oj.uz

Submission #974513

# Submission time Handle Problem Language Result Execution time Memory
974513 2024-05-03T12:00:20 Z onlk97 Fountain Parks (IOI21_parks) C++17
70 / 100
 362 ms 63912 KB 
#include "parks.h"
#include <bits/stdc++.h>
using namespace std;
int dsu[200010],L,R;
vector <int> g[200010],match1,match2,dist;
int prt(int n){
    if (dsu[n]==n) return n;
    return dsu[n]=prt(dsu[n]);
}
void unn(int u,int v){
    dsu[prt(u)]=dsu[prt(v)];
}
map <pair <int,int>,int> mp;
vector <pair <int,int> > vmp;
int gt(int u,int v){
    if (mp.find({u,v})==mp.end()){
        mp[{u,v}]=mp.size()+1;
        vmp.push_back({u,v});
    }
    return mp[{u,v}];
}
void bfs(){
    dist.clear();
    for (int i=0; i<L; i++) dist.push_back(-1);
    queue <int> q;
    for (int i=0; i<L; i++){
        if (match1[i]==-1){
            dist[i]=0;
            q.push(i);
        }
    }
    while (!q.empty()){
        int tp=q.front(); q.pop();
        for (int i:g[tp]){
            if (match2[i]!=-1&&dist[match2[i]]==-1){
                dist[match2[i]]=dist[tp]+1;
                q.push(match2[i]);
            }
        }
    }
}
int dfs(int cur){
    for (int i:g[cur]){
        if (match2[i]==-1){
            match1[cur]=i;
            match2[i]=cur;
            return 1;
        }
    }
    for (int i:g[cur]){
        if (dist[match2[i]]==dist[cur]+1&&dfs(match2[i])){
            match1[cur]=i;
            match2[i]=cur;
            return 1;
        }
    }
    return 0;
}
bool cmp(pair <pair <int,int>,int> u,pair <pair <int,int>,int> v){
    if (u.first.second!=v.first.second) return u.first.second<v.first.second;
    return u.first.first<v.first.first;
}
int construct_roads(vector <int> x,vector <int> y){
    int n=x.size();
    pair <pair <int,int>,int> a[n];
    for (int i=0; i<n; i++) a[i]={{x[i],y[i]},i};
    sort(a,a+n);
    for (int i=0; i<n; i++) dsu[i]=i;
    vector <int> u,v,A,B;
    int cnt=0;
    vmp.push_back({-1,-1});
    for (int i=1; i<n; i++){
        if (a[i-1].first.first==a[i].first.first&&a[i-1].first.second+2==a[i].first.second&&prt(a[i-1].second)!=prt(a[i].second)){
            u.push_back(a[i-1].second);
            v.push_back(a[i].second);
            unn(a[i-1].second,a[i].second);
            int tp=gt(a[i].first.first-1,a[i].first.second-1);
            g[cnt].push_back(tp);
            tp=gt(a[i].first.first+1,a[i].first.second-1);
            g[cnt].push_back(tp);
            cnt++;
        }
    }
    sort(a,a+n,cmp);
    for (int i=1; i<n; i++){
        if (a[i-1].first.first+2==a[i].first.first&&a[i-1].first.second==a[i].first.second&&prt(a[i-1].second)!=prt(a[i].second)){
            u.push_back(a[i-1].second);
            v.push_back(a[i].second);
            unn(a[i-1].second,a[i].second);
            int tp=gt(a[i].first.first-1,a[i].first.second-1);
            g[cnt].push_back(tp);
            tp=gt(a[i].first.first-1,a[i].first.second+1);
            g[cnt].push_back(tp);
            cnt++;
        }
    }
    for (int i=1; i<n; i++){
        if (prt(a[i].second)!=prt(a[0].second)) return 0;
    }
    for (int i=0; i<n-1; i++) match1.push_back(-1);
