oj.uz

답안 #453659

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
453659 2021-08-04T13:48:11 Z ponytail 꿈 (IOI13_dreaming) C++17
100 / 100
 383 ms 33640 KB 
#include "dreaming.h"
#include <bits/stdc++.h>
#define ll long long
using namespace std;
vector<pair<ll,ll> >adjlist[100000];
bool visited[100000];
pair<ll,ll> maxi={0,LLONG_MAX};
void dfs(ll node,ll dist_so_far){
    if(visited[node]==false){
        visited[node]=true;
        if(maxi.first<dist_so_far || (maxi.first==dist_so_far && maxi.second>node)){
            maxi={dist_so_far,node};
        }
        for(ll i=0;i<adjlist[node].size();i++){
            if(visited[adjlist[node][i].first]==false){
                dfs(adjlist[node][i].first,adjlist[node][i].second+dist_so_far);
            }
        }
    }
}
vector<ll>yes;
stack<ll>y_1_2;
void dfs2(ll node,ll dist_so_far){
    if(visited[node]==false){
        visited[node]=true;
        y_1_2.push(node);
        if(maxi.first==dist_so_far && maxi.second==node){
            while(y_1_2.size()){
                yes.push_back(y_1_2.top());
                y_1_2.pop();
            }
            reverse(yes.begin(),yes.end());
            return;
        }
        for(ll i=0;i<adjlist[node].size();i++){
            if(visited[adjlist[node][i].first]==false){
                dfs2(adjlist[node][i].first,adjlist[node][i].second+dist_so_far);
            }
        }
        if(y_1_2.size()) y_1_2.pop();
    }
}
int travelTime(int N,int M,int L,int A[],int B[],int T[]){
    if(N==1){
        return 0;
    }
    map<pair<ll,ll>,ll>mp;
    for(ll i=0;i<M;i++){
        adjlist[A[i]].push_back({B[i],T[i]});
        adjlist[B[i]].push_back({A[i],T[i]});
        mp[{A[i],B[i]}]=T[i];
        mp[{B[i],A[i]}]=T[i];
    }
    for(ll i=0;i<N;i++) visited[i]=false;
    vector<ll>starting;
    for(ll i=0;i<N;i++){
        if(visited[i]==false){
            dfs(i,0);
            starting.push_back(maxi.second);
            maxi={0,LLONG_MAX};
        }
    }
    for(ll i=0;i<N;i++){
        visited[i]=false;
    }
    vector<pair<ll,ll> > diameters;
    vector<vector<ll> > paths;
    vector<pair<ll,ll> > maxrecord;
    for(ll i=0;i<starting.size();i++){
        dfs(starting[i],0);
        diameters.push_back({starting[i],maxi.second});
        maxrecord.push_back(maxi);
        maxi={0,LLONG_MAX};
    }
    for(ll i=0;i<N;i++){
        visited[i]=false;
    }
    for(ll i=0;i<starting.size();i++){
        maxi=maxrecord[i];
        dfs2(starting[i],0);
        paths.push_back(yes);
        yes.clear();
    }
    ll ans=0;
    vector<ll>segments;
    for(ll i=0;i<paths.size();i++){
        ans=max(ans,maxrecord[i].first);
        ll good=LLONG_MAX;
        ll sofar=0;
        for(ll j=0;j<paths[i].size();j++){
            if(max(maxrecord[i].first-sofar,sofar)<good){
                good=max(maxrecord[i].first-sofar,sofar);
                sofar+=mp[{paths[i][j],paths[i][j+1]}];
            }
            else break;
        }
        segments.push_back(good);
    }
    ll d=segments.size();
    sort(segments.begin(),segments.end());
    if(d-2>=0) ans=max(ans,segments[d-1]+segments[d-2]+L);
    if(d-3>=0) ans=max(ans,segments[d-2]+segments[d-3]+2*L);
    return ans;
}

Compilation message

dreaming.cpp: In function 'void dfs(long long int, long long int)':
dreaming.cpp:14:21: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |         for(ll i=0;i<adjlist[node].size();i++){
      |                    ~^~~~~~~~~~~~~~~~~~~~~
dreaming.cpp: In function 'void dfs2(long long int, long long int)':
dreaming.cpp:35:21: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   35 |         for(ll i=0;i<adjlist[node].size();i++){
      |                    ~^~~~~~~~~~~~~~~~~~~~~
dreaming.cpp: In function 'int travelTime(int, int, int, int*, int*, int*)':
dreaming.cpp:69:17: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   69 |     for(ll i=0;i<starting.size();i++){
      |                ~^~~~~~~~~~~~~~~~
dreaming.cpp:78:17: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   78 |     for(ll i=0;i<starting.size();i++){
      |                ~^~~~~~~~~~~~~~~~
dreaming.cpp:86:17: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::vector<long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   86 |     for(ll i=0;i<paths.size();i++){
