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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#521267#1142. Fountain Parkskimmoqt70 1426ms191664kbC++206.4kb2024-08-16 02:06:142024-08-16 02:06:15

Judging History

你现在查看的是最新测评结果

  • [2024-08-16 02:06:15]
  • 评测
  • 测评结果:70
  • 用时:1426ms
  • 内存:191664kb
  • [2024-08-16 02:06:14]
  • 提交

answer

#include "parks.h"

#include <bits/stdc++.h>
using namespace std;

const int MX=2e5+5;

// bawah kiri atas kanan
const int dx[4]={-1,-1,-1,1},dy[4]={-1,-1,1,-1},ddx[4]={1,-1,1,1},ddy[4]={-1,1,1,1};

struct dsu {
        int par[MX];

        int find(int v) {
                return par[v]==v?v:par[v]=find(par[v]);
        }

        bool merge(int u, int v) {
                u=find(u),v=find(v);
                if(u==v) return false;
                par[u]=v;
                return true;
        }

        void prep() {
                for(int i=0;i<MX;i++) {
                        par[i]=i;
                }
        }
} ds;

vector<pair<int,int>> pos[MX];
set<int> st[MX];
vector<pair<int,int>> adj[MX];
vector<int> a,b,u,v;

map<array<int,4>,int> getId;
set<array<int,4>> edge;

map<pair<int,int>, int> cnt;
set<array<int,3>> S;

void add(int id, int x, int y) {
        assert(st[y].count(x));
        st[y].erase(x);
        a[id]=x;
        b[id]=y;
}

void upd(int x, int y, int coef) {
        if(st[y].count(x)) {
                S.erase({cnt[{x,y}],x,y});
                cnt[{x,y}]+=coef;
                S.insert({cnt[{x,y}],x,y});
        }
}

map<pair<int,int>, int> rev;
bool vis[MX];
int id;

void dfs(int x, int y) {
        const int dx[4]={2,0,-2,0},dy[4]={0,2,0,-2};
        int cur=rev[{x,y}];

        for(int k=0;k<4;k++) {
                int nx=x+dx[k], ny=y+dy[k];

                if(rev.count({nx,ny}) && !vis[rev[{nx,ny}]]) {
                        vis[rev[{nx,ny}]]=true;
                        adj[cur].push_back({rev[{nx,ny}],id});
                        adj[rev[{nx,ny}]].push_back({cur,id});

                        if(x==nx) {
                                st[min(y,ny)+1].insert(x-1);
                                st[min(y,ny)+1].insert(x+1);
                        } else {
                                st[min(y,ny)+1].insert(min(x,nx)+1);
                                st[min(y,ny)-1].insert(min(x,nx)+1);
                        }

                        id++;
                        dfs(nx,ny);
                }
        }
}

int construct_roads(std::vector<int> x, std::vector<int> y) {

        int N=x.size(); 
        id=0;

        int start=0;
        for(int i=0;i<N;i++) {
                rev[{x[i],y[i]}]=i;
                if(make_pair(x[i],y[i])<make_pair(x[start],y[start])) 
                        start=i;
        }

        vis[start]=true;
        dfs(x[start],y[start]);

        for(int i=0;i<N;i++) {
                pos[y[i]].push_back({x[i],i});
        }

        ds.prep();
        for(int i=0;i+2<MX;i+=2) {
                sort(pos[i].begin(),pos[i].end());

                for(int j=0;j+1<pos[i].size();j++) {
                        if(pos[i][j].first+2==pos[i][j+1].first) {
                                if(ds.merge(pos[i][j].second,pos[i][j+1].second)) {
                                }
                        }
                }

                if(!i) continue;

                for(int j=0;j<pos[i].size();j++) {
                        auto it=lower_bound(pos[i-2].begin(),pos[i-2].end(),make_pair(pos[i][j].first,0));
                        if(it!=pos[i-2].end() && it->first==pos[i][j].first) {
                                if(ds.merge(pos[i][j].second,it->second)) {

                                }
                        }
                }
        }

        for(int i=0;i<N;i++) {
                if(ds.find(i)!=ds.find(0)) return 0;
        }

        a.assign(id,-1);
        b.assign(id,-1);
        u.assign(id,-1);
        v.assign(id,-1);

        for(int i=0;i<N;i++) {
                for(auto [j,id]:adj[i]) {
                        if(i>j) continue;
                        u[id]=i;
                        v[id]=j;
                        getId[{min(x[i],x[j]),max(x[i],x[j]),min(y[i],y[j]),max(y[i],y[j])}]=id;
                        edge.insert({min(x[i],x[j]),max(x[i],x[j]),min(y[i],y[j]),max(y[i],y[j])});
                }
        }

        for(int i=0;i<N;i++) {
                if(adj[i].size()==4) {
                        for(auto [j,id]:adj[i]) {
                                if(x[j]==x[i]-2) {
                                        add(id,x[i]-1,y[i]-1);
                                }
                                if(y[j]==y[i]+2) {
                                        add(id,x[i]-1,y[i]+1);
                                }
                                if(x[j]==x[i]+2) {
                                        add(id,x[i]+1,y[i]+1);
                                }
                                if(y[j]==y[i]-2) {
                                        add(id,x[i]+1,y[i]-1);
                                }       
                                edge.erase({min(x[i],x[j]),max(x[i],x[j]),min(y[i],y[j]),max(y[i],y[j])});
                        }

                }
        }

        for(int i=0;i<MX;i++) {
                for(auto j:st[i]) {
                        S.insert({0,j,i});
                }
        }

        for(auto [ax,bx,ay,by]:edge) {
                if(ax==bx) {
                        upd(ax-1,ay+1,1);
                        upd(ax+1,ay+1,1);
                } else {
                        upd(ax+1,ay+1,1);
                        upd(ax+1,ay-1,1);
                }
        }

        while(S.size()) {
                auto [c,x,y]=*S.begin();
                S.erase(S.begin());

                for(int k=0;k<4;k++) {
                        int ax=x+dx[k],bx=x+ddx[k],ay=y+dy[k],by=y+ddy[k];
                        if(ax>bx) swap(ax,bx);
                        if(ay>by) swap(ay,by);

                        if(edge.count({ax,bx,ay,by})) {
                                edge.erase({ax,bx,ay,by});
                                add(getId[{ax,bx,ay,by}],x,y);

                                if(ax==bx) {
                                        upd(ax-1,ay+1,-1);
                                        upd(ax+1,ay+1,-1);
                                } else {
                                        upd(ax+1,ay+1,-1);
                                        upd(ax+1,ay-1,-1);
                                }
                                break;
                        }
                }

                if(st[y].count(x)) st[y].erase(x);
        }

        build(u, v, a, b);
        return 1;
}

详细

Subtask #1:

score: 5
Accepted

Test #1:

score: 5
Accepted
time: 0ms
memory: 15104kb

input:

ba73dbf9c7d5e5202834d6a500541c
1
2 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
0

result:

ok 

Test #2:

score: 5
Accepted
time: 0ms
memory: 16764kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 2
2 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1
0 1 1 3

result:

ok 

Test #3:

score: 5
Accepted
time: 4ms
memory: 16872kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 2
2 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #4:

score: 5
Accepted
time: 0ms
memory: 16920kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
2 4
2 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 1 1 3
1 2 1 5

result:

ok 

Test #5:

score: 5
Accepted
time: 5ms
memory: 14936kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
2 2
2 4
2 6
2 8

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
0 1 1 3
1 2 1 5
2 3 1 7

result:

ok 

Test #6:

score: 5
Accepted
time: 0ms
memory: 16896kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
2 4
2 8

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #7:

score: 5
Accepted
time: 0ms
memory: 16884kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
2 2
2 4
2 8
2 10

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #8:

score: 5
Accepted
time: 0ms
memory: 16920kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
2 2
2 4
2 6
2 10

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #9:

score: 5
Accepted
time: 538ms
memory: 107200kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
2 15660
2 23918
2 132200
2 117654
2 162750
2 183010
2 75554
2 29740
2 185476
2 135138
2 194024
2 182274
2 1338
2 42922
2 51616
2 171196
2 159598
2 136432
2 84454
2 61806
2 136968
2 167442
2 150036
2 23974
2 10064
2 86342
2 146274
2 174318
2 130832
2 118838
2 180...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
13952 31503 1 3
31503 34333 1 5
11184 34333 1 7
11184 42839 1 9
39415 42839 1 11
39415 76798 1 13
20588 76798 1 15
20588 37623 1 17
30774 37623 1 19
21798 30774 1 21
21798 81338 1 23
35924 81338 1 25
35924 98098 1 27
4388 98098 1 29
4388 94082 1 31...

result:

ok 

Test #10:

score: 5
Accepted
time: 40ms
memory: 22896kb

input:

ba73dbf9c7d5e5202834d6a500541c
10000
2 3124
2 3126
2 3128
2 3130
2 3132
2 3134
2 3136
2 3138
2 3140
2 3142
2 3144
2 3146
2 3148
2 3150
2 3152
2 3154
2 3156
2 3158
2 3160
2 3162
2 3164
2 3166
2 3168
2 3170
2 3172
2 3174
2 3176
2 3178
2 3180
2 3182
2 3184
2 3186
2 3188
2 3190
2 3192
2 3194
2 3196
2 31...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
9999
0 1 1 3125
1 2 1 3127
2 3 1 3129
3 4 1 3131
4 5 1 3133
5 6 1 3135
6 7 1 3137
7 8 1 3139
8 9 1 3141
9 10 1 3143
10 11 1 3145
11 12 1 3147
12 13 1 3149
13 14 1 3151
14 15 1 3153
15 16 1 3155
16 17 1 3157
17 18 1 3159
18 19 1 3161
19 20 1 3163
20 21 1 ...

result:

ok 

Test #11:

score: 5
Accepted
time: 271ms
memory: 64788kb

input:

ba73dbf9c7d5e5202834d6a500541c
53891
2 3566
2 3568
2 3570
2 3572
2 3574
2 3576
2 3578
2 3580
2 3582
2 3584
2 3586
2 3588
2 3590
2 3592
2 3594
2 3596
2 3598
2 3600
2 3602
2 3604
2 3606
2 3608
2 3610
2 3612
2 3614
2 3616
2 3618
2 3620
2 3622
2 3624
2 3626
2 3628
2 3630
2 3632
2 3634
2 3636
2 3638
2 36...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
53890
0 1 1 3567
1 2 1 3569
2 3 1 3571
3 4 1 3573
4 5 1 3575
5 6 1 3577
6 7 1 3579
7 8 1 3581
8 9 1 3583
9 10 1 3585
10 11 1 3587
11 12 1 3589
12 13 1 3591
13 14 1 3593
14 15 1 3595
15 16 1 3597
16 17 1 3599
17 18 1 3601
18 19 1 3603
19 20 1 3605
20 21 1...

