Correct |
6 ms |
9676 KB |
Output is correct |
22 |
Correct |
6 ms |
9676 KB |
Output is correct |
23 |
Correct |
8 ms |
10188 KB |
Output is correct |
24 |
Correct |
9 ms |
10616 KB |
Output is correct |
25 |
Correct |
9 ms |
10444 KB |
Output is correct |
26 |
Correct |
11 ms |
10632 KB |
Output is correct |
27 |
Correct |
14 ms |
10496 KB |
Output is correct |
28 |
Correct |
11 ms |
10572 KB |
Output is correct |
29 |
Correct |
10 ms |
10572 KB |
Output is correct |
30 |
Correct |
12 ms |
10656 KB |
Output is correct |
31 |
Correct |
12 ms |
10572 KB |
Output is correct |
32 |
Correct |
10 ms |
10492 KB |
Output is correct |
33 |
Correct |
9 ms |
10700 KB |
Output is correct |
34 |
Correct |
9 ms |
10828 KB |
Output is correct |
35 |
Correct |
8 ms |
10828 KB |
Output is correct |
36 |
Correct |
10 ms |
10360 KB |
Output is correct |
37 |
Correct |
10 ms |
10388 KB |
Output is correct |
38 |
Correct |
9 ms |
10316 KB |
Output is correct |
39 |
Correct |
6 ms |
9676 KB |
Output is correct |
40 |
Correct |
6 ms |
9676 KB |
Output is correct |
41 |
Correct |
7 ms |
9796 KB |
Output is correct |
42 |
Correct |
6 ms |
9804 KB |
Output is correct |
43 |
Correct |
6 ms |
9724 KB |
Output is correct |
44 |
Correct |
7 ms |
9716 KB |
Output is correct |
45 |
Correct |
7 ms |
9708 KB |
Output is correct |
46 |
Correct |
7 ms |
9804 KB |
Output is correct |
47 |
Correct |
6 ms |
9804 KB |
Output is correct |
48 |
Correct |
7 ms |
9804 KB |
Output is correct |
49 |
Correct |
6 ms |
9840 KB |
Output is correct |
50 |
Correct |
6 ms |
9676 KB |
Output is correct |
51 |
Correct |
7 ms |
9676 KB |
Output is correct |
52 |
Correct |
6 ms |
9676 KB |
Output is correct |
53 |
Correct |
9 ms |
10444 KB |
Output is correct |
54 |
Correct |
10 ms |
10624 KB |
Output is correct |
55 |
Correct |
13 ms |
10552 KB |
Output is correct |
56 |
Correct |
9 ms |
10212 KB |
Output is correct |
57 |
Correct |
9 ms |
10316 KB |
Output is correct |
58 |
Correct |
7 ms |
9712 KB |
Output is correct |
59 |
Correct |
6 ms |
9804 KB |
Output is correct |
60 |
Correct |
7 ms |
9804 KB |
Output is correct |
61 |
Correct |
6 ms |
9676 KB |
Output is correct |
62 |
Correct |
6 ms |
9676 KB |
Output is correct |
63 |
Correct |
6 ms |
9676 KB |
Output is correct |
64 |
Correct |
9 ms |
10572 KB |
Output is correct |
65 |
Correct |
9 ms |
10620 KB |
Output is correct |
66 |
Correct |
10 ms |
10444 KB |
Output is correct |
67 |
Correct |
10 ms |
10496 KB |
Output is correct |
68 |
Correct |
11 ms |
10556 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
350 ms |
52844 KB |
Output is correct |
2 |
Correct |
311 ms |
52076 KB |
Output is correct |
3 |
Correct |
491 ms |
53752 KB |
Output is correct |
4 |
Correct |
333 ms |
54260 KB |
Output is correct |
5 |
Correct |
389 ms |
53692 KB |
Output is correct |
6 |
Correct |
435 ms |
50100 KB |
Output is correct |
7 |
Correct |
401 ms |
55880 KB |
Output is correct |
8 |
Correct |
181 ms |
37172 KB |
Output is correct |
9 |
Correct |
369 ms |
56336 KB |
Output is correct |
10 |
Correct |
386 ms |
53460 KB |
Output is correct |
11 |
Correct |
416 ms |
49144 KB |
Output is correct |
12 |
Correct |
284 ms |
44740 KB |
Output is correct |
13 |
Correct |
6 ms |
9676 KB |
Output is correct |
14 |