      |                ~^~~~~~~~~~~~~
dreaming.cpp:90:21: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   90 |         for(ll j=0;j<paths[i].size();j++){
      |                    ~^~~~~~~~~~~~~~~~

Subtask #1
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 207 ms 30136 KB Output is correct
2 Correct 215 ms 30108 KB Output is correct
3 Correct 118 ms 20812 KB Output is correct
4 Correct 19 ms 6636 KB Output is correct
5 Correct 16 ms 5276 KB Output is correct
6 Correct 35 ms 8896 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 92 ms 13364 KB Output is correct
9 Correct 143 ms 16956 KB Output is correct
10 Correct 3 ms 2764 KB Output is correct
11 Correct 215 ms 22048 KB Output is correct
12 Correct 248 ms 25980 KB Output is correct
13 Correct 3 ms 2892 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 2636 KB Output is correct
2 Correct 2 ms 2636 KB Output is correct
3 Correct 2 ms 2660 KB Output is correct
4 Correct 2 ms 2636 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2636 KB Output is correct
7 Correct 2 ms 2656 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 2 ms 2636 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 2 ms 2636 KB Output is correct
16 Correct 2 ms 2636 KB Output is correct
17 Correct 2 ms 2636 KB Output is correct
18 Correct 2 ms 2636 KB Output is correct
19 Correct 2 ms 2636 KB Output is correct
20 Correct 2 ms 2636 KB Output is correct
21 Correct 2 ms 2636 KB Output is correct
22 Correct 2 ms 2636 KB Output is correct
23 Correct 2 ms 2636 KB Output is correct
24 Correct 2 ms 2652 KB Output is correct
25 Correct 2 ms 2656 KB Output is correct

Subtask #3
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 207 ms 30136 KB Output is correct
2 Correct 215 ms 30108 KB Output is correct
3 Correct 118 ms 20812 KB Output is correct
4 Correct 19 ms 6636 KB Output is correct
5 Correct 16 ms 5276 KB Output is correct
6 Correct 35 ms 8896 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 92 ms 13364 KB Output is correct
9 Correct 143 ms 16956 KB Output is correct
10 Correct 3 ms 2764 KB Output is correct
11 Correct 215 ms 22048 KB Output is correct
12 Correct 248 ms 25980 KB Output is correct
13 Correct 3 ms 2892 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 2 ms 2636 KB Output is correct
16 Correct 2 ms 2660 KB Output is correct
17 Correct 2 ms 2636 KB Output is correct
18 Correct 2 ms 2636 KB Output is correct
19 Correct 2 ms 2636 KB Output is correct
20 Correct 2 ms 2656 KB Output is correct
21 Correct 2 ms 2636 KB Output is correct
22 Correct 2 ms 2636 KB Output is correct
23 Correct 2 ms 2636 KB Output is correct
24 Correct 2 ms 2636 KB Output is correct
25 Correct 2 ms 2636 KB Output is correct
26 Correct 2 ms 2636 KB Output is correct
27 Correct 2 ms 2636 KB Output is correct
28 Correct 2 ms 2636 KB Output is correct
29 Correct 2 ms 2636 KB Output is correct
30 Correct 2 ms 2636 KB Output is correct
31 Correct 2 ms 2636 KB Output is correct
32 Correct 2 ms 2636 KB Output is correct
33 Correct 2 ms 2636 KB Output is correct
34 Correct 2 ms 2636 KB Output is correct
35 Correct 2 ms 2636 KB Output is correct
36 Correct 2 ms 2636 KB Output is correct
37 Correct 2 ms 2652 KB Output is correct
38 Correct 2 ms 2656 KB Output is correct
39 Correct 208 ms 30104 KB Output is correct
40 Correct 218 ms 30012 KB Output is correct
41 Correct 142 ms 20848 KB Output is correct
42 Correct 19 ms 6604 KB Output is correct
43 Correct 2 ms 2636 KB Output is correct
44 Correct 2 ms 2636 KB Output is correct
45 Correct 2 ms 2636 KB Output is correct
46 Correct 2 ms 2636 KB Output is correct
47 Correct 2 ms 2636 KB Output is correct
48 Correct 2 ms 2636 KB Output is correct
49 Correct 2 ms 2636 KB Output is correct
50 Correct 2 ms 2636 KB Output is correct
51 Correct 2 ms 2636 KB Output is correct
52 Correct 2 ms 2636 KB Output is correct
53 Correct 2 ms 2636 KB Output is correct
54 Correct 2 ms 2636 KB Output is correct
55 Correct 2 ms 2636 KB Output is correct
56 Correct 2 ms 2636 KB Output is correct
57 Correct 334 ms 23676 KB Output is correct
58 Correct 303 ms 23580 KB Output is correct
59 Correct 332 ms 23428 KB Output is correct
60 Correct 338 ms 23476 KB Output is correct