result:

ok 

Test #12:

score: 5
Accepted
time: 60ms
memory: 29696kb

input:

ba73dbf9c7d5e5202834d6a500541c
14979
2 4954
2 4956
2 4958
2 4960
2 4962
2 4964
2 4966
2 4968
2 4970
2 4972
2 4974
2 4976
2 4978
2 4980
2 4982
2 4984
2 4986
2 4988
2 4990
2 4992
2 4994
2 4996
2 4998
2 5000
2 5002
2 5004
2 5006
2 5008
2 5010
2 5012
2 5014
2 5016
2 5018
2 5020
2 5022
2 5024
2 5026
2 50...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
14978
0 1 1 4955
1 2 1 4957
2 3 1 4959
3 4 1 4961
4 5 1 4963
5 6 1 4965
6 7 1 4967
7 8 1 4969
8 9 1 4971
9 10 1 4973
10 11 1 4975
11 12 1 4977
12 13 1 4979
13 14 1 4981
14 15 1 4983
15 16 1 4985
16 17 1 4987
17 18 1 4989
18 19 1 4991
19 20 1 4993
20 21 1...

result:

ok 

Test #13:

score: 5
Accepted
time: 39ms
memory: 33664kb

input:

ba73dbf9c7d5e5202834d6a500541c
44171
2 36500
2 36502
2 36504
2 36506
2 36508
2 36510
2 36512
2 36514
2 36516
2 36518
2 36520
2 36522
2 36524
2 36526
2 36528
2 36530
2 36532
2 36534
2 36536
2 36538
2 36540
2 36542
2 36544
2 36546
2 36548
2 36550
2 36552
2 36554
2 36556
2 36558
2 36560
2 36562
2 36564...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #14:

score: 5
Accepted
time: 6ms
memory: 17212kb

input:

ba73dbf9c7d5e5202834d6a500541c
1000
2 20406
2 20378
2 37840
2 37702
2 20448
2 37688
2 37780
2 20720
2 38256
2 20612
2 38050
2 20152
2 37880
2 20116
2 20030
2 20526
2 38324
2 20956
2 20852
2 20356
2 37668
2 20292
2 37648
2 20320
2 20078
2 38060
2 38014
2 37738
2 37878
2 20336
2 20472
2 20214
2 38340
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #15:

score: 5
Accepted
time: 0ms
memory: 17324kb

input:

ba73dbf9c7d5e5202834d6a500541c
2000
2 19578
2 1754
2 1760
2 130946
2 164378
2 1038
2 20302
2 131788
2 131632
2 164392
2 19868
2 164924
2 131380
2 130972
2 131348
2 1070
2 131568
2 19492
2 19876
2 131606
2 1142
2 1588
2 1424
2 1726
2 131416
2 946
2 20158
2 19574
2 20106
2 1736
2 1186
2 19476
2 164256...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #16:

score: 5
Accepted
time: 561ms
memory: 108276kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
2 103034
2 75068
2 69976
2 84860
2 113488
2 156808
2 109250
2 119184
2 169250
2 182382
2 161594
2 169232
2 41046
2 87158
2 10192
2 32612
2 84228
2 49708
2 157912
2 160028
2 160234
2 167142
2 22010
2 37360
2 64100
2 113388
2 81460
2 52862
2 77902
2 155958
2 13330...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
74843 82261 1 3
8766 74843 1 5
8766 52706 1 7
50332 52706 1 9
50332 87757 1 11
87757 96100 1 13
10691 96100 1 15
10691 67720 1 17
56430 67720 1 19
56430 82376 1 21
82376 85275 1 23
77807 85275 1 25
58592 77807 1 27
58592 63926 1 29
32662 63926 1 31...

result:

ok 

Subtask #2:

score: 10
Accepted

Dependency #1:

100%
Accepted

Test #17:

score: 10
Accepted
time: 0ms
memory: 17072kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
4 4
2 4
4 2
2 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
2 3 3 1
0 2 3 3
0 1 3 5

result:

ok 

Test #18:

score: 10
Accepted
time: 0ms
memory: 16988kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
4 4
2 6
2 4
4 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
0 2 3 3
0 3 3 5
1 3 3 7

result:

ok 

Test #19:

score: 10
Accepted
time: 0ms
memory: 17004kb

input:

ba73dbf9c7d5e5202834d6a500541c
6
4 6
2 4
2 2
4 2
4 4
2 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
5
2 3 3 1
3 4 3 3
0 4 3 5
0 5 3 7
1 5 1 5

result:

ok 

Test #20:

score: 10
Accepted
time: 5ms
memory: 16896kb

input:

ba73dbf9c7d5e5202834d6a500541c
8
4 2
2 6
4 8
2 4
4 6
2 2
4 4
2 8

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
7
0 5 3 1
0 6 3 3
4 6 3 5
2 4 3 7
2 7 3 9
1 7 1 7
1 3 1 5

result:

ok 

Test #21:

score: 10
Accepted
time: 4ms
memory: 18644kb

input:

ba73dbf9c7d5e5202834d6a500541c
8
2 10
2 4
4 4
4 8
2 2
2 8
4 10
4 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #22:

score: 10
Accepted
time: 2ms
memory: 14956kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
2 200000
4 199998
2 199998
4 200000

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
1 2 3 199997
1 3 3 199999
0 3 3 200001

result:

ok 

Test #23:

score: 10
Accepted
time: 1164ms
memory: 174616kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
4 177614
4 159166
2 99950
4 127824
2 158654
4 82678
2 76278
2 198694
4 142000
4 8782
2 49352
2 71260
2 194790
2 87904
2 70702
2 20966
4 161326
2 52586
2 18108
2 36098
2 160702
2 102232
2 67042
2 16712
2 141944
4 27120
4 43282
4 139388
2 144766
4 75542
4 5228
2 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
87387 131304 3 1
131304 169794 3 3
49998 169794 3 5
23481 49998 3 7
23481 190796 3 9
151433 190796 3 11
148362 151433 3 13
148362 184900 3 15
171669 184900 3 17
121480 171669 3 19
74066 121480 3 21
64513 74066 3 23
64513 176988 3 25
17740 176988 3...

result:

ok 

Test #24:

score: 10
Accepted
time: 5ms
memory: 17008kb

input:

ba73dbf9c7d5e5202834d6a500541c
8
2 183570
4 183570
4 183572
2 183572
2 183578
4 183574
2 183576
4 183576

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
7
0 1 3 183569
1 2 5 183571
2 5 3 183573
5 7 3 183575
6 7 3 183577
4 6 1 183577
2 3 3 183571

result:

ok 

Test #25:

score: 10
Accepted
time: 4ms
memory: 15632kb

input:

ba73dbf9c7d5e5202834d6a500541c
1173
2 186526
2 185928
4 185842
4 185780
4 185692
4 186148
4 186016
2 186236
4 185948
4 185626
2 186332
4 186206
2 186480
4 186154
2 186542
2 186504
2 186230
2 186654
2 185902
4 186762
4 186074
2 185804
4 186262
4 185834
2 186224
4 186544
4 185604
2 186300
2 186042
4 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1172
880 1021 3 185597
851 880 3 185599
851 1035 3 185601
26 1035 3 185603
26 593 3 185605
40 593 3 185607
40 1069 3 185609
72 1069 3 185611
72 534 3 185613
47 534 3 185615
47 58 3 185617
58 994 3 185619
515 994 3 185621
353 515 3 185623
9 353 3 185625
9...

result:

ok 

Test #26:

score: 10
Accepted
time: 3ms
memory: 17784kb

input:

ba73dbf9c7d5e5202834d6a500541c
3000
2 109002
2 197108
4 198220
4 197488
4 108286
2 109006
2 197954
2 108586
4 197416
4 197132
4 197374
4 197448
4 197898
2 108330
2 197992
4 109556
2 197598
4 108114
4 109046
2 197128
2 108454
2 108892
2 108110
4 108622
4 197756
2 197924
2 109102
2 198050
2 108460
2 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #27:

score: 10
Accepted
time: 6ms
memory: 15932kb

input:

ba73dbf9c7d5e5202834d6a500541c
4000
2 140462
2 140478
2 140596
2 4466
2 172072
2 140272
4 64560
2 64340
4 172244
4 64230
2 57126
4 158866
2 140482
2 64878
4 159028
4 140276
2 56814
2 4364
2 64356
4 64834
4 57096
2 3922
2 172124
4 64542
2 159218
4 140762
2 172112
4 140320
4 56964
4 158988
4 140398
2 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #28:

score: 10
Accepted
time: 408ms
memory: 79048kb

input:

ba73dbf9c7d5e5202834d6a500541c
80000
2 77930
2 34884
4 40062
2 34158
2 6130
4 32544
2 51290
2 50478
4 70072
4 69616
2 75800
4 5656
2 4510
2 77766
2 68358
2 42792
4 52374
4 48488
2 75616
2 46682
4 45386
4 28842
2 12918
4 8206
2 20568
2 70466
2 5562
4 61202
2 65046
4 71854
4 9510
2 45910
2 14066
4 608...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
79999
35158 36483 3 1
33333 36483 3 3
33333 56823 3 5
23171 56823 3 7
23171 58574 3 9
8365 58574 3 11
7109 8365 3 13
7109 50880 3 15
9254 50880 3 17
9254 78889 3 19
53382 78889 3 21
38580 53382 3 23
38580 53789 3 25
2833 53789 3 27
2833 3827 3 29
3827 71...