    for (int i=0; i<=vmp.size(); i++) match2.push_back(-1);
    L=match1.size(); R=match2.size();
    int flo=0;
    while (1){
        bfs();
        int aug=0;
        for (int i=0; i<L; i++){
            if (match1[i]==-1) aug+=dfs(i);
        }
        if (!aug) break;
        flo+=aug;
    }
    if (flo!=L) return 0;
    for (int i=0; i<L; i++){
        int tp=match1[i];
        A.push_back(vmp[tp].first);
        B.push_back(vmp[tp].second);
    }
    build(u,v,A,B);
    return 1;
}

Compilation message

parks.cpp: In function 'int construct_roads(std::vector<int>, std::vector<int>)':
parks.cpp:101:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  101 |     for (int i=0; i<=vmp.size(); i++) match2.push_back(-1);
      |                   ~^~~~~~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct
17 Correct 1 ms 4952 KB Output is correct
18 Correct 1 ms 4952 KB Output is correct
19 Correct 2 ms 4952 KB Output is correct
20 Correct 2 ms 4956 KB Output is correct
21 Correct 2 ms 4956 KB Output is correct
22 Correct 1 ms 4952 KB Output is correct
23 Correct 305 ms 56852 KB Output is correct
24 Correct 2 ms 4956 KB Output is correct
25 Correct 2 ms 5212 KB Output is correct
26 Correct 3 ms 5468 KB Output is correct
27 Correct 4 ms 5724 KB Output is correct
28 Correct 116 ms 25164 KB Output is correct
29 Correct 180 ms 35128 KB Output is correct
30 Correct 240 ms 45752 KB Output is correct
31 Correct 307 ms 55920 KB Output is correct
32 Correct 1 ms 4952 KB Output is correct
33 Correct 1 ms 4956 KB Output is correct
34 Correct 1 ms 4956 KB Output is correct
35 Correct 2 ms 4944 KB Output is correct
36 Correct 1 ms 4956 KB Output is correct
37 Correct 1 ms 4956 KB Output is correct
38 Correct 2 ms 4956 KB Output is correct
39 Correct 1 ms 4956 KB Output is correct
40 Correct 1 ms 4952 KB Output is correct
41 Correct 2 ms 4956 KB Output is correct
42 Correct 1 ms 4956 KB Output is correct
43 Correct 3 ms 5468 KB Output is correct
44 Correct 4 ms 5468 KB Output is correct
45 Correct 138 ms 29108 KB Output is correct
46 Correct 213 ms 40112 KB Output is correct
47 Correct 220 ms 40276 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct
17 Correct 1 ms 4952 KB Output is correct
18 Correct 1 ms 4952 KB Output is correct
19 Correct 2 ms 4952 KB Output is correct
20 Correct 2 ms 4956 KB Output is correct
21 Correct 2 ms 4956 KB Output is correct
22 Correct 1 ms 4952 KB Output is correct
23 Correct 305 ms 56852 KB Output is correct
24 Correct 2 ms 4956 KB Output is correct
25 Correct 2 ms 5212 KB Output is correct
26 Correct 3 ms 5468 KB Output is correct
27 Correct 4 ms 5724 KB Output is correct
28 Correct 116 ms 25164 KB Output is correct
29 Correct 180 ms 35128 KB Output is correct
30 Correct 240 ms 45752 KB Output is correct
31 Correct 307 ms 55920 KB Output is correct
32 Correct 1 ms 4952 KB Output is correct
33 Correct 1 ms 4956 KB Output is correct
34 Correct 1 ms 4956 KB Output is correct
35 Correct 2 ms 4944 KB Output is correct
36 Correct 1 ms 4956 KB Output is correct
37 Correct 1 ms 4956 KB Output is correct
38 Correct 2 ms 4956 KB Output is correct
39 Correct 1 ms 4956 KB Output is correct