61 Correct 296 ms 23656 KB Output is correct
62 Correct 323 ms 23364 KB Output is correct
63 Correct 334 ms 22856 KB Output is correct
64 Correct 321 ms 22852 KB Output is correct
65 Correct 291 ms 23168 KB Output is correct
66 Correct 302 ms 23196 KB Output is correct
67 Correct 310 ms 23380 KB Output is correct
68 Correct 328 ms 23364 KB Output is correct
69 Correct 299 ms 23688 KB Output is correct
70 Correct 310 ms 23708 KB Output is correct
71 Correct 2 ms 2636 KB Output is correct
72 Correct 6 ms 3276 KB Output is correct
73 Correct 7 ms 3276 KB Output is correct
74 Correct 5 ms 3276 KB Output is correct
75 Correct 5 ms 3224 KB Output is correct
76 Correct 5 ms 3276 KB Output is correct
77 Correct 6 ms 3276 KB Output is correct
78 Correct 5 ms 3276 KB Output is correct
79 Correct 5 ms 3224 KB Output is correct
80 Correct 305 ms 23340 KB Output is correct
81 Correct 356 ms 23408 KB Output is correct
82 Correct 323 ms 23324 KB Output is correct
83 Correct 306 ms 23360 KB Output is correct
84 Correct 5 ms 3020 KB Output is correct
85 Correct 5 ms 3020 KB Output is correct
86 Correct 5 ms 3136 KB Output is correct
87 Correct 7 ms 3148 KB Output is correct
88 Correct 5 ms 3180 KB Output is correct
89 Correct 5 ms 3188 KB Output is correct
90 Correct 5 ms 3148 KB Output is correct
91 Correct 5 ms 3152 KB Output is correct
92 Correct 5 ms 3148 KB Output is correct
93 Correct 5 ms 3148 KB Output is correct
94 Correct 2 ms 2636 KB Output is correct
95 Correct 2 ms 2636 KB Output is correct
96 Correct 2 ms 2652 KB Output is correct
97 Correct 2 ms 2636 KB Output is correct
98 Correct 2 ms 2656 KB Output is correct
99 Correct 2 ms 2652 KB Output is correct
100 Correct 2 ms 2660 KB Output is correct
101 Correct 2 ms 2636 KB Output is correct
102 Correct 2 ms 2652 KB Output is correct
103 Correct 3 ms 2636 KB Output is correct
104 Correct 20 ms 5216 KB Output is correct
105 Correct 35 ms 8920 KB Output is correct
106 Correct 2 ms 2636 KB Output is correct
107 Correct 126 ms 13260 KB Output is correct
108 Correct 173 ms 17032 KB Output is correct
109 Correct 3 ms 2764 KB Output is correct
110 Correct 202 ms 21996 KB Output is correct
111 Correct 278 ms 26008 KB Output is correct
112 Correct 3 ms 2892 KB Output is correct
113 Correct 366 ms 33640 KB Output is correct

Subtask #4
18.0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Correct 106 ms 17620 KB Output is correct
2 Correct 115 ms 17692 KB Output is correct
3 Correct 119 ms 17588 KB Output is correct
4 Correct 108 ms 17716 KB Output is correct
5 Correct 136 ms 17668 KB Output is correct
6 Correct 127 ms 19056 KB Output is correct
7 Correct 113 ms 18388 KB Output is correct
8 Correct 117 ms 17556 KB Output is correct
9 Correct 111 ms 17224 KB Output is correct
10 Correct 135 ms 18232 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 42 ms 19088 KB Output is correct
13 Correct 42 ms 19124 KB Output is correct
14 Correct 42 ms 19204 KB Output is correct
15 Correct 43 ms 19096 KB Output is correct
16 Correct 47 ms 19164 KB Output is correct
17 Correct 44 ms 19200 KB Output is correct
18 Correct 51 ms 19092 KB Output is correct
19 Correct 50 ms 19152 KB Output is correct
20 Correct 2 ms 2636 KB Output is correct
21 Correct 2 ms 2636 KB Output is correct
22 Correct 3 ms 3148 KB Output is correct
23 Correct 49 ms 19152 KB Output is correct

Subtask #5
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 2636 KB Output is correct
2 Correct 2 ms 2636 KB Output is correct
3 Correct 2 ms 2660 KB Output is correct
4 Correct 2 ms 2636 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2636 KB Output is correct
7 Correct 2 ms 2656 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 2 ms 2636 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 2 ms 2636 KB Output is correct
16 Correct 2 ms 2636 KB Output is correct
17 Correct 2 ms 2636 KB Output is correct
18 Correct 2 ms 2636 KB Output is correct
19 Correct 2 ms 2636 KB Output is correct
20 Correct 2 ms 2636 KB Output is correct
21 Correct 2 ms 2636 KB Output is correct
22 Correct 2 ms 2636 KB Output is correct
23 Correct 2 ms 2636 KB Output is correct
24 Correct 2 ms 2652 KB Output is correct
25 Correct 2 ms 2656 KB Output is correct
26 Correct 3 ms 2764 KB Output is correct