result:

ok 

Test #29:

score: 10
Accepted
time: 630ms
memory: 111056kb

input:

ba73dbf9c7d5e5202834d6a500541c
120000
2 107882
4 86012
4 127996
2 176868
2 178032
4 122930
4 178436
4 160026
4 152606
2 160512
2 84884
2 161726
4 190586
2 149048
2 131608
2 80390
2 155598
4 84696
2 182976
4 158014
4 173998
2 159392
4 128890
4 119618
4 196866
2 97962
4 188404
2 133252
4 166790
4 1593...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
119999
3416 71671 1 80001
46985 71671 1 80003
46985 96497 3 80003
77792 96497 3 80005
35747 77792 3 80007
35747 42544 3 80009
42544 60256 3 80011
60256 71136 3 80013
7925 71136 3 80015
7925 94011 3 80017
48002 94011 3 80019
8123 48002 3 80021
62 8123 3 8...

result:

ok 

Test #30:

score: 10
Accepted
time: 889ms
memory: 144156kb

input:

ba73dbf9c7d5e5202834d6a500541c
160000
2 52858
4 164410
2 75528
2 52886
4 109942
4 170460
2 186328
2 124554
4 197478
2 192650
4 78512
4 153868
4 155132
2 162316
4 122256
2 166830
2 163464
2 129030
4 191906
4 68290
4 64288
4 152134
4 79376
2 125460
4 51150
2 106656
4 139088
2 136352
2 52620
4 95892
2 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
159999
39354 140728 3 40001
39354 131089 3 40003
60919 131089 3 40005
60919 158731 3 40007
79174 158731 3 40009
79174 154289 3 40011
144168 154289 3 40013
96734 144168 3 40015
30845 96734 3 40017
30845 77450 3 40019
7466 77450 3 40021
7466 82503 3 40023
...

result:

ok 

Test #31:

score: 10
Accepted
time: 1119ms
memory: 174420kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
4 159176
4 173814
4 148140
4 192932
2 10458
4 82176
2 192792
4 58608
4 152072
2 179396
4 65044
2 43890
2 6200
4 72634
2 27580
2 178602
2 61556
4 157146
2 133400
4 126376
4 18694
2 195536
4 159494
4 84034
2 33830
4 92734
2 6522
4 109768
2 101402
4 6176
4 53030
2 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
5266 49531 3 1
5266 178918 3 3
17023 178918 3 5
17023 90232 3 7
84790 90232 3 9
84790 150246 3 11
75269 150246 3 13
51959 75269 3 15
51959 174968 3 17
152684 174968 3 19
115868 152684 3 21
115868 198094 3 23
52697 198094 3 25
52697 133325 3 27
869...

result:

ok 

Test #32:

score: 10
Accepted
time: 5ms
memory: 17216kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
4 2
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1
0 1 3 3

result:

ok 

Test #33:

score: 10
Accepted
time: 5ms
memory: 18332kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 2
4 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1
0 1 3 1

result:

ok 

Test #34:

score: 10
Accepted
time: 6ms
memory: 18992kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 4
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1
0 1 3 3

result:

ok 

Test #35:

score: 10
Accepted
time: 0ms
memory: 18800kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 2
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #36:

score: 10
Accepted
time: 0ms
memory: 16876kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 4
4 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #37:

score: 10
Accepted
time: 0ms
memory: 16924kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
2 4
4 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 2 3 1
0 1 1 3

result:

ok 

Test #38:

score: 10
Accepted
time: 5ms
memory: 16932kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
2 4
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 1 1 3
1 2 3 3

result:

ok 

Test #39:

score: 10
Accepted
time: 0ms
memory: 18580kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
4 2
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 1 3 1
1 2 3 3

result:

ok 

Test #40:

score: 10
Accepted
time: 4ms
memory: 16916kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 4
4 2
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 2 3 5
1 2 3 3

result:

ok 

Test #41:

score: 10
Accepted
time: 5ms
memory: 16996kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 4
4 2
4 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #42:

score: 10
Accepted
time: 0ms
memory: 16932kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 200000
2 199998
4 200000

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 1 1 199999
0 2 3 199999

result:

ok 

Test #43:

score: 10
Accepted
time: 0ms
memory: 15400kb

input:

ba73dbf9c7d5e5202834d6a500541c
2000
2 66072
2 15600
2 65278
2 65372
2 15154
2 64698
4 15472
4 15336
4 15714
4 65714
2 65516
4 65552
2 64890
2 15174
2 65674
2 14732
2 15150
4 65768
2 15672
2 14610
4 15530
2 65776
2 15370
4 65724
2 15308
2 15412
4 15712
4 14620
4 14600
2 15404
4 15918
2 14858
2 15488
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #44:

score: 10
Accepted
time: 6ms
memory: 15716kb

input:

ba73dbf9c7d5e5202834d6a500541c
3000
2 111548
2 111040
4 70070
2 177612
2 110868
2 111368
4 17940
2 111432
2 59736
2 177494
4 110958
2 70064
2 59920
2 70092
4 177672
2 59336
4 69988
4 111040
2 59840
4 18638
4 18042
2 111192
2 177526
4 69992
4 177776
4 69676
4 177824
4 111128
4 111278
4 59162
2 111592...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #45:

score: 10
Accepted
time: 505ms
memory: 90600kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
4 169676
2 166424
4 184362
4 189372
4 92358
4 163106
4 106516
4 84160
2 80238
2 189392
4 195840
2 118396
4 94344
4 188728
2 189284
2 164532
2 140524
2 126720
4 182624
4 131538
2 172512
2 163134
2 123156
4 137156
4 168310
2 140776
4 181764
2 92658
2 124148
4 1125...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
37166 82931 3 62141
15918 37166 3 62139
72659 82931 1 62141
38445 72659 1 62143
19421 38445 3 62143
38445 47840 1 62145
6134 47840 1 62147
6134 81597 3 62147
15165 81597 3 62149
9792 15165 5 62151
9792 98642 3 62153
71902 98642 3 62155
42406 71902 ...

result:

ok 

Test #46:

score: 10
Accepted
time: 781ms
memory: 123972kb

input:

ba73dbf9c7d5e5202834d6a500541c
145093
2 166114
2 57160
2 100318
2 183710
2 157582
4 87300
2 108292
4 26942
4 152146
4 67878
2 189520
2 105504
4 182488
4 20028
4 149088
2 27528
4 54250
2 100720
2 62956
4 60756
2 107208
4 156884
2 184558
2 79524
4 152584
4 101220
2 8320
4 149952
4 2512
4 63280
2 14975...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
145092
18304 59075 1 3
18304 70440 3 3
70440 142421 3 5
9398 142421 5 7
9398 75936 3 9
43370 75936 3 11
43370 75692 5 13
40525 75692 3 15
40525 110228 3 17
106115 110228 3 19
51449 106115 1 19
51449 129446 1 21
129446 135395 3 21
59099 135395 3 23
8562 5...

result:

ok 

Test #47:

score: 10
Accepted
time: 780ms
memory: 124984kb

input:

ba73dbf9c7d5e5202834d6a500541c
145075
2 155250
2 136442
2 94908
2 158406
4 57086
2 97650
4 48200
2 12782
2 185128
2 197282
4 27270
2 122262
4 66214
2 31156
2 150590
2 12294
4 1562
4 94584
2 23458
4 157278
4 33026
2 191138
4 147538
2 8652
2 108482
4 67498
4 157020
2 13190
2 30028
4 77576
4 44258
4 16...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
145074
8228 42574 3 1
42574 55747 1 3
55747 96449 1 5
77348 96449 3 5
96449 120955 1 7
109902 120955 1 9
91793 109902 1 11
91793 112023 3 11
112023 114433 3 13
7123 114433 5 15
7123 49437 3 17
49437 99850 5 19
63867 99850 3 21
63867 122955 3 23
62949 122...

result:

ok 

Subtask #3:

score: 15
Accepted

Dependency #2:

100%
Accepted

Test #48:

score: 15
Accepted
time: 5ms
memory: 15176kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
6 2
4 2
6 4
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
0 1 5 1
0 2 5 3
2 3 5 5

result:

ok 

Test #49:

score: 15
Accepted
time: 2ms
memory: 18520kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
6 6
4 4
6 4
4 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
1 2 5 3
0 2 5 5
0 3 5 7

result:

ok 

Test #50:

score: 15
Accepted
time: 0ms
memory: 17220kb

input:

ba73dbf9c7d5e5202834d6a500541c
6
6 2
2 2
6 4
2 4
4 2
4 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
5
1 4 3 1
0 4 5 1
0 2 5 3
2 5 5 5
3 5 3 3

result:

ok 

Test #51:

score: 15
Accepted
time: 5ms
memory: 16872kb

input:

ba73dbf9c7d5e5202834d6a500541c
7
6 4
4 4
2 2
4 6
4 2
2 4
6 6

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
6
2 4 3 1
1 4 3 3
0 1 5 3
0 6 5 5
3 6 5 7
1 5 3 5

result:

ok 

Test #52:

score: 15
Accepted
time: 0ms
memory: 16988kb

input:

ba73dbf9c7d5e5202834d6a500541c
8
4 2
2 2
6 8
4 6
4 8
4 4
6 6
2 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
7
0 1 3 1
0 5 5 3
3 5 3 5
3 6 5 5
2 6 5 7
2 4 5 9
5 7 3 3

result:

ok 

Test #53:

score: 15
Accepted
time: 5ms
memory: 16912kb

input:

ba73dbf9c7d5e5202834d6a500541c
7
2 4
4 4
6 2
4 2
2 6
4 6
6 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
6
0 1 3 3
1 6 5 5
2 6 5 3
2 3 5 1
1 5 3 5
4 5 3 7

result:

ok 

Test #54:

score: 15
Accepted
time: 5ms
memory: 15176kb

input:

ba73dbf9c7d5e5202834d6a500541c
8
4 2
4 8
4 6
6 2
2 6
4 4
2 8
6 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
7
2 4 3 7
1 2 5 7
1 6 3 9
2 5 3 5
5 7 5 5
3 7 5 3
0 3 5 1

result:

ok 

Test #55:

score: 15
Accepted
time: 1115ms
memory: 161992kb

input:

ba73dbf9c7d5e5202834d6a500541c
199998
6 95048
2 124620
6 92330
2 87562
4 64650
2 76818
6 94884
6 106050
2 87068
2 36890
4 118972
4 58310
2 59538
6 30350
4 14668
2 71226
4 83464
6 1438
2 63320
6 130540
6 20760
2 11738
6 121604
6 69304
2 35164
4 1904
6 63076
4 116444
6 96292
2 5438
6 16630
4 14906
6 8...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199997
174784 180833 3 1
46055 174784 5 1
14702 46055 5 3
14702 31589 7 5
31589 32411 5 7
32411 66966 7 9
57580 66966 5 11
57580 166228 7 13
24745 166228 5 15
24745 168628 7 17
115460 168628 5 19
115460 145621 7 21
45231 145621 5 23
45231 189748 7 25
700...