Correct |
126 ms |
63280 KB |
Output is correct |
15 |
Correct |
137 ms |
69156 KB |
Output is correct |
16 |
Correct |
9 ms |
10572 KB |
Output is correct |
17 |
Correct |
10 ms |
10572 KB |
Output is correct |
18 |
Correct |
10 ms |
10484 KB |
Output is correct |
19 |
Correct |
10 ms |
10364 KB |
Output is correct |
20 |
Correct |
11 ms |
10572 KB |
Output is correct |
21 |
Correct |
181 ms |
36948 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
350 ms |
52844 KB |
Output is correct |
2 |
Correct |
311 ms |
52076 KB |
Output is correct |
3 |
Correct |
491 ms |
53752 KB |
Output is correct |
4 |
Correct |
333 ms |
54260 KB |
Output is correct |
5 |
Correct |
389 ms |
53692 KB |
Output is correct |
6 |
Correct |
435 ms |
50100 KB |
Output is correct |
7 |
Correct |
401 ms |
55880 KB |
Output is correct |
8 |
Correct |
181 ms |
37172 KB |
Output is correct |
9 |
Correct |
369 ms |
56336 KB |
Output is correct |
10 |
Correct |
386 ms |
53460 KB |
Output is correct |
11 |
Correct |
416 ms |
49144 KB |
Output is correct |
12 |
Correct |
284 ms |
44740 KB |
Output is correct |
13 |
Correct |
6 ms |
9676 KB |
Output is correct |
14 |
Correct |
126 ms |
63280 KB |
Output is correct |
15 |
Correct |
137 ms |
69156 KB |
Output is correct |
16 |
Correct |
9 ms |
10572 KB |
Output is correct |
17 |
Correct |
10 ms |
10572 KB |
Output is correct |
18 |
Correct |
10 ms |
10484 KB |
Output is correct |
19 |
Correct |
10 ms |
10364 KB |
Output is correct |
20 |
Correct |
11 ms |
10572 KB |
Output is correct |
21 |
Correct |
181 ms |
36948 KB |
Output is correct |
22 |
Correct |
6 ms |
9676 KB |
Output is correct |
23 |
Correct |
6 ms |
9676 KB |
Output is correct |
24 |
Correct |
6 ms |
9676 KB |
Output is correct |
25 |
Correct |
282 ms |
48112 KB |
Output is correct |
26 |
Correct |
239 ms |
44308 KB |
Output is correct |
27 |
Correct |
346 ms |
54384 KB |
Output is correct |
28 |
Correct |
776 ms |
53836 KB |
Output is correct |
29 |
Correct |
535 ms |
50384 KB |
Output is correct |
30 |
Correct |
698 ms |
48636 KB |
Output is correct |
31 |
Correct |
500 ms |
48100 KB |
Output is correct |
32 |
Correct |
336 ms |
50940 KB |
Output is correct |
33 |
Correct |
233 ms |
37812 KB |
Output is correct |
34 |
Correct |
539 ms |
55736 KB |
Output is correct |
35 |
Correct |
421 ms |
59864 KB |
Output is correct |
36 |
Correct |
647 ms |
49160 KB |
Output is correct |
37 |
Correct |
425 ms |
44732 KB |
Output is correct |
38 |
Correct |
85 ms |
45268 KB |
Output is correct |
39 |
Correct |
142 ms |
69136 KB |
Output is correct |
40 |
Correct |
9 ms |
10316 KB |
Output is correct |
41 |
Correct |
9 ms |
10572 KB |
Output is correct |
42 |
Correct |
12 ms |
10444 KB |
Output is correct |
43 |
Correct |
9 ms |
10156 KB |
Output is correct |
44 |
Correct |
10 ms |
10256 KB |
Output is correct |
45 |
Correct |
7 ms |
9676 KB |
Output is correct |
46 |
Correct |
7 ms |
9804 KB |
Output is correct |
47 |
Correct |
7 ms |
9696 KB |
Output is correct |
48 |
Correct |
6 ms |
9780 KB |
Output is correct |
49 |
Correct |
6 ms |
9676 KB |
Output is correct |
50 |
Correct |
142 ms |
27568 KB |
Output is correct |
51 |
Correct |
240 ms |
39692 KB |
Output is correct |
52 |
Correct |
328 ms |
52856 KB |
Output is correct |
53 |