27 Correct 4 ms 3020 KB Output is correct
28 Correct 5 ms 3148 KB Output is correct
29 Correct 3 ms 2764 KB Output is correct
30 Correct 4 ms 3052 KB Output is correct
31 Correct 6 ms 3148 KB Output is correct
32 Correct 3 ms 2860 KB Output is correct
33 Correct 4 ms 3020 KB Output is correct
34 Correct 5 ms 3148 KB Output is correct
35 Correct 2 ms 2636 KB Output is correct
36 Correct 2 ms 2636 KB Output is correct
37 Correct 2 ms 2636 KB Output is correct
38 Correct 2 ms 2636 KB Output is correct
39 Correct 2 ms 2636 KB Output is correct
40 Correct 2 ms 2656 KB Output is correct
41 Correct 2 ms 2636 KB Output is correct
42 Correct 2 ms 2656 KB Output is correct
43 Correct 2 ms 2636 KB Output is correct
44 Correct 2 ms 2636 KB Output is correct
45 Correct 2 ms 2636 KB Output is correct
46 Correct 2 ms 2636 KB Output is correct
47 Correct 2 ms 2636 KB Output is correct
48 Correct 2 ms 2636 KB Output is correct
49 Correct 3 ms 2636 KB Output is correct
50 Correct 2 ms 2636 KB Output is correct
51 Correct 2 ms 2636 KB Output is correct
52 Correct 2 ms 2636 KB Output is correct
53 Correct 3 ms 2636 KB Output is correct
54 Correct 9 ms 3560 KB Output is correct
55 Correct 7 ms 3532 KB Output is correct
56 Correct 5 ms 3148 KB Output is correct
57 Correct 4 ms 3148 KB Output is correct
58 Correct 5 ms 3276 KB Output is correct
59 Correct 6 ms 3276 KB Output is correct
60 Correct 4 ms 3148 KB Output is correct
61 Correct 4 ms 3148 KB Output is correct
62 Correct 5 ms 3308 KB Output is correct
63 Correct 5 ms 3276 KB Output is correct
64 Correct 3 ms 3148 KB Output is correct
65 Correct 5 ms 3148 KB Output is correct
66 Correct 5 ms 3276 KB Output is correct
67 Correct 5 ms 3276 KB Output is correct
68 Correct 5 ms 3148 KB Output is correct
69 Correct 5 ms 3148 KB Output is correct
70 Correct 4 ms 3052 KB Output is correct
71 Correct 4 ms 3148 KB Output is correct
72 Correct 5 ms 3276 KB Output is correct
73 Correct 5 ms 3276 KB Output is correct
74 Correct 6 ms 3276 KB Output is correct
75 Correct 6 ms 3276 KB Output is correct
76 Correct 5 ms 3276 KB Output is correct
77 Correct 6 ms 3276 KB Output is correct
78 Correct 4 ms 3148 KB Output is correct
79 Correct 5 ms 3052 KB Output is correct
80 Correct 3 ms 3148 KB Output is correct
81 Correct 3 ms 3148 KB Output is correct
82 Correct 5 ms 3220 KB Output is correct
83 Correct 5 ms 3148 KB Output is correct
84 Correct 4 ms 3148 KB Output is correct
85 Correct 3 ms 3148 KB Output is correct
86 Correct 5 ms 3180 KB Output is correct
87 Correct 5 ms 3180 KB Output is correct
88 Correct 5 ms 3148 KB Output is correct
89 Correct 6 ms 3148 KB Output is correct
90 Correct 5 ms 3148 KB Output is correct
91 Correct 4 ms 3180 KB Output is correct
92 Correct 6 ms 3020 KB Output is correct
93 Correct 5 ms 3020 KB Output is correct
94 Correct 6 ms 3148 KB Output is correct
95 Correct 7 ms 3148 KB Output is correct
96 Correct 5 ms 3148 KB Output is correct
97 Correct 5 ms 3148 KB Output is correct
98 Correct 5 ms 3148 KB Output is correct
99 Correct 5 ms 3148 KB Output is correct
100 Correct 6 ms 3148 KB Output is correct
101 Correct 5 ms 3148 KB Output is correct
102 Correct 2 ms 2648 KB Output is correct
103 Correct 2 ms 2636 KB Output is correct
104 Correct 2 ms 2636 KB Output is correct
105 Correct 2 ms 2636 KB Output is correct
106 Correct 2 ms 2636 KB Output is correct
107 Correct 2 ms 2648 KB Output is correct
108 Correct 2 ms 2636 KB Output is correct
109 Correct 2 ms 2636 KB Output is correct
110 Correct 2 ms 2628 KB Output is correct
111 Correct 2 ms 2636 KB Output is correct
112 Correct 2 ms 2636 KB Output is correct
113 Correct 3 ms 2764 KB Output is correct
114 Correct 3 ms 2892 KB Output is correct

Subtask #6
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 207 ms 30136 KB Output is correct
2 Correct 215 ms 30108 KB Output is correct
3 Correct 118 ms 20812 KB Output is correct
4 Correct 19 ms 6636 KB Output is correct
5 Correct 16 ms 5276 KB Output is correct
6 Correct 35 ms 8896 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 92 ms 13364 KB Output is correct
9 Correct 143 ms 16956 KB Output is correct
10 Correct 3 ms 2764 KB Output is correct
11 Correct 215 ms 22048 KB Output is correct