result:

ok 

Test #56:

score: 15
Accepted
time: 0ms
memory: 14900kb

input:

ba73dbf9c7d5e5202834d6a500541c
10
6 183572
4 183572
4 183574
2 183576
6 183576
4 183576
2 183578
6 183570
2 183572
4 183570

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
9
1 8 3 183571
0 1 5 183573
0 7 5 183571
7 9 5 183569
1 2 3 183573
2 5 3 183575
4 5 5 183575
3 5 3 183577
3 6 1 183577

result:

ok 

Test #57:

score: 15
Accepted
time: 10ms
memory: 16176kb

input:

ba73dbf9c7d5e5202834d6a500541c
1758
2 186528
2 185930
6 186026
4 185782
4 185694
4 186150
4 186018
2 186238
4 185950
4 185628
2 186334
6 185770
2 186482
4 186156
6 185842
6 186334
2 186232
2 186656
2 185904
4 186764
4 186076
2 185806
6 185650
4 185836
2 186226
4 186546
4 185606
2 186302
2 186044
4 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
1757
880 1328 3 185599
732 880 5 185599
732 1601 5 185601
163 1601 5 185603
163 1093 7 185605
581 1093 5 185607
581 1533 7 185609
366 1533 5 185611
366 964 7 185613
40 964 5 185615
40 1310 7 185617
394 1310 5 185619
207 394 7 185621
207 1745 5 185623
145...

result:

ok 

Test #58:

score: 15
Accepted
time: 25ms
memory: 20700kb

input:

ba73dbf9c7d5e5202834d6a500541c
6000
4 91732
4 90280
6 89008
2 91010
6 91888
4 90450
6 90196
6 90416
4 90156
6 91718
6 88708
6 89872
2 91232
2 91566
2 90018
2 89016
4 90382
2 88900
6 91918
4 89424
4 88672
2 89576
4 90656
6 88592
2 91610
2 90672
4 89684
2 91674
2 90820
2 91412
6 90820
2 91702
2 89464
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
5999
935 5513 3 88153
935 3763 5 88153
3763 4964 5 88155
3937 4964 5 88157
1871 3937 7 88159
1871 4755 5 88161
4755 5956 7 88163
5649 5956 5 88165
3219 5649 7 88167
2108 3219 5 88169
2108 4166 7 88171
482 4166 5 88173
482 3996 7 88175
1774 3996 5 88177
1...

result:

ok 

Test #59:

score: 15
Accepted
time: 7ms
memory: 18860kb

input:

ba73dbf9c7d5e5202834d6a500541c
10000
2 85892
4 103848
4 55116
2 75724
6 178108
2 178416
6 104794
6 104736
6 54334
4 76036
4 86888
4 178912
4 86578
2 85994
6 74754
2 178168
4 103636
6 179140
4 75786
4 86246
6 85520
4 178886
6 104314
6 104818
6 74798
2 104170
4 103618
2 179026
2 178698
6 75788
2 54676...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #60:

score: 15
Accepted
time: 499ms
memory: 90564kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
6 4304
4 17988
4 43862
6 2282
6 37606
2 66400
2 11222
2 26524
2 66522
6 29288
2 54226
2 45692
4 66428
4 22820
6 65310
2 50814
2 8860
6 48664
2 40386
4 54982
2 23044
4 31694
4 6372
6 38602
2 9752
4 32596
6 53798
4 49586
2 24848
6 23096
6 40944
2 48824
6 16910
6 6...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
52352 95881 3 1
48139 95881 5 1
40010 48139 5 3
35929 40010 5 5
35929 85657 7 7
16808 85657 5 9
16808 60692 7 11
13207 60692 5 13
13207 70696 7 15
53905 70696 5 17
14673 53905 7 19
14673 70517 5 21
55834 70517 7 23
55834 76761 5 25
362 76761 7 27
3...

result:

ok 

Test #61:

score: 15
Accepted
time: 727ms
memory: 115156kb

input:

ba73dbf9c7d5e5202834d6a500541c
135000
4 80108
4 55532
6 15996
2 55940
6 40018
4 78816
6 35830
6 17658
2 86938
4 83772
2 72238
6 5506
6 61968
2 58268
6 43876
2 23076
4 27904
4 89178
6 35424
6 35176
4 89584
2 78888
6 7010
6 12638
2 42660
4 44862
6 60734
4 79580
2 74128
2 18674
2 19372
6 73860
6 54040
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
134999
50510 65274 3 1
50510 73127 5 1
73127 122007 5 3
22074 122007 5 5
22074 46423 7 7
16424 46423 5 9
16424 134979 7 11
20582 134979 5 13
10003 20582 7 15
10003 44280 5 17
12348 44280 7 19
4205 12348 5 21
4205 79839 7 23
74248 79839 5 25
37446 74248 7...

result:

ok 

Test #62:

score: 15
Accepted
time: 895ms
memory: 136856kb

input:

ba73dbf9c7d5e5202834d6a500541c
165000
6 172066
4 138088
2 134464
6 123142
4 170926
2 117864
2 185690
6 179060
6 187756
6 91450
4 92788
6 97334
6 134770
6 139588
2 121126
4 136832
4 197742
6 100388
6 91908
2 109104
6 106976
2 107942
4 142116
4 115082
2 113344
6 172824
6 110544
6 112464
4 149004
6 175...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
164999
70411 164853 3 89293
35258 164853 5 89293
143638 164853 3 89295
35137 143638 3 89297
35137 61785 3 89299
41452 61785 5 89299
41452 150630 5 89301
150630 152143 5 89303
150252 152143 7 89305
61234 150252 5 89307
61234 84416 7 89309
84416 156897 5 8...

result:

ok 

Test #63:

score: 15
Accepted
time: 1166ms
memory: 163064kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
6 86562
2 132164
2 161960
4 166102
4 94656
6 164844
6 45856
2 99300
4 77424
6 76788
6 162328
4 78372
4 103764
4 140704
6 127746
4 169652
4 96084
4 49796
6 172202
6 104484
4 167568
4 176392
6 129104
4 49314
4 56440
6 102854
4 59986
6 118008
6 145490
6 74630
4 788...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
99824 179200 1 43451
59954 179200 3 43451
66640 179200 1 43453
66640 76512 1 43455
76512 111299 3 43455
66986 111299 5 43455
66986 77908 5 43457
77908 88181 5 43459
88181 151147 5 43461
88931 151147 5 43463
32801 88931 5 43465
32801 99778 5 43467
...

result:

ok 

Test #64:

score: 15
Accepted
time: 2ms
memory: 14868kb

input:

ba73dbf9c7d5e5202834d6a500541c
2
2 2
6 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #65:

score: 15
Accepted
time: 5ms
memory: 16928kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
2 2
4 2
6 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 1 3 1
1 2 5 1

result:

ok 

Test #66:

score: 15
Accepted
time: 4ms
memory: 16944kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
2 4
4 2
4 6
6 4

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #67:

score: 15
Accepted
time: 1226ms
memory: 191656kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
2 115866
2 154134
2 3960
6 59348
6 111954
6 53896
2 15912
6 199914
2 163078
6 49868
2 137758
2 48042
2 69990
2 70364
2 133946
2 34468
2 130622
2 15364
6 196702
6 46780
2 128410
6 18592
6 4278
6 133068
6 142246
6 26900
6 43072
2 122198
6 124978
2 159380
2 85902
2...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
4082 9442 1 5
9442 102483 1 7
102483 107659 1 9
89890 107659 1 11
20566 89890 1 13
20566 56149 1 15
56149 167521 1 17
167521 176283 1 19
169856 176283 1 21
29847 169856 1 23
29847 71299 1 25
65460 71299 1 27
65460 189564 1 29
96627 189564 1 31
610...

result:

ok 

Test #68:

score: 15
Accepted
time: 1278ms
memory: 171236kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
2 90630
6 168226
6 175968
2 130260
2 126026
6 119368
6 52682
6 64202
6 70518
2 170700
2 21860
2 178410
2 76192
2 38016
6 199270
6 23782
2 192152
2 106458
2 80892
6 163314
2 106656
6 49920
6 157054
2 136682
2 55556
2 79540
2 106102
6 88696
6 7678
2 52468
2 172280...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
7507 116349 3 3
73218 116349 5 3
51005 73218 5 5
23373 51005 5 7
23373 53204 5 9
53204 105850 5 11
105850 174175 5 13
150761 174175 5 15
16907 150761 5 17
16907 81170 5 19
81170 101123 5 21
62391 101123 5 23
62391 186386 5 25
135518 186386 5 27
13...

result:

ok 

Test #69:

score: 15
Accepted
time: 1155ms
memory: 180776kb

input:

ba73dbf9c7d5e5202834d6a500541c
199005
6 34654
2 127948
6 190536
6 15644
2 120332
6 178698
6 3046
6 62338
6 12832
6 2824
2 48818
2 44152
6 71348
6 58418
2 151464
6 152242
2 111332
6 138662
6 146622
2 110626
6 6934
2 39908
2 108378
6 21936
6 164090
6 15418
2 36712
6 81888
6 146740
6 199770
6 158344
6 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199004
51358 167926 3 1
167926 169073 5 1
138789 169073 5 3
34283 138789 5 5
34283 44926 5 7
42245 44926 5 9
42245 113220 5 11
89975 113220 5 13
89975 117531 5 15
62292 117531 5 17
62292 68578 5 19
19202 68578 5 21
19202 89287 5 23
89287 110187 5 25
1101...