Correct |
318 ms |
52112 KB |
Output is correct |
54 |
Correct |
488 ms |
53648 KB |
Output is correct |
55 |
Correct |
341 ms |
54216 KB |
Output is correct |
56 |
Correct |
397 ms |
53752 KB |
Output is correct |
57 |
Correct |
431 ms |
50120 KB |
Output is correct |
58 |
Correct |
376 ms |
55740 KB |
Output is correct |
59 |
Correct |
174 ms |
37316 KB |
Output is correct |
60 |
Correct |
315 ms |
56248 KB |
Output is correct |
61 |
Correct |
338 ms |
53392 KB |
Output is correct |
62 |
Correct |
425 ms |
49144 KB |
Output is correct |
63 |
Correct |
277 ms |
44728 KB |
Output is correct |
64 |
Correct |
6 ms |
9676 KB |
Output is correct |
65 |
Correct |
128 ms |
63280 KB |
Output is correct |
66 |
Correct |
139 ms |
69212 KB |
Output is correct |
67 |
Correct |
9 ms |
10572 KB |
Output is correct |
68 |
Correct |
10 ms |
10572 KB |
Output is correct |
69 |
Correct |
11 ms |
10444 KB |
Output is correct |
70 |
Correct |
10 ms |
10444 KB |
Output is correct |
71 |
Correct |
11 ms |
10496 KB |
Output is correct |
72 |
Correct |
189 ms |
36828 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
9676 KB |
Output is correct |
2 |
Correct |
9 ms |
10324 KB |
Output is correct |
3 |
Correct |
10 ms |
10316 KB |
Output is correct |
4 |
Correct |
9 ms |
10292 KB |
Output is correct |
5 |
Correct |
6 ms |
9676 KB |
Output is correct |
6 |
Correct |
6 ms |
9676 KB |
Output is correct |
7 |
Correct |
6 ms |
9700 KB |
Output is correct |
8 |
Correct |
9 ms |
10188 KB |
Output is correct |
9 |
Correct |
10 ms |
10316 KB |
Output is correct |
10 |
Correct |
7 ms |
9676 KB |
Output is correct |
11 |
Correct |
8 ms |
9804 KB |
Output is correct |
12 |
Correct |
137 ms |
28240 KB |
Output is correct |
13 |
Correct |
230 ms |
40560 KB |
Output is correct |
14 |
Correct |
293 ms |
38272 KB |
Output is correct |
15 |
Correct |
325 ms |
41224 KB |
Output is correct |
16 |
Correct |
338 ms |
41628 KB |
Output is correct |
17 |
Correct |
202 ms |
41824 KB |
Output is correct |
18 |
Correct |
6 ms |
9676 KB |
Output is correct |
19 |
Correct |
172 ms |
37764 KB |
Output is correct |
20 |
Correct |
6 ms |
9676 KB |
Output is correct |
21 |
Correct |
129 ms |
59068 KB |
Output is correct |
22 |
Correct |
137 ms |
65316 KB |
Output is correct |
23 |
Correct |
148 ms |
69108 KB |
Output is correct |
24 |
Correct |
145 ms |
69072 KB |
Output is correct |
25 |
Correct |
8 ms |
10700 KB |
Output is correct |
26 |
Correct |
9 ms |
10828 KB |
Output is correct |
27 |
Correct |
8 ms |
10700 KB |
Output is correct |
28 |
Correct |
6 ms |
9804 KB |
Output is correct |
29 |
Correct |
6 ms |
9840 KB |
Output is correct |
30 |
Correct |
6 ms |
9804 KB |
Output is correct |
31 |
Correct |
85 ms |
45308 KB |
Output is correct |
32 |
Correct |
143 ms |
69168 KB |
Output is correct |
33 |
Correct |
6 ms |
9640 KB |
Output is correct |
34 |
Correct |
126 ms |
63280 KB |
Output is correct |
35 |
Correct |
142 ms |
69240 KB |
Output is correct |
36 |
Correct |
6 ms |
9676 KB |
Output is correct |
37 |
Correct |
6 ms |
9676 KB |
Output is correct |
38 |
Correct |
7 ms |
9676 KB |
Output is correct |
39 |
Correct |
6 ms |
9688 KB |
Output is correct |
40 |
Correct |
6 ms |
9804 KB |
Output is correct |
41 |
Correct |
7 ms |
9804 KB |
Output is correct |