12 Correct 248 ms 25980 KB Output is correct
13 Correct 3 ms 2892 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 2 ms 2636 KB Output is correct
16 Correct 2 ms 2660 KB Output is correct
17 Correct 2 ms 2636 KB Output is correct
18 Correct 2 ms 2636 KB Output is correct
19 Correct 2 ms 2636 KB Output is correct
20 Correct 2 ms 2656 KB Output is correct
21 Correct 2 ms 2636 KB Output is correct
22 Correct 2 ms 2636 KB Output is correct
23 Correct 2 ms 2636 KB Output is correct
24 Correct 2 ms 2636 KB Output is correct
25 Correct 2 ms 2636 KB Output is correct
26 Correct 2 ms 2636 KB Output is correct
27 Correct 2 ms 2636 KB Output is correct
28 Correct 2 ms 2636 KB Output is correct
29 Correct 2 ms 2636 KB Output is correct
30 Correct 2 ms 2636 KB Output is correct
31 Correct 2 ms 2636 KB Output is correct
32 Correct 2 ms 2636 KB Output is correct
33 Correct 2 ms 2636 KB Output is correct
34 Correct 2 ms 2636 KB Output is correct
35 Correct 2 ms 2636 KB Output is correct
36 Correct 2 ms 2636 KB Output is correct
37 Correct 2 ms 2652 KB Output is correct
38 Correct 2 ms 2656 KB Output is correct
39 Correct 208 ms 30104 KB Output is correct
40 Correct 218 ms 30012 KB Output is correct
41 Correct 142 ms 20848 KB Output is correct
42 Correct 19 ms 6604 KB Output is correct
43 Correct 2 ms 2636 KB Output is correct
44 Correct 2 ms 2636 KB Output is correct
45 Correct 2 ms 2636 KB Output is correct
46 Correct 2 ms 2636 KB Output is correct
47 Correct 2 ms 2636 KB Output is correct
48 Correct 2 ms 2636 KB Output is correct
49 Correct 2 ms 2636 KB Output is correct
50 Correct 2 ms 2636 KB Output is correct
51 Correct 2 ms 2636 KB Output is correct
52 Correct 2 ms 2636 KB Output is correct
53 Correct 2 ms 2636 KB Output is correct
54 Correct 2 ms 2636 KB Output is correct
55 Correct 2 ms 2636 KB Output is correct
56 Correct 2 ms 2636 KB Output is correct
57 Correct 334 ms 23676 KB Output is correct
58 Correct 303 ms 23580 KB Output is correct
59 Correct 332 ms 23428 KB Output is correct
60 Correct 338 ms 23476 KB Output is correct
61 Correct 296 ms 23656 KB Output is correct
62 Correct 323 ms 23364 KB Output is correct
63 Correct 334 ms 22856 KB Output is correct
64 Correct 321 ms 22852 KB Output is correct
65 Correct 291 ms 23168 KB Output is correct
66 Correct 302 ms 23196 KB Output is correct
67 Correct 310 ms 23380 KB Output is correct
68 Correct 328 ms 23364 KB Output is correct
69 Correct 299 ms 23688 KB Output is correct
70 Correct 310 ms 23708 KB Output is correct
71 Correct 2 ms 2636 KB Output is correct
72 Correct 6 ms 3276 KB Output is correct
73 Correct 7 ms 3276 KB Output is correct
74 Correct 5 ms 3276 KB Output is correct
75 Correct 5 ms 3224 KB Output is correct
76 Correct 5 ms 3276 KB Output is correct
77 Correct 6 ms 3276 KB Output is correct
78 Correct 5 ms 3276 KB Output is correct
79 Correct 5 ms 3224 KB Output is correct
80 Correct 305 ms 23340 KB Output is correct
81 Correct 356 ms 23408 KB Output is correct
82 Correct 323 ms 23324 KB Output is correct
83 Correct 306 ms 23360 KB Output is correct
84 Correct 5 ms 3020 KB Output is correct
85 Correct 5 ms 3020 KB Output is correct
86 Correct 5 ms 3136 KB Output is correct
87 Correct 7 ms 3148 KB Output is correct
88 Correct 5 ms 3180 KB Output is correct
89 Correct 5 ms 3188 KB Output is correct
90 Correct 5 ms 3148 KB Output is correct
91 Correct 5 ms 3152 KB Output is correct
92 Correct 5 ms 3148 KB Output is correct
93 Correct 5 ms 3148 KB Output is correct
94 Correct 2 ms 2636 KB Output is correct
95 Correct 2 ms 2636 KB Output is correct
96 Correct 2 ms 2652 KB Output is correct
97 Correct 2 ms 2636 KB Output is correct
98 Correct 2 ms 2656 KB Output is correct
99 Correct 2 ms 2652 KB Output is correct
100 Correct 2 ms 2660 KB Output is correct
101 Correct 2 ms 2636 KB Output is correct
102 Correct 2 ms 2652 KB Output is correct
103 Correct 3 ms 2636 KB Output is correct
104 Correct 20 ms 5216 KB Output is correct
105 Correct 35 ms 8920 KB Output is correct
106 Correct 2 ms 2636 KB Output is correct
107 Correct 126 ms 13260 KB Output is correct
108 Correct 173 ms 17032 KB Output is correct
109 Correct 3 ms 2764 KB Output is correct
110 Correct 202 ms 21996 KB Output is correct
111 Correct 278 ms 26008 KB Output is correct