result:

ok 

Test #70:

score: 15
Accepted
time: 3ms
memory: 16184kb

input:

ba73dbf9c7d5e5202834d6a500541c
4000
6 103928
6 191558
6 192994
6 104234
6 104228
6 192602
6 191276
6 192742
6 102730
6 102798
2 102814
2 191852
4 193088
2 192554
2 191866
6 192580
2 102534
2 104064
4 102812
4 103152
4 104060
6 104430
4 192606
6 192594
6 191350
2 103266
2 191778
2 191878
6 192648
2 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #71:

score: 15
Accepted
time: 9ms
memory: 18276kb

input:

ba73dbf9c7d5e5202834d6a500541c
8000
6 141670
6 184016
6 5642
4 184462
4 7172
4 185262
2 127694
6 184208
2 127008
6 5812
2 141736
6 184706
2 141928
6 141792
2 6068
2 7032
6 142914
2 127674
6 184572
2 143142
2 127594
2 128398
6 5628
6 5856
4 143130
6 6290
4 184104
4 142184
6 141864
4 7106
4 127108
2 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #72:

score: 15
Accepted
time: 512ms
memory: 83436kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
6 42836
2 5972
2 35490
6 39484
4 28614
2 35194
2 2202
4 80528
4 30536
4 90140
6 92102
6 54632
6 34240
4 84986
4 37206
4 64602
2 43952
6 49232
4 9034
2 67488
4 54660
2 16758
4 25776
2 89570
2 39854
2 16688
2 71262
6 79192
2 46376
2 47100
4 63702
2 10200
6 30688
2...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
11289 72670 1 3
21754 72670 3 3
21754 62707 3 5
10528 62707 5 5
62707 67648 3 7
26634 67648 3 9
26634 93783 1 9
3737 93783 1 11
3737 7870 1 13
7480 7870 3 13
7480 35840 5 13
35687 35840 5 15
35687 62279 5 17
35840 54648 7 13
14277 54648 5 11
7870 5...

result:

ok 

Test #73:

score: 15
Accepted
time: 847ms
memory: 118616kb

input:

ba73dbf9c7d5e5202834d6a500541c
150000
6 78236
4 79810
4 91776
2 64708
4 102410
4 70544
2 103230
6 172210
4 115452
6 112350
4 54632
4 94094
2 70820
2 136734
6 59966
6 63288
6 158212
4 183616
2 142072
6 84484
2 184338
4 197862
2 96278
6 120562
2 66086
4 97884
6 115196
2 176864
6 138738
2 173644
6 1435...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
149999
38014 49915 3 53977
47393 49915 5 53977
47393 129162 5 53979
36998 47393 3 53979
10318 36998 5 53981
10318 107636 5 53983
10318 87643 3 53983
87643 137256 3 53985
115958 137256 1 53985
115958 140016 1 53987
40456 140016 3 53987
128730 140016 1 539...

result:

ok 

Test #74:

score: 15
Accepted
time: 1101ms
memory: 151020kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
4 87744
2 105360
6 34704
2 171792
4 20694
6 25286
4 111544
6 25068
6 64900
2 15046
6 42920
2 56676
6 73896
6 62404
4 12270
4 170618
4 53634
2 178476
4 16464
6 188544
6 76360
4 15978
4 121632
4 38548
6 17998
2 106472
2 152492
2 70066
2 137378
4 55310
4 110092
2 9...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
40274 155383 3 5089
9631 155383 3 5087
9631 112023 3 5085
40274 177260 1 5089
64652 177260 1 5091
64652 196585 1 5093
168514 196585 3 5093
57693 168514 5 5095
57693 193632 5 5093
149955 193632 5 5091
132257 196585 1 5095
132257 188493 1 5097
18849...

result:

ok 

Test #75:

score: 15
Accepted
time: 1223ms
memory: 170136kb

input:

ba73dbf9c7d5e5202834d6a500541c
199998
2 4288
6 133692
4 30182
2 60312
4 47290
6 120388
2 130714
6 53616
4 91442
6 58218
6 71180
2 104478
6 57206
2 86644
2 93842
4 10502
2 92832
2 136286
6 157256
4 13610
4 148186
4 43542
2 18784
4 103326
4 15658
6 60290
2 23282
6 85690
6 148178
2 59640
2 84698
2 7120...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199997
143177 198668 3 1
141008 143177 5 1
16618 141008 5 3
16618 45277 5 5
45277 144808 5 7
20335 144808 5 9
20335 49282 5 11
49282 80237 5 13
52166 80237 5 15
52166 174555 5 17
144992 174555 5 19
45505 144992 5 21
45505 74003 5 23
54471 74003 5 25
5447...

result:

ok 

Test #76:

score: 15
Accepted
time: 1296ms
memory: 191664kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
2 129082
6 72610
6 194734
2 112750
6 82944
6 30138
6 15770
6 183396
2 154782
2 193764
2 194778
2 166484
2 193426
2 188262
2 145992
2 174192
6 123650
6 7554
2 119606
6 29826
6 67290
6 85018
2 126458
6 98598
6 55728
2 19416
2 57930
6 51516
6 193690
6 149696
6 6076...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
74259 191221 3 3
74259 103605 5 3
38718 103605 5 5
38718 137332 5 7
64773 137332 5 9
64773 151232 5 11
150912 151232 5 13
115245 150912 5 15
93595 115245 5 17
93595 195608 5 19
68078 195608 5 21
57428 68078 5 23
57428 110962 5 25
85556 110962 5 27...

result:

ok 

Test #77:

score: 15
Accepted
time: 8ms
memory: 16376kb

input:

ba73dbf9c7d5e5202834d6a500541c
5000
4 156154
4 156368
2 196426
6 156928
6 196174
6 196750
4 197822
4 157596
6 197540
6 156240
6 157920
4 156878
6 158036
4 157232
4 196778
6 197648
6 198212
2 196894
2 197104
6 157446
4 158124
4 157874
4 158094
2 156192
2 157168
4 156104
6 156272
2 156800
6 156712
4 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #78:

score: 15
Accepted
time: 3ms
memory: 18828kb

input:

ba73dbf9c7d5e5202834d6a500541c
9000
4 170344
4 169674
2 32968
6 32518
6 169052
6 32668
6 167364
6 170438
2 113068
6 113654
6 169248
2 73998
2 113724
4 168816
6 114556
6 73758
6 169778
2 114014
4 168766
6 32746
4 33158
2 168994
6 113252
2 167962
2 74106
6 74430
2 33446
6 113268
4 167946
2 169548
6 16...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #79:

score: 15
Accepted
time: 521ms
memory: 83360kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
6 66826
6 39954
2 73296
2 75802
2 4612
4 61128
6 31252
6 31446
4 40332
2 9172
4 71820
6 84754
4 21092
6 61782
6 64606
6 51960
2 83080
2 19798
2 58636
2 87918
2 47708
4 11814
4 23664
2 50458
6 40382
2 63084
4 9814
2 72088
2 50462
4 50442
4 77972
6 1870
2 30758
2 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
53920 83787 3 5
53920 71883 3 3
71883 73441 5 1
22753 83787 1 5
22753 75514 1 7
55327 75514 1 9
10838 55327 3 9
10838 68751 5 9
68751 93530 5 11
85438 93530 5 13
22638 85438 5 15
22638 25035 3 15
25035 73062 3 17
42537 73062 5 17
42537 80370 5 19
4...

result:

ok 

Test #80:

score: 15
Accepted
time: 804ms
memory: 117580kb

input:

ba73dbf9c7d5e5202834d6a500541c
150000
2 174028
4 144676
2 118168
6 186418
4 106026
2 169150
4 190940
2 67752
2 196266
4 96144
2 124170
2 82348
4 155326
6 144152
6 108674
2 127704
6 147302
2 94080
6 88216
4 121306
6 148108
2 73550
4 122830
6 112894
6 98012
2 195176
2 82024
6 152408
2 72600
4 80088
4 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
149999
31501 81133 1 65623
79472 81133 3 65623
36967 79472 5 65623
36967 133612 5 65625
3543 133612 5 65627
3543 91458 5 65629
91458 114100 5 65631
89872 114100 5 65633
89872 116081 5 65635
116081 139764 5 65637
23203 139764 5 65639
23203 84158 5 65641
1...

result:

ok 

Test #81:

score: 15
Accepted
time: 1134ms
memory: 151696kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
2 52140
2 66722
6 68358
4 184262
6 44806
6 104740
4 58058
6 25488
6 29594
4 52850
6 130906
6 55904
2 160352
6 116632
4 52134
6 137734
2 180134
2 106380
6 114282
2 194328
6 79594
6 184894
2 42778
2 102758
6 144008
6 50926
6 119278
4 128810
4 21484
2 134002
6 1561...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
15795 17366 1 20639
17366 190650 3 20639
83072 190650 5 20639
23263 83072 5 20641
23263 104006 5 20643
52053 104006 5 20645
52053 64666 5 20647
64666 101802 5 20649
101802 145173 3 20649
145173 156996 3 20651
81811 156996 5 20651
81811 174519 5 20...

result:

ok 

Subtask #4:

score: 20
Accepted

Test #82:

score: 20
Accepted
time: 2ms
memory: 16916kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
200000 2
200000 4
199998 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 2 199999 1
0 1 199999 3

result:

ok 

Test #83:

score: 20
Accepted
time: 5ms
memory: 17008kb

input:

ba73dbf9c7d5e5202834d6a500541c
3
200000 200000
200000 199998
199998 200000

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
2
0 2 199999 200001
0 1 199999 199999

result:

ok 

Test #84:

score: 20
Accepted
time: 0ms
memory: 16920kb

input:

ba73dbf9c7d5e5202834d6a500541c
12
2 2
2 4
4 2
2 200000
2 199998
4 200000
200000 2
200000 4
199998 2
200000 200000
200000 199998
199998 200000

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #85:

score: 20
Accepted
time: 976ms
memory: 157368kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
195232 4772
192370 7632
64282 135722
174444 25558
54846 145156
70170 129832
196228 3774
23234 176768
186862 13140
22458 177546
18158 181846
144902 55100
109692 90310
154220 45782
180406 19598
176744 23260
69098 130906
83308 116694
728 199274
143272 56730
17012 1...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
42656 177170 3 200001
42656 64976 3 199999
64976 70454 5 199999
70454 99626 5 199997
722 99626 7 199997
722 108551 7 199995
76300 108551 9 199995
32478 76300 9 199993
32478 81828 11 199993
30605 81828 11 199991
30605 162100 13 199991
20136 162100 ...

result:

ok 

Test #86:

score: 20
Accepted
time: 988ms
memory: 134356kb

input:

ba73dbf9c7d5e5202834d6a500541c
199997
56858 56864
1456 1462
51406 51410
89266 89272
53562 53556
80164 80158
13970 13966
41960 41966
48338 48342
98766 98772
82904 82898
38168 38172
28780 28774
38142 38146
16616 16612
15258 15262
69676 69672
85410 85416
59306 59310
712 718
6144 6140
61280 61286
28928 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199996
113948 162590 5 3
96089 162590 7 3
34265 96089 9 3
34265 56476 9 5
56476 120029 11 5
14774 120029 11 7
14774 195107 13 7
20924 195107 13 9
20924 52918 15 9
52918 68450 15 11
40406 68450 17 11
40406 84266 17 13
84266 148565 19 13
148565 189861 19 1...