42 |
Correct |
6 ms |
9804 KB |
Output is correct |
43 |
Correct |
6 ms |
9712 KB |
Output is correct |
44 |
Correct |
7 ms |
9804 KB |
Output is correct |
45 |
Correct |
7 ms |
9804 KB |
Output is correct |
46 |
Correct |
6 ms |
9804 KB |
Output is correct |
47 |
Correct |
7 ms |
9960 KB |
Output is correct |
48 |
Correct |
7 ms |
9676 KB |
Output is correct |
49 |
Correct |
6 ms |
9676 KB |
Output is correct |
50 |
Correct |
6 ms |
9676 KB |
Output is correct |
51 |
Correct |
6 ms |
9676 KB |
Output is correct |
52 |
Correct |
7 ms |
9804 KB |
Output is correct |
53 |
Correct |
6 ms |
9712 KB |
Output is correct |
54 |
Correct |
6 ms |
9676 KB |
Output is correct |
55 |
Correct |
7 ms |
9708 KB |
Output is correct |
56 |
Correct |
6 ms |
9676 KB |
Output is correct |
57 |
Correct |
6 ms |
9676 KB |
Output is correct |
58 |
Correct |
8 ms |
10188 KB |
Output is correct |
59 |
Correct |
9 ms |
10616 KB |
Output is correct |
60 |
Correct |
9 ms |
10444 KB |
Output is correct |
61 |
Correct |
11 ms |
10632 KB |
Output is correct |
62 |
Correct |
14 ms |
10496 KB |
Output is correct |
63 |
Correct |
11 ms |
10572 KB |
Output is correct |
64 |
Correct |
10 ms |
10572 KB |
Output is correct |
65 |
Correct |
12 ms |
10656 KB |
Output is correct |
66 |
Correct |
12 ms |
10572 KB |
Output is correct |
67 |
Correct |
10 ms |
10492 KB |
Output is correct |
68 |
Correct |
9 ms |
10700 KB |
Output is correct |
69 |
Correct |
9 ms |
10828 KB |
Output is correct |
70 |
Correct |
8 ms |
10828 KB |
Output is correct |
71 |
Correct |
10 ms |
10360 KB |
Output is correct |
72 |
Correct |
10 ms |
10388 KB |
Output is correct |
73 |
Correct |
9 ms |
10316 KB |
Output is correct |
74 |
Correct |
6 ms |
9676 KB |
Output is correct |
75 |
Correct |
6 ms |
9676 KB |
Output is correct |
76 |
Correct |
7 ms |
9796 KB |
Output is correct |
77 |
Correct |
6 ms |
9804 KB |
Output is correct |
78 |
Correct |
6 ms |
9724 KB |
Output is correct |
79 |
Correct |
7 ms |
9716 KB |
Output is correct |
80 |
Correct |
7 ms |
9708 KB |
Output is correct |
81 |
Correct |
7 ms |
9804 KB |
Output is correct |
82 |
Correct |
6 ms |
9804 KB |
Output is correct |
83 |
Correct |
7 ms |
9804 KB |
Output is correct |
84 |
Correct |
6 ms |
9840 KB |
Output is correct |
85 |
Correct |
6 ms |
9676 KB |
Output is correct |
86 |
Correct |
7 ms |
9676 KB |
Output is correct |
87 |
Correct |
6 ms |
9676 KB |
Output is correct |
88 |
Correct |
9 ms |
10444 KB |
Output is correct |
89 |
Correct |
10 ms |
10624 KB |
Output is correct |
90 |
Correct |
13 ms |
10552 KB |
Output is correct |
91 |
Correct |
9 ms |
10212 KB |
Output is correct |
92 |
Correct |
9 ms |
10316 KB |
Output is correct |
93 |
Correct |
7 ms |
9712 KB |
Output is correct |
94 |
Correct |
6 ms |
9804 KB |
Output is correct |
95 |
Correct |
7 ms |
9804 KB |
Output is correct |
96 |
Correct |
6 ms |
9676 KB |
Output is correct |
97 |
Correct |
6 ms |
9676 KB |
Output is correct |
98 |
Correct |
6 ms |
9676 KB |
Output is correct |
99 |
Correct |
9 ms |
10572 KB |
Output is correct |
100 |
Correct |
9 ms |
10620 KB |
Output is correct |
101 |
Correct |
10 ms |
10444 KB |
Output is correct |
102 |
Correct |
10 ms |
10496 KB |
Output is correct |
103 |
Correct |
11 ms |
10556 KB |