112 Correct 3 ms 2892 KB Output is correct
113 Correct 366 ms 33640 KB Output is correct
114 Correct 106 ms 17620 KB Output is correct
115 Correct 115 ms 17692 KB Output is correct
116 Correct 119 ms 17588 KB Output is correct
117 Correct 108 ms 17716 KB Output is correct
118 Correct 136 ms 17668 KB Output is correct
119 Correct 127 ms 19056 KB Output is correct
120 Correct 113 ms 18388 KB Output is correct
121 Correct 117 ms 17556 KB Output is correct
122 Correct 111 ms 17224 KB Output is correct
123 Correct 135 ms 18232 KB Output is correct
124 Correct 2 ms 2636 KB Output is correct
125 Correct 42 ms 19088 KB Output is correct
126 Correct 42 ms 19124 KB Output is correct
127 Correct 42 ms 19204 KB Output is correct
128 Correct 43 ms 19096 KB Output is correct
129 Correct 47 ms 19164 KB Output is correct
130 Correct 44 ms 19200 KB Output is correct
131 Correct 51 ms 19092 KB Output is correct
132 Correct 50 ms 19152 KB Output is correct
133 Correct 2 ms 2636 KB Output is correct
134 Correct 2 ms 2636 KB Output is correct
135 Correct 3 ms 3148 KB Output is correct
136 Correct 49 ms 19152 KB Output is correct
137 Correct 3 ms 2764 KB Output is correct
138 Correct 4 ms 3020 KB Output is correct
139 Correct 5 ms 3148 KB Output is correct
140 Correct 3 ms 2764 KB Output is correct
141 Correct 4 ms 3052 KB Output is correct
142 Correct 6 ms 3148 KB Output is correct
143 Correct 3 ms 2860 KB Output is correct
144 Correct 4 ms 3020 KB Output is correct
145 Correct 5 ms 3148 KB Output is correct
146 Correct 2 ms 2636 KB Output is correct
147 Correct 2 ms 2636 KB Output is correct
148 Correct 2 ms 2636 KB Output is correct
149 Correct 2 ms 2636 KB Output is correct
150 Correct 2 ms 2636 KB Output is correct
151 Correct 2 ms 2656 KB Output is correct
152 Correct 2 ms 2636 KB Output is correct
153 Correct 2 ms 2656 KB Output is correct
154 Correct 2 ms 2636 KB Output is correct
155 Correct 2 ms 2636 KB Output is correct
156 Correct 2 ms 2636 KB Output is correct
157 Correct 2 ms 2636 KB Output is correct
158 Correct 2 ms 2636 KB Output is correct
159 Correct 2 ms 2636 KB Output is correct
160 Correct 3 ms 2636 KB Output is correct
161 Correct 2 ms 2636 KB Output is correct
162 Correct 2 ms 2636 KB Output is correct
163 Correct 2 ms 2636 KB Output is correct
164 Correct 3 ms 2636 KB Output is correct
165 Correct 9 ms 3560 KB Output is correct
166 Correct 7 ms 3532 KB Output is correct
167 Correct 5 ms 3148 KB Output is correct
168 Correct 4 ms 3148 KB Output is correct
169 Correct 5 ms 3276 KB Output is correct
170 Correct 6 ms 3276 KB Output is correct
171 Correct 4 ms 3148 KB Output is correct
172 Correct 4 ms 3148 KB Output is correct
173 Correct 5 ms 3308 KB Output is correct
174 Correct 5 ms 3276 KB Output is correct
175 Correct 3 ms 3148 KB Output is correct
176 Correct 5 ms 3148 KB Output is correct
177 Correct 5 ms 3276 KB Output is correct
178 Correct 5 ms 3276 KB Output is correct
179 Correct 5 ms 3148 KB Output is correct
180 Correct 5 ms 3148 KB Output is correct
181 Correct 4 ms 3052 KB Output is correct
182 Correct 4 ms 3148 KB Output is correct
183 Correct 5 ms 3276 KB Output is correct
184 Correct 5 ms 3276 KB Output is correct
185 Correct 6 ms 3276 KB Output is correct
186 Correct 6 ms 3276 KB Output is correct
187 Correct 5 ms 3276 KB Output is correct
188 Correct 6 ms 3276 KB Output is correct
189 Correct 4 ms 3148 KB Output is correct
190 Correct 5 ms 3052 KB Output is correct
191 Correct 3 ms 3148 KB Output is correct
192 Correct 3 ms 3148 KB Output is correct
193 Correct 5 ms 3220 KB Output is correct
194 Correct 5 ms 3148 KB Output is correct
195 Correct 4 ms 3148 KB Output is correct
196 Correct 3 ms 3148 KB Output is correct
197 Correct 5 ms 3180 KB Output is correct
198 Correct 5 ms 3180 KB Output is correct
199 Correct 5 ms 3148 KB Output is correct
200 Correct 6 ms 3148 KB Output is correct
201 Correct 5 ms 3148 KB Output is correct
202 Correct 4 ms 3180 KB Output is correct
203 Correct 6 ms 3020 KB Output is correct
204 Correct 5 ms 3020 KB Output is correct
205 Correct 6 ms 3148 KB Output is correct
206 Correct 7 ms 3148 KB Output is correct
207 Correct 5 ms 3148 KB Output is correct
208 Correct 5 ms 3148 KB Output is correct
209 Correct 5 ms 3148 KB Output is correct