result:

ok 

Test #87:

score: 20
Accepted
time: 987ms
memory: 156268kb

input:

ba73dbf9c7d5e5202834d6a500541c
199997
65538 34474
61104 38910
57364 42638
29768 70236
50488 49524
91868 8146
42764 57238
16096 83906
17718 82294
91644 8368
90818 9186
83908 16096
97246 2756
68350 31652
53514 46498
10854 89158
64174 35838
62258 37746
36734 63280
76516 23496
19968 80036
2764 97240
559...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199996
19497 176578 5 99999
176578 178153 5 99997
56430 178153 7 99997
56430 109685 7 99995
83292 109685 9 99995
83292 114285 9 99993
114285 115128 11 99993
68721 115128 11 99991
68721 119189 13 99991
119189 157540 13 99989
157540 185688 15 99989
23387 1...

result:

ok 

Test #88:

score: 20
Accepted
time: 1090ms
memory: 155420kb

input:

ba73dbf9c7d5e5202834d6a500541c
169995
97050 40000
83488 40000
83726 40000
100000 25052
100000 13668
2 904
60986 40000
28594 20000
51184 40000
40000 12506
92936 2
32440 40000
61562 2
29342 2
29178 2
31564 2
84020 2
22850 2
86310 40000
2 25682
67964 20000
27174 2
34700 40000
100000 18902
24042 20000
8...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
169994
138877 155301 3 1
138877 161377 5 1
137783 161377 7 1
132135 137783 9 1
105513 132135 11 1
105513 139087 13 1
68934 139087 15 1
20134 68934 17 1
20134 43320 19 1
43320 70385 21 1
14288 70385 23 1
14288 18052 25 1
18052 159112 27 1
53171 159112 29 ...

result:

ok 

Test #89:

score: 20
Accepted
time: 126ms
memory: 35672kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
1314 1854
274 822
298 698
1510 1034
958 1170
938 878
558 406
1442 1542
1394 734
546 1234
1018 1426
1206 1454
414 402
210 566
1578 426
230 278
1022 1102
462 1026
166 66
1374 1810
1334 202
314 1042
602 1658
1598 550
718 1650
186 1618
1062 1806
262 1614
1082 1950
9...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #90:

score: 20
Accepted
time: 128ms
memory: 35292kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
194 138
778 1194
636 506
688 34
322 418
332 1882
706 574
106 746
162 1682
16 650
90 830
794 926
266 1642
468 914
790 438
354 1242
200 1530
706 402
482 822
612 1926
292 1934
224 662
172 1362
676 1294
344 1602
290 466
734 1238
300 1938
224 30
184 1370
520 822
264 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #91:

score: 20
Accepted
time: 120ms
memory: 35800kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
166 984
734 960
1026 70
1018 572
774 48
758 496
486 720
1090 680
862 120
1510 284
790 824
58 878
1102 690
910 256
322 140
6 750
630 554
86 506
122 898
1498 886
1266 110
470 514
114 832
338 182
1094 300
718 288
278 532
470 42
630 614
438 96
958 252
378 764
958 11...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #92:

score: 20
Accepted
time: 1134ms
memory: 147292kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
1398 812
1458 624
1286 630
1430 638
1250 584
1026 92
1026 148
1114 750
38 642
1202 748
842 38
998 638
662 594
1570 430
710 258
26 552
154 442
10 666
922 378
90 488
1490 538
1594 662
1154 502
210 416
670 672
454 256
898 774
590 148
1318 842
1266 794
746 860
310 9...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
82235 150912 3 1
67693 150912 5 1
67693 148587 7 1
105901 148587 9 1
67131 105901 11 1
67131 89322 13 1
89322 146130 15 1
126588 146130 17 1
44673 126588 19 1
44673 111675 21 1
89043 111675 23 1
56820 89043 25 1
56820 187535 27 1
2863 187535 29 1
...

result:

ok 

Test #93:

score: 20
Accepted
time: 1178ms
memory: 148124kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
866 434
1150 510
298 342
1442 170
382 976
686 442
854 894
318 976
166 640
1562 246
1438 814
1382 872
1558 782
578 320
1378 474
1474 320
1590 628
1554 278
682 82
554 318
34 248
674 870
246 522
726 482
1390 920
1298 682
294 622
402 472
1198 742
614 264
598 630
910...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
9159 14492 1 5
14492 87730 1 7
87730 107996 1 9
107996 151938 1 11
151938 169744 1 13
37232 169744 1 15
37232 114619 1 17
114619 167643 1 19
40911 167643 1 21
40911 113729 1 23
7648 113729 1 25
7648 57689 1 27
57689 164568 1 29
48652 164568 1 31
4...

result:

ok 

Test #94:

score: 20
Accepted
time: 1426ms
memory: 147648kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
972 594
440 1198
762 586
426 1542
468 126
252 1434
182 1442
452 814
778 386
744 1118
854 82
912 178
84 1366
982 1202
212 1106
226 1442
210 878
570 890
422 846
264 1334
772 910
66 926
118 1094
304 98
810 1426
34 158
142 2
258 698
732 554
152 1110
290 490
794 690
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
13984 101402 3 1
75367 101402 5 1
75367 156557 7 1
10757 156557 9 1
10757 47255 11 1
47255 138412 13 1
53007 138412 15 1
6220 53007 17 1
6220 100285 19 1
66774 100285 21 1
66774 171543 23 1
163244 171543 25 1
100299 163244 27 1
2178 100299 29 1
21...

result:

ok 

Test #95:

score: 20
Accepted
time: 1371ms
memory: 148016kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
628 130
416 710
642 1042
500 138
150 202
294 166
742 1166
872 1094
854 378
500 846
72 490
122 10
328 422
54 834
340 1426
264 818
466 774
254 422
338 1554
952 542
238 1502
42 322
672 474
826 1246
994 1454
614 1418
816 386
314 346
620 1526
982 1298
296 1490
310 67...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
24987 48613 5 1
24987 184216 7 1
11021 184216 9 1
5103 11021 11 1
5103 169354 13 1
37528 169354 15 1
37528 107597 17 1
16519 107597 19 1
16519 79333 21 1
43437 79333 23 1
43437 141732 25 1
128909 141732 27 1
32344 128909 29 1
32344 199313 31 1
118...

result:

ok 

Test #96:

score: 20
Accepted
time: 0ms
memory: 15180kb

input:

ba73dbf9c7d5e5202834d6a500541c
7
183572 142078
183572 142080
183568 142076
183574 142078
183574 142076
183568 142078
183570 142078

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
6
2 5 183567 142077
5 6 183569 142077
0 6 183571 142077
0 3 183573 142079
3 4 183573 142077
0 1 183571 142079

result:

ok 

Test #97:

score: 20
Accepted
time: 69ms
memory: 22668kb

input:

ba73dbf9c7d5e5202834d6a500541c
14125
185792 20626
186256 20742
186128 20844
186294 20356
185902 20752
186302 20350
185884 20314
185894 20614
185980 20576
186148 20520
185830 20870
185858 20382
186108 20826
186204 20714
185822 20694
185928 20984
185768 20438
186176 20758
185926 20604
186106 20672
185...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
14124
5507 12099 185665 20383
5507 9854 185667 20383
6150 9854 185669 20383
4891 6150 185671 20383
4891 6585 185673 20385
6585 11326 185673 20383
811 11326 185675 20381
811 5824 185677 20383
5824 13821 185677 20381
11441 13821 185679 20379
11441 12543 18...

result:

ok 

Test #98:

score: 20
Accepted
time: 53ms
memory: 30068kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
177456 177456
171074 171074
168200 168200
161352 161352
67104 67104
118318 118318
52258 52258
922 922
48450 48450
198048 198048
78358 78358
25852 25852
190812 190812
55744 55744
100624 100624
67562 67562
100866 100866
151566 151566
150458 150458
89932 89932
1124...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #99:

score: 20
Accepted
time: 937ms
memory: 157216kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
36996 36996
186060 186060
138654 138654
119648 119648
77274 77274
155998 155998
126848 126846
40008 40008
131372 131372
176154 176154
52550 52550
28622 28620
152276 152274
163746 163744
77792 77790
26394 26392
107542 107542
137218 137218
99318 99318
123124 12312...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
12390 29270 3 1
12390 143875 3 3
41974 143875 5 3
41974 140693 5 5
60211 140693 7 5
28967 60211 7 7
28967 106552 9 7
106552 177696 9 9
95544 177696 11 9
61755 95544 11 11
61755 92144 13 11
92144 99458 13 13
99458 157970 15 13
24083 157970 15 15
24...

result:

ok 

Test #100:

score: 20
Accepted
time: 7ms
memory: 18852kb

input:

ba73dbf9c7d5e5202834d6a500541c
10000
176796 4336
103510 178630
176666 4270
176706 4416
176736 4434
176678 4446
176682 4352
176682 4328
103620 178604
176774 4284
176762 4278
176664 4418
103654 178692
176752 4376
176800 4358
176700 4426
103638 178626
176668 4434
103624 178694
103638 178756
103504 1786...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #101:

score: 20
Accepted
time: 24ms
memory: 23232kb

input:

ba73dbf9c7d5e5202834d6a500541c
50000
19712 125246
21028 78432
107586 175540
41632 93316
40222 19636
107864 175496
41542 93234
19724 125336
21004 78390
19840 125472
107696 175608
107744 175604
107868 175560
20950 78474
40432 19666
41542 93254
19828 125410
19672 125296
41694 93142
41650 93228
20986 78...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #102:

score: 20
Accepted
time: 66ms
memory: 27120kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
11532 82706
12484 8300
116672 115008
12586 8316
116574 115040
91278 196254
167350 193456
91178 196396
167250 193500
11696 82884
12456 8192
167330 193490
167264 193368
162872 76530
162838 76386
11692 82780
21684 51392
116554 115012
167308 193302
167246 193300
175...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #103:

score: 20
Accepted
time: 427ms
memory: 53872kb

input:

ba73dbf9c7d5e5202834d6a500541c
80000
110632 196678
110706 196562
110062 196474
110372 197130
110334 196998
110584 196940
110462 196562
110576 196678
110076 196620
110630 196486
110586 196562
110194 197046
110232 196526
110576 196778
110488 197020
110092 196852
110704 196558
110254 196698
110692 1966...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
79999
66124 69890 109899 196747
69890 72368 109901 196747
12635 72368 109903 196749
11456 12635 109905 196749
11456 17729 109907 196749
17729 77810 109907 196751
11456 46775 109905 196747
37647 46775 109907 196747
37647 59819 109909 196745
745 59819 1099...