Output is correct |
104 |
Correct |
350 ms |
52844 KB |
Output is correct |
105 |
Correct |
311 ms |
52076 KB |
Output is correct |
106 |
Correct |
491 ms |
53752 KB |
Output is correct |
107 |
Correct |
333 ms |
54260 KB |
Output is correct |
108 |
Correct |
389 ms |
53692 KB |
Output is correct |
109 |
Correct |
435 ms |
50100 KB |
Output is correct |
110 |
Correct |
401 ms |
55880 KB |
Output is correct |
111 |
Correct |
181 ms |
37172 KB |
Output is correct |
112 |
Correct |
369 ms |
56336 KB |
Output is correct |
113 |
Correct |
386 ms |
53460 KB |
Output is correct |
114 |
Correct |
416 ms |
49144 KB |
Output is correct |
115 |
Correct |
284 ms |
44740 KB |
Output is correct |
116 |
Correct |
6 ms |
9676 KB |
Output is correct |
117 |
Correct |
126 ms |
63280 KB |
Output is correct |
118 |
Correct |
137 ms |
69156 KB |
Output is correct |
119 |
Correct |
9 ms |
10572 KB |
Output is correct |
120 |
Correct |
10 ms |
10572 KB |
Output is correct |
121 |
Correct |
10 ms |
10484 KB |
Output is correct |
122 |
Correct |
10 ms |
10364 KB |
Output is correct |
123 |
Correct |
11 ms |
10572 KB |
Output is correct |
124 |
Correct |
181 ms |
36948 KB |
Output is correct |
125 |
Correct |
6 ms |
9676 KB |
Output is correct |
126 |
Correct |
6 ms |
9676 KB |
Output is correct |
127 |
Correct |
6 ms |
9676 KB |
Output is correct |
128 |
Correct |
282 ms |
48112 KB |
Output is correct |
129 |
Correct |
239 ms |
44308 KB |
Output is correct |
130 |
Correct |
346 ms |
54384 KB |
Output is correct |
131 |
Correct |
776 ms |
53836 KB |
Output is correct |
132 |
Correct |
535 ms |
50384 KB |
Output is correct |
133 |
Correct |
698 ms |
48636 KB |
Output is correct |
134 |
Correct |
500 ms |
48100 KB |
Output is correct |
135 |
Correct |
336 ms |
50940 KB |
Output is correct |
136 |
Correct |
233 ms |
37812 KB |
Output is correct |
137 |
Correct |
539 ms |
55736 KB |
Output is correct |
138 |
Correct |
421 ms |
59864 KB |
Output is correct |
139 |
Correct |
647 ms |
49160 KB |
Output is correct |
140 |
Correct |
425 ms |
44732 KB |
Output is correct |
141 |
Correct |
85 ms |
45268 KB |
Output is correct |
142 |
Correct |
142 ms |
69136 KB |
Output is correct |
143 |
Correct |
9 ms |
10316 KB |
Output is correct |
144 |
Correct |
9 ms |
10572 KB |
Output is correct |
145 |
Correct |
12 ms |
10444 KB |
Output is correct |
146 |
Correct |
9 ms |
10156 KB |
Output is correct |
147 |
Correct |
10 ms |
10256 KB |
Output is correct |
148 |
Correct |
7 ms |
9676 KB |
Output is correct |
149 |
Correct |
7 ms |
9804 KB |
Output is correct |
150 |
Correct |
7 ms |
9696 KB |
Output is correct |
151 |
Correct |
6 ms |
9780 KB |
Output is correct |
152 |
Correct |
6 ms |
9676 KB |
Output is correct |
153 |
Correct |
142 ms |
27568 KB |
Output is correct |
154 |
Correct |
240 ms |
39692 KB |
Output is correct |
155 |
Correct |
328 ms |
52856 KB |
Output is correct |
156 |
Correct |
318 ms |
52112 KB |
Output is correct |
157 |
Correct |
488 ms |
53648 KB |
Output is correct |
158 |
Correct |
341 ms |
54216 KB |
Output is correct |
159 |
Correct |
397 ms |
53752 KB |
Output is correct |
160 |
Correct |
431 ms |
50120 KB |
Output is correct |
161 |
Correct |
376 ms |
55740 KB |
Output is correct |
162 |
Correct |
174 ms |
37316 KB |