210 Correct 5 ms 3148 KB Output is correct
211 Correct 6 ms 3148 KB Output is correct
212 Correct 5 ms 3148 KB Output is correct
213 Correct 2 ms 2648 KB Output is correct
214 Correct 2 ms 2636 KB Output is correct
215 Correct 2 ms 2636 KB Output is correct
216 Correct 2 ms 2636 KB Output is correct
217 Correct 2 ms 2636 KB Output is correct
218 Correct 2 ms 2648 KB Output is correct
219 Correct 2 ms 2636 KB Output is correct
220 Correct 2 ms 2636 KB Output is correct
221 Correct 2 ms 2628 KB Output is correct
222 Correct 2 ms 2636 KB Output is correct
223 Correct 2 ms 2636 KB Output is correct
224 Correct 3 ms 2764 KB Output is correct
225 Correct 3 ms 2892 KB Output is correct
226 Correct 3 ms 2764 KB Output is correct
227 Correct 4 ms 3020 KB Output is correct
228 Correct 7 ms 3148 KB Output is correct
229 Correct 219 ms 18112 KB Output is correct
230 Correct 284 ms 21860 KB Output is correct
231 Correct 3 ms 2764 KB Output is correct
232 Correct 4 ms 3020 KB Output is correct
233 Correct 5 ms 3148 KB Output is correct
234 Correct 209 ms 18036 KB Output is correct
235 Correct 270 ms 21828 KB Output is correct
236 Correct 3 ms 2764 KB Output is correct
237 Correct 4 ms 3020 KB Output is correct
238 Correct 5 ms 3148 KB Output is correct
239 Correct 207 ms 18076 KB Output is correct
240 Correct 285 ms 21928 KB Output is correct
241 Correct 97 ms 17592 KB Output is correct
242 Correct 99 ms 17704 KB Output is correct
243 Correct 122 ms 17668 KB Output is correct
244 Correct 119 ms 17708 KB Output is correct
245 Correct 107 ms 17652 KB Output is correct
246 Correct 112 ms 19092 KB Output is correct
247 Correct 117 ms 18416 KB Output is correct
248 Correct 97 ms 17372 KB Output is correct
249 Correct 105 ms 17228 KB Output is correct
250 Correct 105 ms 18232 KB Output is correct
251 Correct 2 ms 2636 KB Output is correct
252 Correct 204 ms 30144 KB Output is correct
253 Correct 212 ms 30096 KB Output is correct
254 Correct 117 ms 20936 KB Output is correct
255 Correct 19 ms 6732 KB Output is correct
256 Correct 2 ms 2636 KB Output is correct
257 Correct 2 ms 2636 KB Output is correct
258 Correct 2 ms 2636 KB Output is correct
259 Correct 2 ms 2636 KB Output is correct
260 Correct 2 ms 2636 KB Output is correct
261 Correct 2 ms 2652 KB Output is correct
262 Correct 2 ms 2636 KB Output is correct
263 Correct 2 ms 2636 KB Output is correct
264 Correct 2 ms 2636 KB Output is correct
265 Correct 2 ms 2636 KB Output is correct
266 Correct 2 ms 2636 KB Output is correct
267 Correct 2 ms 2636 KB Output is correct
268 Correct 2 ms 2636 KB Output is correct
269 Correct 2 ms 2636 KB Output is correct
270 Correct 2 ms 2636 KB Output is correct
271 Correct 2 ms 2636 KB Output is correct
272 Correct 312 ms 23684 KB Output is correct
273 Correct 302 ms 23796 KB Output is correct
274 Correct 305 ms 23372 KB Output is correct
275 Correct 383 ms 23360 KB Output is correct
276 Correct 42 ms 19112 KB Output is correct
277 Correct 41 ms 19168 KB Output is correct
278 Correct 299 ms 23372 KB Output is correct
279 Correct 288 ms 23484 KB Output is correct
280 Correct 283 ms 22852 KB Output is correct
281 Correct 285 ms 22932 KB Output is correct
282 Correct 324 ms 23392 KB Output is correct
283 Correct 289 ms 23200 KB Output is correct
284 Correct 292 ms 23436 KB Output is correct
285 Correct 290 ms 23432 KB Output is correct
286 Correct 289 ms 23776 KB Output is correct
287 Correct 306 ms 23696 KB Output is correct
288 Correct 44 ms 19184 KB Output is correct
289 Correct 42 ms 19204 KB Output is correct
290 Correct 42 ms 19252 KB Output is correct
291 Correct 45 ms 19112 KB Output is correct
292 Correct 41 ms 19188 KB Output is correct
293 Correct 40 ms 19160 KB Output is correct
294 Correct 2 ms 2656 KB Output is correct
295 Correct 2 ms 2636 KB Output is correct
296 Correct 6 ms 3532 KB Output is correct
297 Correct 6 ms 3564 KB Output is correct
298 Correct 262 ms 21920 KB Output is correct
299 Correct 250 ms 21704 KB Output is correct
300 Correct 4 ms 3188 KB Output is correct
301 Correct 4 ms 3148 KB Output is correct
302 Correct 5 ms 3276 KB Output is correct
303 Correct 5 ms 3276 KB Output is correct
304 Correct 4 ms 3148 KB Output is correct
305 Correct 3 ms 3148 KB Output is correct