40 Correct 1 ms 4952 KB Output is correct
41 Correct 2 ms 4956 KB Output is correct
42 Correct 1 ms 4956 KB Output is correct
43 Correct 3 ms 5468 KB Output is correct
44 Correct 4 ms 5468 KB Output is correct
45 Correct 138 ms 29108 KB Output is correct
46 Correct 213 ms 40112 KB Output is correct
47 Correct 220 ms 40276 KB Output is correct
48 Correct 1 ms 4956 KB Output is correct
49 Correct 1 ms 4956 KB Output is correct
50 Correct 1 ms 4956 KB Output is correct
51 Correct 1 ms 4952 KB Output is correct
52 Correct 1 ms 4956 KB Output is correct
53 Correct 1 ms 4956 KB Output is correct
54 Correct 1 ms 4956 KB Output is correct
55 Correct 274 ms 54272 KB Output is correct
56 Correct 2 ms 4952 KB Output is correct
57 Correct 3 ms 5468 KB Output is correct
58 Correct 7 ms 6492 KB Output is correct
59 Correct 8 ms 6748 KB Output is correct
60 Correct 127 ms 28912 KB Output is correct
61 Correct 179 ms 37660 KB Output is correct
62 Correct 221 ms 44716 KB Output is correct
63 Correct 294 ms 52884 KB Output is correct
64 Correct 1 ms 4956 KB Output is correct
65 Correct 1 ms 4956 KB Output is correct
66 Correct 1 ms 4956 KB Output is correct
67 Correct 335 ms 63352 KB Output is correct
68 Correct 357 ms 63912 KB Output is correct
69 Correct 331 ms 62368 KB Output is correct
70 Correct 4 ms 5724 KB Output is correct
71 Correct 8 ms 6236 KB Output is correct
72 Correct 133 ms 28596 KB Output is correct
73 Correct 212 ms 40464 KB Output is correct
74 Correct 298 ms 53500 KB Output is correct
75 Correct 297 ms 57752 KB Output is correct
76 Correct 353 ms 63424 KB Output is correct
77 Correct 5 ms 5976 KB Output is correct
78 Correct 8 ms 6492 KB Output is correct
79 Correct 148 ms 29236 KB Output is correct
80 Correct 211 ms 41764 KB Output is correct
81 Correct 309 ms 55412 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct
17 Correct 1 ms 4956 KB Output is correct
18 Correct 2 ms 4956 KB Output is correct
19 Correct 2 ms 4956 KB Output is correct
20 Correct 245 ms 47848 KB Output is correct
21 Correct 253 ms 48720 KB Output is correct
22 Correct 260 ms 47608 KB Output is correct
23 Correct 247 ms 56260 KB Output is correct
24 Correct 81 ms 11348 KB Output is correct
25 Correct 229 ms 47088 KB Output is correct
26 Correct 208 ms 47908 KB Output is correct
27 Correct 257 ms 62088 KB Output is correct
28 Correct 263 ms 61804 KB Output is correct
29 Correct 308 ms 62224 KB Output is correct
30 Correct 306 ms 62360 KB Output is correct
31 Correct 1 ms 4952 KB Output is correct
32 Correct 19 ms 8404 KB Output is correct
33 Correct 30 ms 8028 KB Output is correct
34 Correct 252 ms 49056 KB Output is correct
35 Correct 14 ms 6492 KB Output is correct
36 Correct 49 ms 12808 KB Output is correct
37 Correct 105 ms 20420 KB Output is correct
38 Correct 139 ms 23376 KB Output is correct
39 Correct 193 ms 29800 KB Output is correct
40 Correct 264 ms 38000 KB Output is correct
41 Correct 292 ms 44012 KB Output is correct
42 Correct 362 ms 50636 KB Output is correct
43 Correct 1 ms 4956 KB Output is correct
44 Correct 1 ms 4956 KB Output is correct
45 Correct 1 ms 4956 KB Output is correct