Output is correct |
163 |
Correct |
315 ms |
56248 KB |
Output is correct |
164 |
Correct |
338 ms |
53392 KB |
Output is correct |
165 |
Correct |
425 ms |
49144 KB |
Output is correct |
166 |
Correct |
277 ms |
44728 KB |
Output is correct |
167 |
Correct |
6 ms |
9676 KB |
Output is correct |
168 |
Correct |
128 ms |
63280 KB |
Output is correct |
169 |
Correct |
139 ms |
69212 KB |
Output is correct |
170 |
Correct |
9 ms |
10572 KB |
Output is correct |
171 |
Correct |
10 ms |
10572 KB |
Output is correct |
172 |
Correct |
11 ms |
10444 KB |
Output is correct |
173 |
Correct |
10 ms |
10444 KB |
Output is correct |
174 |
Correct |
11 ms |
10496 KB |
Output is correct |
175 |
Correct |
189 ms |
36828 KB |
Output is correct |
176 |
Correct |
6 ms |
9704 KB |
Output is correct |
177 |
Correct |
379 ms |
55872 KB |
Output is correct |
178 |
Correct |
252 ms |
45812 KB |
Output is correct |
179 |
Correct |
557 ms |
55080 KB |
Output is correct |
180 |
Correct |
596 ms |
53240 KB |
Output is correct |
181 |
Correct |
405 ms |
56192 KB |
Output is correct |
182 |
Correct |
455 ms |
54348 KB |
Output is correct |
183 |
Correct |
429 ms |
57272 KB |
Output is correct |
184 |
Correct |
747 ms |
50332 KB |
Output is correct |
185 |
Correct |
650 ms |
49856 KB |
Output is correct |
186 |
Correct |
570 ms |
47328 KB |
Output is correct |
187 |
Correct |
327 ms |
41688 KB |
Output is correct |
188 |
Correct |
328 ms |
53512 KB |
Output is correct |
189 |
Correct |
348 ms |
53332 KB |
Output is correct |
190 |
Correct |
618 ms |
51452 KB |
Output is correct |
191 |
Correct |
419 ms |
50792 KB |
Output is correct |
192 |
Correct |
501 ms |
46940 KB |
Output is correct |
193 |
Correct |
499 ms |
46900 KB |
Output is correct |
194 |
Correct |
436 ms |
51736 KB |
Output is correct |
195 |
Correct |
123 ms |
60848 KB |
Output is correct |
196 |
Correct |
140 ms |
67236 KB |
Output is correct |
197 |
Correct |
151 ms |
71280 KB |
Output is correct |
198 |
Correct |
144 ms |
71368 KB |
Output is correct |
199 |
Correct |
8 ms |
10256 KB |
Output is correct |
200 |
Correct |
9 ms |
10572 KB |
Output is correct |
201 |
Correct |
9 ms |
10440 KB |
Output is correct |
202 |
Correct |
10 ms |
10572 KB |
Output is correct |
203 |
Correct |
13 ms |
10604 KB |
Output is correct |
204 |
Correct |
11 ms |
10572 KB |
Output is correct |
205 |
Correct |
9 ms |
10572 KB |
Output is correct |
206 |
Correct |
12 ms |
10620 KB |
Output is correct |
207 |
Correct |
11 ms |
10492 KB |
Output is correct |
208 |
Correct |
10 ms |
10488 KB |
Output is correct |
209 |
Correct |
9 ms |
10880 KB |
Output is correct |
210 |
Correct |
10 ms |
10828 KB |
Output is correct |
211 |
Correct |
9 ms |
10700 KB |
Output is correct |
212 |
Correct |
9 ms |
10316 KB |
Output is correct |
213 |
Correct |
9 ms |
10316 KB |
Output is correct |
214 |
Correct |
9 ms |
10316 KB |
Output is correct |
215 |
Correct |
6 ms |
9676 KB |
Output is correct |
216 |
Correct |
6 ms |
9616 KB |
Output is correct |
217 |
Correct |
6 ms |
9696 KB |
Output is correct |
218 |
Correct |
7 ms |
9804 KB |
Output is correct |
219 |
Correct |
7 ms |
9804 KB |
Output is correct |
220 |
Correct |
7 ms |
9708 KB |
Output is correct |
221 |
Correct |
6 ms |
9708 KB |