result:

ok 

Test #104:

score: 20
Accepted
time: 630ms
memory: 71004kb

input:

ba73dbf9c7d5e5202834d6a500541c
110000
153248 86150
153422 86140
153336 85974
153374 85680
153026 85962
153322 85930
153536 85810
152996 86246
153750 85712
153536 86158
153790 86094
153098 85904
153182 85690
153078 86148
153848 86062
153656 85888
153066 85882
153096 85824
153554 85590
153518 86200
15...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
109999
12226 76369 152901 86109
12226 54522 152903 86111
32675 54522 152905 86109
9601 32675 152907 86109
9601 107689 152907 86111
98873 107689 152907 86113
73140 98873 152909 86113
73140 77261 152911 86113
35804 77261 152913 86115
29377 35804 152915 861...

result:

ok 

Test #105:

score: 20
Accepted
time: 824ms
memory: 83808kb

input:

ba73dbf9c7d5e5202834d6a500541c
140000
182484 19098
182932 18626
183100 19106
183132 19482
182768 18952
183204 19426
182944 18630
183078 19558
182858 18640
183242 19530
183212 19092
183248 18828
183174 19230
183330 18848
183322 18710
182638 18824
183070 18818
182708 18952
183010 19154
183120 19540
18...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
139999
15407 98041 182451 19117
15407 63042 182451 19119
63042 76024 182453 19119
46207 76024 182455 19119
46207 138364 182457 19121
14704 138364 182459 19119
14704 120408 182459 19121
14704 71033 182461 19119
71033 85570 182461 19117
85570 102036 182463...

result:

ok 

Test #106:

score: 20
Accepted
time: 1031ms
memory: 100008kb

input:

ba73dbf9c7d5e5202834d6a500541c
170000
12466 152266
12366 152380
12874 152026
12384 151764
12674 151762
12364 151662
12394 152198
13164 152022
12042 152002
12498 152164
12416 152346
12554 152040
12246 151920
12190 151820
12110 152452
12858 152564
12834 152132
13022 152014
12706 152692
12468 151568
12...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
169999
114436 168488 11967 152093
114436 147852 11969 152091
147852 150068 11969 152093
102978 150068 11971 152093
359 102978 11973 152093
359 98037 11975 152093
17701 98037 11977 152095
17701 39471 11979 152093
39471 128129 11979 152095
73169 128129 119...

result:

ok 

Test #107:

score: 20
Accepted
time: 1280ms
memory: 115288kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
121744 79484
121292 78880
120816 79608
121418 79068
121408 79102
121396 79782
121148 79636
121194 79636
121052 79024
120820 79454
121652 79184
121112 80116
121204 79382
121096 79926
121154 80104
121514 79848
121274 80028
121786 79584
120990 79962
121284 79608
12...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
95181 150864 120523 79483
150864 155672 120523 79485
133793 155672 120525 79485
40697 133793 120527 79485
40697 135819 120529 79485
135819 161763 120531 79487
161763 192799 120533 79485
140897 192799 120533 79487
30250 140897 120535 79487
30250 16...

result:

ok 

Subtask #5:

score: 20
Accepted

Test #108:

score: 20
Accepted
time: 1188ms
memory: 188648kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
82422 100002
100002 52498
82816 2
97624 2
100002 58032
20638 100002
100002 7646
80512 2
2 10584
28426 100002
2 83036
2 64556
47872 100002
55196 2
85350 100002
2 95376
2 23942
12488 100002
83178 2
2 9086
85598 2
100002 78820
100002 10868
98810 2
84182 100002
2 71...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
22196 199575 3 1
22196 134526 5 1
134526 176680 7 1
11463 176680 9 1
11463 113449 11 1
35651 113449 13 1
35651 148350 15 1
148350 175149 17 1
40283 175149 19 1
40283 69729 21 1
69729 105095 23 1
88198 105095 25 1
23621 88198 27 1
23621 169602 29 1...

result:

ok 

Test #109:

score: 20
Accepted
time: 1201ms
memory: 180712kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
10674 50002
7228 2
31566 50002
48790 2
87212 50002
100002 76172
54282 100002
2 33136
100002 78564
50002 9882
50848 50002
50002 83692
92422 100002
100002 78880
100002 71432
50002 65586
3750 2
50002 11898
50002 17296
50002 44774
3836 2
49936 50002
50002 48536
1542...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
7382 175495 3 1
52567 175495 5 1
52567 170148 7 1
43156 170148 9 1
43156 158134 11 1
14037 158134 13 1
14037 145270 15 1
119592 145270 17 1
45988 119592 19 1
45988 127346 21 1
45404 127346 23 1
45404 175972 25 1
138844 175972 27 1
138844 167089 29...

result:

ok 

Test #110:

score: 20
Accepted
time: 999ms
memory: 154664kb

input:

ba73dbf9c7d5e5202834d6a500541c
199996
47612 97612
29284 20722
30860 80858
2350 52348
49558 99558
33234 83232
9050 59048
92420 57584
4174 54172
42730 92728
72144 77860
69182 19182
77286 72716
43440 6566
57918 7918
35822 85822
24864 25142
87024 37024
96744 46746
29472 79472
28650 78648
26748 76746
253...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199995
32191 103320 3 50001
32191 158182 3 50003
47303 158182 5 50003
47303 179075 5 50005
15517 179075 7 50005
15517 114506 7 50007
97024 114506 9 50007
97024 159763 9 50009
159763 196881 11 50009
25297 196881 11 50011
25297 192140 13 50011
46400 192140...

result:

ok 

Test #111:

score: 20
Accepted
time: 1227ms
memory: 147700kb

input:

ba73dbf9c7d5e5202834d6a500541c
196096
266 878
52 818
34 890
674 450
960 390
446 622
224 138
794 360
22 436
234 760
126 336
454 434
672 386
286 36
94 134
736 774
782 752
1014 692
228 594
778 878
550 1008
246 732
588 250
982 460
786 76
342 404
2 68
58 174
230 282
604 358
700 438
274 156
94 324
706 948...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
196095
136374 153844 3 1
136374 141726 5 1
7950 141726 7 1
7950 32224 9 1
32196 32224 11 1
32196 77679 13 1
75584 77679 15 1
75584 171036 17 1
30697 171036 19 1
30697 70616 21 1
17616 70616 23 1
17616 136158 25 1
44971 136158 27 1
44971 125645 29 1
10872...

result:

ok 

Test #112:

score: 20
Accepted
time: 1146ms
memory: 145220kb

input:

ba73dbf9c7d5e5202834d6a500541c
175280
382 334
666 902
752 406
992 1306
1252 256
252 422
762 1018
72 210
1078 102
478 1182
1392 68
942 530
180 252
152 1176
2 594
52 182
522 1032
482 1386
242 260
242 276
112 572
782 138
762 1034
532 586
222 160
232 236
914 392
172 1006
612 1258
1170 832
1236 992
1370 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
175279
82333 121472 3 1
72425 82333 5 1
42592 72425 7 1
42592 89229 9 1
28463 89229 11 1
28463 120118 13 1
120118 155333 15 1
37239 155333 17 1
37239 126841 19 1
61019 126841 21 1
61019 118385 23 1
36708 118385 25 1
36708 168629 27 1
40231 168629 29 1
40...

result:

ok 

Test #113:

score: 20
Accepted
time: 0ms
memory: 17008kb

input:

ba73dbf9c7d5e5202834d6a500541c
7
183572 142078
183572 142080
183568 142076
183574 142078
183574 142076
183568 142078
183570 142078

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
6
2 5 183567 142077
5 6 183569 142077
0 6 183571 142077
0 3 183573 142079
3 4 183573 142077
0 1 183571 142079

result:

ok 

Test #114:

score: 20
Accepted
time: 167ms
memory: 33088kb

input:

ba73dbf9c7d5e5202834d6a500541c
31065
186080 21286
185980 21532
185748 21002
185714 21252
185436 20722
186236 21564
185932 21236
185414 20700
185944 21578
185658 20936
185856 21540
186034 21122
186020 21492
186014 21310
185282 20638
185482 20878
185224 20682
185670 21264
186032 21510
186004 21112
185...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
31064
14787 21747 185077 20849
5891 21747 185077 20851
5891 16555 185079 20851
14795 16555 185081 20851
14795 26637 185083 20851
25748 26637 185085 20851
25748 27624 185087 20851
22908 27624 185089 20851
19404 22908 185091 20851
7617 19404 185093 20851
5...

result:

ok 

Test #115:

score: 20
Accepted
time: 21ms
memory: 20972kb

input:

ba73dbf9c7d5e5202834d6a500541c
20000
70262 161716
35896 78638
36020 78778
35780 78778
70374 161892
35858 78838
35908 78680
70376 161802
35886 78784
35858 78886
70436 161842
35884 78716
36030 78752
70344 161912
70270 161766
35868 78870
70276 161828
35806 78664
70330 161764
35978 78806
35850 78718
703...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #116:

score: 20
Accepted
time: 55ms
memory: 26756kb

input:

ba73dbf9c7d5e5202834d6a500541c
70000
101734 41174
53110 85692
125290 151418
53092 85668
125240 151526
101728 41006
155882 162620
70032 179926
125070 151314
69944 179838
125086 151362
101720 41088
125220 151418
78622 142762
70006 179900
78714 142782
53076 85646
78466 142806
156134 162652
69884 179760...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #117:

score: 20
Accepted
time: 87ms
memory: 32652kb

input:

ba73dbf9c7d5e5202834d6a500541c
120000
81980 29184
45086 128478
45130 128460
34094 161734
34312 161616
6660 133698
45032 128422
6464 133838
77706 149488
29744 82012
34066 161698
34152 161602
67876 16558
81992 29244
41026 168276
6594 133820
6410 133690
34300 161660
172610 38842
172506 38750
40990 1682...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
0

result:

ok 

Test #118:

score: 20
Accepted
time: 606ms
memory: 75900kb

input:

ba73dbf9c7d5e5202834d6a500541c
100000
21246 185820
20976 186272
21262 185900
20648 185812
21086 186086
20868 185712
21114 185810
21262 186168
20684 185892
20982 186216
20922 186194
21206 185654
20762 185796
21248 186200
21142 185850
21060 185510
20926 185746
21326 185710
20948 185798
21056 185958
21...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
99999
22618 97902 20641 185977
16761 22618 20643 185977
16761 66989 20645 185977
9082 66989 20645 185979
9082 52842 20647 185979
9082 21086 20647 185981
21086 52972 20645 185983
21086 86465 20645 185981
66989 81451 20647 185977
29850 81451 20647 185975
2...