306 Correct 5 ms 3276 KB Output is correct
307 Correct 5 ms 3276 KB Output is correct
308 Correct 4 ms 3148 KB Output is correct
309 Correct 4 ms 3148 KB Output is correct
310 Correct 5 ms 3224 KB Output is correct
311 Correct 6 ms 3276 KB Output is correct
312 Correct 4 ms 3148 KB Output is correct
313 Correct 6 ms 3148 KB Output is correct
314 Correct 4 ms 3148 KB Output is correct
315 Correct 4 ms 3148 KB Output is correct
316 Correct 5 ms 3276 KB Output is correct
317 Correct 5 ms 3276 KB Output is correct
318 Correct 5 ms 3176 KB Output is correct
319 Correct 5 ms 3276 KB Output is correct
320 Correct 7 ms 3276 KB Output is correct
321 Correct 5 ms 3276 KB Output is correct
322 Correct 4 ms 3148 KB Output is correct
323 Correct 4 ms 3148 KB Output is correct
324 Correct 3 ms 3148 KB Output is correct
325 Correct 3 ms 3148 KB Output is correct
326 Correct 5 ms 3148 KB Output is correct
327 Correct 5 ms 3148 KB Output is correct
328 Correct 4 ms 3148 KB Output is correct
329 Correct 3 ms 3148 KB Output is correct
330 Correct 5 ms 3148 KB Output is correct
331 Correct 5 ms 3276 KB Output is correct
332 Correct 4 ms 3148 KB Output is correct
333 Correct 4 ms 3180 KB Output is correct
334 Correct 4 ms 3148 KB Output is correct
335 Correct 4 ms 3148 KB Output is correct
336 Correct 334 ms 30752 KB Output is correct
337 Correct 331 ms 32952 KB Output is correct
338 Correct 290 ms 21836 KB Output is correct
339 Correct 305 ms 22424 KB Output is correct
340 Correct 71 ms 19024 KB Output is correct
341 Correct 120 ms 19380 KB Output is correct
342 Correct 315 ms 23296 KB Output is correct
343 Correct 333 ms 23360 KB Output is correct
344 Correct 188 ms 20048 KB Output is correct
345 Correct 103 ms 19536 KB Output is correct
346 Correct 300 ms 23564 KB Output is correct
347 Correct 349 ms 23524 KB Output is correct
348 Correct 289 ms 22724 KB Output is correct
349 Correct 283 ms 21600 KB Output is correct
350 Correct 335 ms 23368 KB Output is correct
351 Correct 296 ms 23492 KB Output is correct
352 Correct 49 ms 19180 KB Output is correct
353 Correct 294 ms 22024 KB Output is correct
354 Correct 111 ms 19792 KB Output is correct
355 Correct 109 ms 19796 KB Output is correct
356 Correct 230 ms 21244 KB Output is correct
357 Correct 60 ms 19032 KB Output is correct
358 Correct 111 ms 19800 KB Output is correct
359 Correct 112 ms 19728 KB Output is correct
360 Correct 43 ms 19160 KB Output is correct
361 Correct 42 ms 19080 KB Output is correct
362 Correct 294 ms 23396 KB Output is correct
363 Correct 282 ms 23364 KB Output is correct
364 Correct 154 ms 20784 KB Output is correct
365 Correct 135 ms 20300 KB Output is correct
366 Correct 196 ms 20956 KB Output is correct
367 Correct 181 ms 21436 KB Output is correct
368 Correct 257 ms 21500 KB Output is correct
369 Correct 195 ms 20416 KB Output is correct
370 Correct 144 ms 19600 KB Output is correct
371 Correct 243 ms 21260 KB Output is correct
372 Correct 4 ms 3148 KB Output is correct
373 Correct 4 ms 3032 KB Output is correct
374 Correct 4 ms 3148 KB Output is correct
375 Correct 5 ms 3148 KB Output is correct
376 Correct 5 ms 3148 KB Output is correct
377 Correct 5 ms 3184 KB Output is correct
378 Correct 5 ms 3148 KB Output is correct
379 Correct 6 ms 3148 KB Output is correct
380 Correct 5 ms 3148 KB Output is correct
381 Correct 5 ms 3148 KB Output is correct
382 Correct 2 ms 2636 KB Output is correct
383 Correct 2 ms 2652 KB Output is correct
384 Correct 2 ms 2636 KB Output is correct
385 Correct 2 ms 2652 KB Output is correct
386 Correct 3 ms 2652 KB Output is correct
387 Correct 2 ms 2656 KB Output is correct
388 Correct 2 ms 2636 KB Output is correct
389 Correct 2 ms 2636 KB Output is correct
390 Correct 2 ms 2636 KB Output is correct
391 Correct 2 ms 2636 KB Output is correct
392 Correct 16 ms 5252 KB Output is correct
393 Correct 36 ms 8896 KB Output is correct
394 Correct 2 ms 2656 KB Output is correct
395 Correct 87 ms 13344 KB Output is correct
396 Correct 120 ms 16956 KB Output is correct
397 Correct 2 ms 2764 KB Output is correct
398 Correct 213 ms 22052 KB Output is correct
399 Correct 254 ms 26056 KB Output is correct
400 Correct 3 ms 2892 KB Output is correct
401 Correct 327 ms 33488 KB Output is correct