46 Correct 1 ms 4956 KB Output is correct
47 Correct 1 ms 4956 KB Output is correct
48 Correct 1 ms 4956 KB Output is correct
49 Correct 1 ms 4956 KB Output is correct
50 Correct 1 ms 4956 KB Output is correct
51 Correct 1 ms 4956 KB Output is correct
52 Correct 1 ms 4956 KB Output is correct
53 Correct 2 ms 4956 KB Output is correct
54 Correct 3 ms 5468 KB Output is correct
55 Correct 4 ms 5468 KB Output is correct
56 Correct 147 ms 29032 KB Output is correct
57 Correct 228 ms 40260 KB Output is correct
58 Correct 234 ms 40276 KB Output is correct
59 Correct 2 ms 5108 KB Output is correct
60 Correct 2 ms 4956 KB Output is correct
61 Correct 2 ms 4952 KB Output is correct
62 Correct 347 ms 63876 KB Output is correct
63 Correct 348 ms 63852 KB Output is correct
64 Correct 353 ms 63060 KB Output is correct
65 Correct 4 ms 5720 KB Output is correct
66 Correct 7 ms 6232 KB Output is correct
67 Correct 138 ms 28588 KB Output is correct
68 Correct 222 ms 40448 KB Output is correct
69 Correct 295 ms 53912 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct
17 Correct 342 ms 62996 KB Output is correct
18 Correct 306 ms 63204 KB Output is correct
19 Correct 270 ms 55428 KB Output is correct
20 Correct 258 ms 51064 KB Output is correct
21 Correct 252 ms 52828 KB Output is correct
22 Correct 1 ms 4956 KB Output is correct
23 Correct 41 ms 12760 KB Output is correct
24 Correct 20 ms 8152 KB Output is correct
25 Correct 73 ms 16584 KB Output is correct
26 Correct 126 ms 24256 KB Output is correct
27 Correct 155 ms 28504 KB Output is correct
28 Correct 223 ms 34236 KB Output is correct
29 Correct 250 ms 40904 KB Output is correct
30 Correct 298 ms 46252 KB Output is correct
31 Correct 334 ms 52128 KB Output is correct
32 Correct 308 ms 59332 KB Output is correct
33 Correct 349 ms 63644 KB Output is correct
34 Correct 5 ms 5980 KB Output is correct
35 Correct 8 ms 6492 KB Output is correct
36 Correct 150 ms 29132 KB Output is correct
37 Correct 219 ms 41956 KB Output is correct
38 Correct 318 ms 55488 KB Output is correct

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4952 KB Output is correct
2 Correct 1 ms 4956 KB Output is correct
3 Correct 2 ms 4956 KB Output is correct
4 Correct 1 ms 4956 KB Output is correct
5 Correct 1 ms 4956 KB Output is correct
6 Correct 1 ms 4956 KB Output is correct
7 Correct 1 ms 4956 KB Output is correct
8 Correct 1 ms 4956 KB Output is correct
9 Correct 152 ms 34672 KB Output is correct
10 Correct 12 ms 8148 KB Output is correct
11 Correct 77 ms 20816 KB Output is correct
12 Correct 18 ms 9684 KB Output is correct
13 Correct 44 ms 14792 KB Output is correct
14 Correct 2 ms 5212 KB Output is correct
15 Correct 3 ms 5468 KB Output is correct
16 Correct 167 ms 35096 KB Output is correct
17 Correct 1 ms 4952 KB Output is correct
18 Correct 1 ms 4952 KB Output is correct
19 Correct 2 ms 4952 KB Output is correct
20 Correct 2 ms 4956 KB Output is correct
21 Correct 2 ms 4956 KB Output is correct
22 Correct 1 ms 4952 KB Output is correct
23 Correct 305 ms 56852 KB Output is correct
24 Correct 2 ms 4956 KB Output is correct
25 Correct 2 ms 5212 KB Output is correct