Output is correct |
222 |
Correct |
6 ms |
9804 KB |
Output is correct |
223 |
Correct |
6 ms |
9772 KB |
Output is correct |
224 |
Correct |
6 ms |
9832 KB |
Output is correct |
225 |
Correct |
6 ms |
9804 KB |
Output is correct |
226 |
Correct |
6 ms |
9712 KB |
Output is correct |
227 |
Correct |
6 ms |
9676 KB |
Output is correct |
228 |
Correct |
6 ms |
9704 KB |
Output is correct |
229 |
Correct |
274 ms |
49136 KB |
Output is correct |
230 |
Correct |
256 ms |
45284 KB |
Output is correct |
231 |
Correct |
368 ms |
55664 KB |
Output is correct |
232 |
Correct |
762 ms |
55028 KB |
Output is correct |
233 |
Correct |
547 ms |
51736 KB |
Output is correct |
234 |
Correct |
693 ms |
49848 KB |
Output is correct |
235 |
Correct |
493 ms |
49448 KB |
Output is correct |
236 |
Correct |
362 ms |
52224 KB |
Output is correct |
237 |
Correct |
227 ms |
39100 KB |
Output is correct |
238 |
Correct |
534 ms |
57200 KB |
Output is correct |
239 |
Correct |
377 ms |
61112 KB |
Output is correct |
240 |
Correct |
610 ms |
50604 KB |
Output is correct |
241 |
Correct |
418 ms |
46076 KB |
Output is correct |
242 |
Correct |
89 ms |
46244 KB |
Output is correct |
243 |
Correct |
146 ms |
70508 KB |
Output is correct |
244 |
Correct |
9 ms |
10316 KB |
Output is correct |
245 |
Correct |
9 ms |
10608 KB |
Output is correct |
246 |
Correct |
13 ms |
10504 KB |
Output is correct |
247 |
Correct |
8 ms |
10188 KB |
Output is correct |
248 |
Correct |
9 ms |
10232 KB |
Output is correct |
249 |
Correct |
6 ms |
9676 KB |
Output is correct |
250 |
Correct |
7 ms |
9720 KB |
Output is correct |
251 |
Correct |
6 ms |
9800 KB |
Output is correct |
252 |
Correct |
6 ms |
9676 KB |
Output is correct |
253 |
Correct |
6 ms |
9720 KB |
Output is correct |
254 |
Correct |
141 ms |
28164 KB |
Output is correct |
255 |
Correct |
261 ms |
40660 KB |
Output is correct |
256 |
Correct |
296 ms |
38300 KB |
Output is correct |
257 |
Correct |
333 ms |
41196 KB |
Output is correct |
258 |
Correct |
341 ms |
41760 KB |
Output is correct |
259 |
Correct |
199 ms |
41820 KB |
Output is correct |
260 |
Correct |
324 ms |
54164 KB |
Output is correct |
261 |
Correct |
318 ms |
53356 KB |
Output is correct |
262 |
Correct |
514 ms |
54968 KB |
Output is correct |
263 |
Correct |
343 ms |
55544 KB |
Output is correct |
264 |
Correct |
406 ms |
54996 KB |
Output is correct |
265 |
Correct |
423 ms |
51468 KB |
Output is correct |
266 |
Correct |
383 ms |
57104 KB |
Output is correct |
267 |
Correct |
174 ms |
38448 KB |
Output is correct |
268 |
Correct |
329 ms |
57724 KB |
Output is correct |
269 |
Correct |
359 ms |
54780 KB |
Output is correct |
270 |
Correct |
410 ms |
50556 KB |
Output is correct |
271 |
Correct |
281 ms |
46100 KB |
Output is correct |
272 |
Correct |
6 ms |
9676 KB |
Output is correct |
273 |
Correct |
130 ms |
64496 KB |
Output is correct |
274 |
Correct |
141 ms |
70656 KB |
Output is correct |
275 |
Correct |
9 ms |
10572 KB |
Output is correct |
276 |
Correct |
9 ms |
10572 KB |
Output is correct |
277 |
Correct |
10 ms |
10496 KB |
Output is correct |
278 |
Correct |
10 ms |
10444 KB |
Output is correct |
279 |
Correct |
11 ms |
10572 KB |
Output is correct |
280 |
Correct |
171 ms |
37764 KB |
Output is correct |