result:

ok 

Test #119:

score: 20
Accepted
time: 802ms
memory: 93560kb

input:

ba73dbf9c7d5e5202834d6a500541c
125000
143578 113244
143620 112756
143600 113284
143670 113030
143848 113452
143654 113456
144176 112896
143982 112746
143648 112962
143542 113182
143954 113258
143500 112982
143960 113170
144016 112808
143802 112736
143952 112846
143364 112900
143658 112576
143632 112...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
124999
6053 78022 143219 113047
6053 111332 143219 113049
50879 111332 143221 113049
50879 72092 143223 113049
72092 81913 143225 113049
74990 81913 143227 113049
11107 74990 143229 113049
11107 96659 143229 113051
76777 96659 143231 113051
39930 76777 1...

result:

ok 

Test #120:

score: 20
Accepted
time: 927ms
memory: 105624kb

input:

ba73dbf9c7d5e5202834d6a500541c
150000
115254 119710
115364 119296
115174 119288
115390 119648
115444 119620
115682 119260
115616 118782
114978 119008
115702 119260
115590 119250
115170 119030
115146 119308
115222 118958
114912 118972
115304 118678
115034 119388
115326 119348
115328 119082
115256 118...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
149999
8539 97122 114753 119153
8539 121616 114753 119155
121616 138628 114755 119155
104210 138628 114755 119157
30269 104210 114757 119157
30269 34370 114759 119157
34370 104414 114761 119157
31122 104414 114763 119157
31122 88066 114765 119157
16707 8...

result:

ok 

Test #121:

score: 20
Accepted
time: 1129ms
memory: 121916kb

input:

ba73dbf9c7d5e5202834d6a500541c
175000
70684 45878
70722 45914
70572 45804
70996 46520
70150 46340
70360 46792
70818 45802
70460 46280
70946 46002
70154 46322
70894 46696
70710 46696
70120 46212
71042 46286
70194 46302
70624 45856
70434 46158
70936 46408
70870 46012
70790 45822
70470 45956
70136 4644...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
174999
113082 122181 69989 46345
113082 136421 69991 46347
39856 136421 69993 46345
39856 164624 69993 46347
21359 164624 69995 46347
21359 98121 69997 46347
11774 98121 69999 46347
11774 48304 70001 46347
39944 48304 70003 46347
39944 50143 70005 46347
...

result:

ok 

Test #122:

score: 20
Accepted
time: 1338ms
memory: 137536kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
120832 79932
121178 79254
120936 79156
121624 79142
121168 79430
121456 79722
121398 79244
121684 79344
121242 79718
121204 79394
121244 79174
121382 78964
121072 79288
121126 79078
121494 79378
121472 79306
121074 79832
121140 79956
121018 80010
121332 79428
12...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
41518 106872 120569 79585
106872 136847 120571 79585
47005 136847 120573 79587
47005 151028 120575 79585
151028 178272 120577 79585
178272 182309 120579 79585
92071 182309 120581 79585
92071 92762 120583 79587
81454 92762 120583 79585
64616 81454 ...

result:

ok 

Subtask #6:

score: 0
Wrong Answer

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Test #123:

score: 30
Accepted
time: 5ms
memory: 16872kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
200000 4
199998 4
200000 2
199998 2

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
2 3 199999 1
0 2 199999 3
0 1 199999 5

result:

ok 

Test #124:

score: 30
Accepted
time: 0ms
memory: 16940kb

input:

ba73dbf9c7d5e5202834d6a500541c
4
200000 199998
199998 200000
200000 200000
199998 199998

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
3
0 3 199999 199997
0 2 199999 199999
1 2 199999 200001

result:

ok 

Test #125:

score: 30
Accepted
time: 1252ms
memory: 154448kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
1784 1386
1176 1976
1038 1738
1194 1602
1436 1156
1164 1640
1514 1952
1132 1700
1114 1624
1370 1310
1030 1866
1728 1000
1024 1356
1618 1228
1406 1044
1598 1570
1376 1082
1620 1332
1646 1240
1410 1712
1086 1260
1412 1424
1286 1176
1202 1968
1146 1682
1042 1320
13...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
47397 94267 1001 999
10655 94267 1003 999
10655 114478 1005 999
114478 165128 1007 999
4932 165128 1009 999
4932 104518 1011 999
104518 131953 1013 999
94042 131953 1015 999
94042 120619 1017 999
120619 121663 1019 999
121663 190106 1021 999
17909...

result:

ok 

Test #126:

score: 30
Accepted
time: 968ms
memory: 157184kb

input:

ba73dbf9c7d5e5202834d6a500541c
199999
133028 133028
12766 12768
49712 49714
50476 50478
157374 157376
154876 154878
66250 66250
48328 48330
125746 125746
92842 92844
85072 85074
109020 109022
148662 148662
67198 67200
70744 70744
114648 114650
120180 120182
59180 59182
52256 52258
21052 21054
161110...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199998
26141 145824 1 3
26141 139298 3 3
139298 179704 3 5
142026 179704 5 5
81799 142026 5 7
81799 167800 7 7
110848 167800 7 9
110848 119584 9 9
119584 175688 9 11
18689 175688 11 11
18689 148950 11 13
112569 148950 13 13
47400 112569 13 15
47400 16805...

result:

ok 

Test #127:

score: 30
Accepted
time: 1040ms
memory: 143888kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
49744 49746
101460 101462
17124 17124
17910 17910
102486 102486
71914 71912
1850 1850
37026 37024
27810 27808
12632 12632
10982 10980
67836 67834
38714 38714
62630 62628
123180 123180
112744 112742
14328 14330
111296 111294
83526 83528
116384 116384
12856 12854
...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
161435 170761 3 1
154197 170761 3 3
115840 154197 5 3
115840 193990 5 5
92406 193990 7 5
92406 134369 7 7
134369 187510 9 7
142656 187510 9 9
86431 142656 11 9
86431 169819 11 11
82041 169819 13 11
62908 82041 13 13
62908 118661 15 13
103892 11866...

result:

ok 

Test #128:

score: 30
Accepted
time: 1066ms
memory: 143812kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
56882 56882
2378 2378
62118 62122
36338 36338
54862 54864
93436 93438
133122 133124
106102 106102
118556 118558
2636 2636
7390 7392
113600 113604
94568 94568
43882 43884
33832 33832
67966 67966
90366 90370
35250 35252
6928 6930
66074 66076
115376 115380
40916 40...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
9274 161824 1 3
61948 161824 3 3
61948 62368 3 5
59484 62368 5 5
59484 185114 5 7
102048 185114 7 7
27939 102048 7 9
27939 45680 9 9
45680 103058 9 11
103058 156917 11 11
126892 156917 11 13
126892 145618 13 13
61151 145618 13 15
61151 87637 15 15...

result:

ok 

Test #129:

score: 30
Accepted
time: 1076ms
memory: 151632kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
762 776
946 952
34556 34562
11442 11450
44116 44126
22460 22462
31376 31382
23242 23252
18882 18886
42244 42254
15200 15212
25358 25368
38298 38306
33196 33204
22150 22166
23124 23124
310 310
768 768
20476 20480
30626 30638
5470 5476
33568 33584
40172 40188
9252...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
94778 177078 1 3
94778 100583 3 3
77700 100583 3 5
64590 77700 5 5
64590 130256 5 7
108232 130256 7 7
60695 108232 7 9
60695 186050 9 9
174282 186050 9 11
163756 174282 11 11
149315 163756 11 13
149315 194793 13 13
75361 194793 13 15
75361 144679 ...

result:

ok 

Test #130:

score: 30
Accepted
time: 1087ms
memory: 153288kb

input:

ba73dbf9c7d5e5202834d6a500541c
200000
2516 2554
6574 6610
6594 6654
10484 10498
40 96
5018 5080
3176 3214
3422 3452
5060 5102
5994 6034
286 338
5338 5380
2350 2364
2920 2938
11836 11860
7448 7498
9148 9162
7196 7236
9086 9142
1948 1976
6456 6520
9524 9542
6940 6992
8124 8150
7306 7306
586 628
11544 ...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
199999
48476 102706 1 3
1384 48476 3 3
1384 174691 3 5
174691 182223 5 5
47761 182223 5 7
34826 47761 7 7
25059 34826 7 9
25059 192282 9 9
190525 192282 9 11
190525 192669 11 11
56313 192669 11 13
56313 100941 13 13
67057 100941 13 15
49382 67057 15 15
4...

result:

ok 

Test #131:

score: 0
Wrong Answer
time: 268ms
memory: 42896kb

input:

ba73dbf9c7d5e5202834d6a500541c
46320
185612 20720
185550 21680
185562 20750
185420 20976
185368 20962
185500 21290
185682 20734
185364 21538
185456 21194
185398 21524
185436 21102
185832 20904
185478 21162
185476 21300
185564 20996
185556 21278
185876 20958
185404 20968
185480 21498
185874 20788
185...

output:

3kr2yac8xnf3ktgcoqviaw115df6rra7is6p5uix
OK
1
46319
14787 16555 185189 20983
5278 16555 185191 20983
5278 28245 185193 20985
15248 28245 185195 20983
28245 29928 185193 20983
22378 29928 185193 20981
22378 35696 185193 20979
19404 35696 185191 20979
13853 19404 185193 20977
10124 13853 185195 20979
...

result:

wrong answer Tree (a[36025], b[36025]) = (-1, -1) is not adjacent to edge between u[36025]=18077 @(185864, 20868) and v[36025]=41236 @(185864, 20866)