26 Correct 3 ms 5468 KB Output is correct
27 Correct 4 ms 5724 KB Output is correct
28 Correct 116 ms 25164 KB Output is correct
29 Correct 180 ms 35128 KB Output is correct
30 Correct 240 ms 45752 KB Output is correct
31 Correct 307 ms 55920 KB Output is correct
32 Correct 1 ms 4952 KB Output is correct
33 Correct 1 ms 4956 KB Output is correct
34 Correct 1 ms 4956 KB Output is correct
35 Correct 2 ms 4944 KB Output is correct
36 Correct 1 ms 4956 KB Output is correct
37 Correct 1 ms 4956 KB Output is correct
38 Correct 2 ms 4956 KB Output is correct
39 Correct 1 ms 4956 KB Output is correct
40 Correct 1 ms 4952 KB Output is correct
41 Correct 2 ms 4956 KB Output is correct
42 Correct 1 ms 4956 KB Output is correct
43 Correct 3 ms 5468 KB Output is correct
44 Correct 4 ms 5468 KB Output is correct
45 Correct 138 ms 29108 KB Output is correct
46 Correct 213 ms 40112 KB Output is correct
47 Correct 220 ms 40276 KB Output is correct
48 Correct 1 ms 4956 KB Output is correct
49 Correct 1 ms 4956 KB Output is correct
50 Correct 1 ms 4956 KB Output is correct
51 Correct 1 ms 4952 KB Output is correct
52 Correct 1 ms 4956 KB Output is correct
53 Correct 1 ms 4956 KB Output is correct
54 Correct 1 ms 4956 KB Output is correct
55 Correct 274 ms 54272 KB Output is correct
56 Correct 2 ms 4952 KB Output is correct
57 Correct 3 ms 5468 KB Output is correct
58 Correct 7 ms 6492 KB Output is correct
59 Correct 8 ms 6748 KB Output is correct
60 Correct 127 ms 28912 KB Output is correct
61 Correct 179 ms 37660 KB Output is correct
62 Correct 221 ms 44716 KB Output is correct
63 Correct 294 ms 52884 KB Output is correct
64 Correct 1 ms 4956 KB Output is correct
65 Correct 1 ms 4956 KB Output is correct
66 Correct 1 ms 4956 KB Output is correct
67 Correct 335 ms 63352 KB Output is correct
68 Correct 357 ms 63912 KB Output is correct
69 Correct 331 ms 62368 KB Output is correct
70 Correct 4 ms 5724 KB Output is correct
71 Correct 8 ms 6236 KB Output is correct
72 Correct 133 ms 28596 KB Output is correct
73 Correct 212 ms 40464 KB Output is correct
74 Correct 298 ms 53500 KB Output is correct
75 Correct 297 ms 57752 KB Output is correct
76 Correct 353 ms 63424 KB Output is correct
77 Correct 5 ms 5976 KB Output is correct
78 Correct 8 ms 6492 KB Output is correct
79 Correct 148 ms 29236 KB Output is correct
80 Correct 211 ms 41764 KB Output is correct
81 Correct 309 ms 55412 KB Output is correct
82 Correct 1 ms 4956 KB Output is correct
83 Correct 2 ms 4956 KB Output is correct
84 Correct 2 ms 4956 KB Output is correct
85 Correct 245 ms 47848 KB Output is correct
86 Correct 253 ms 48720 KB Output is correct
87 Correct 260 ms 47608 KB Output is correct
88 Correct 247 ms 56260 KB Output is correct
89 Correct 81 ms 11348 KB Output is correct
90 Correct 229 ms 47088 KB Output is correct
91 Correct 208 ms 47908 KB Output is correct
92 Correct 257 ms 62088 KB Output is correct
93 Correct 263 ms 61804 KB Output is correct
94 Correct 308 ms 62224 KB Output is correct
95 Correct 306 ms 62360 KB Output is correct
96 Correct 1 ms 4952 KB Output is correct
97 Correct 19 ms 8404 KB Output is correct
98 Correct 30 ms 8028 KB Output is correct
99 Correct 252 ms 49056 KB Output is correct
100 Correct 14 ms 6492 KB Output is correct
101 Correct 49 ms 12808 KB Output is correct
102 Correct 105 ms 20420 KB Output is correct
103 Correct 139 ms 23376 KB Output is correct
104 Correct 193 ms 29800 KB Output is correct
105 Correct 264 ms 38000 KB Output is correct
106 Correct 292 ms 44012 KB Output is correct
107 Correct 362 ms 50636 KB Output is correct
108 Correct 1 ms 4956 KB Output is correct
109 Correct 1 ms 4956 KB Output is correct
110 Correct 1 ms 4956 KB Output is correct
111 Correct 1 ms 4956 KB Output is correct
112 Correct 1 ms 4956 KB Output is correct
113 Correct 1 ms 4956 KB Output is correct
114 Correct 1 ms 4956 KB Output is correct
115 Correct 1 ms 4956 KB Output is correct
116 Correct 1 ms 4956 KB Output is correct
117 Correct 1 ms 4956 KB Output is correct
118 Correct 2 ms 4956 KB Output is correct
119 Correct 3 ms 5468 KB Output is correct
120 Correct 4 ms 5468 KB Output is correct
121 Correct 147 ms 29032 KB Output is correct
122 Correct 228 ms 40260 KB Output is correct
123 Correct 234 ms 40276 KB Output is correct
124 Correct 2 ms 5108 KB Output is correct
125 Correct 2 ms 4956 KB Output is correct
126 Correct 2 ms 4952 KB Output is correct
127 Correct 347 ms 63876 KB Output is correct
128 Correct 348 ms 63852 KB Output is correct
129 Correct 353 ms 63060 KB Output is correct
130 Correct 4 ms 5720 KB Output is correct
131 Correct 7 ms 6232 KB Output is correct
132 Correct 138 ms 28588 KB Output is correct
133 Correct 222 ms 40448 KB Output is correct
134 Correct 295 ms 53912 KB Output is correct
135 Correct 342 ms 62996 KB Output is correct
136 Correct 306 ms 63204 KB Output is correct
137 Correct 270 ms 55428 KB Output is correct
138 Correct 258 ms 51064 KB Output is correct
139 Correct 252 ms 52828 KB Output is correct
140 Correct 1 ms 4956 KB Output is correct
141 Correct 41 ms 12760 KB Output is correct
142 Correct 20 ms 8152 KB Output is correct
143 Correct 73 ms 16584 KB Output is correct
144 Correct 126 ms 24256 KB Output is correct
145 Correct 155 ms 28504 KB Output is correct
146 Correct 223 ms 34236 KB Output is correct
147 Correct 250 ms 40904 KB Output is correct
148 Correct 298 ms 46252 KB Output is correct
149 Correct 334 ms 52128 KB Output is correct
150 Correct 308 ms 59332 KB Output is correct
151 Correct 349 ms 63644 KB Output is correct
152 Correct 5 ms 5980 KB Output is correct
153 Correct 8 ms 6492 KB Output is correct
154 Correct 150 ms 29132 KB Output is correct
155 Correct 219 ms 41956 KB Output is correct
156 Correct 318 ms 55488 KB Output is correct
157 Correct 1 ms 4952 KB Output is correct
158 Correct 1 ms 4956 KB Output is correct
159 Correct 1 ms 4956 KB Output is correct
160 Correct 3 ms 5156 KB Output is correct
161 Correct 267 ms 47224 KB Output is correct
162 Correct 241 ms 49092 KB Output is correct
163 Correct 228 ms 48628 KB Output is correct
164 Correct 227 ms 48544 KB Output is correct
165 Correct 238 ms 47572 KB Output is correct
166 Correct 251 ms 47264 KB Output is correct
167 Incorrect 52 ms 12744 KB Solution announced impossible, but it is possible.
168 Halted 0 ms 0 KB -