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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#519597#4564. Digital Circuitkimmoqt#18 21ms4320kbC++201.8kb2024-08-14 22:00:382024-08-14 22:00:38

Judging History

你现在查看的是最新测评结果

  • [2024-08-14 22:00:38]
  • 评测
  • 测评结果:18
  • 用时:21ms
  • 内存:4320kb
  • [2024-08-14 22:00:38]
  • 提交

answer

#include "circuit.h"

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

typedef long long ll;

const int MX=2e5+5,mod=1e9+2022;

int N,M;
vector<int> adj[MX];
vector<int> A;

ll dp[MX][2];

void dfs(int v) {
        if(adj[v].empty()) {
                dp[v][A[v-N]]=1;
                return;
        }

        for(auto u:adj[v]) {
                dfs(u);
        }

        int s=adj[v].size();
        vector<ll> f(s+1);
        f[0]=1;

        for(auto u:adj[v]) {
                vector<ll> nxt(s+1);
                for(int i=0;i<=s;i++) {
                        nxt[i+0]+=f[i]*dp[u][0]%mod;
                        nxt[i+0]%=mod;
                        if(i==s) continue;
                        nxt[i+1]+=f[i]*dp[u][1]%mod;
                        nxt[i+1]%=mod;
                }
                swap(nxt,f);
        }

        ll ls=0,rs=0;
        for(int p=0;p<=s;p++) {
                rs+=f[p];
                rs%=mod;
        }

        for(int p=0;p<=s;p++) {
                if(p>0) {
                        dp[v][1]+=rs;
                        dp[v][1]%=mod;
                        dp[v][0]+=ls;
                        dp[v][0]%=mod;
                }

                ls+=f[p];
                ls%=mod;

                rs-=f[p];
                rs+=mod;
                rs%=mod;
        }
}

void init(int N, int M, std::vector<int> P, std::vector<int> A) {
        ::N=N, ::M=M, ::A=A;

        for(int i=1;i<N+M;i++) {
                adj[P[i]].push_back(i);
        }
}

int count_ways(int L, int R) {
        L-=N,R-=N;
        for(int i=L;i<=R;i++) A[i]^=1;

        for(int i=0;i<N+M;i++) {
                dp[i][0]=dp[i][1]=0;
        }

        dfs(0);
        return dp[0][1];
}

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 2
Accepted

Test #1:

score: 2
Accepted
time: 0ms
memory: 3804kb

input:

1 2
-1 0 0
0 0
1 1
2 2
1 2
2 2
1 2
-1 -1
-2 -2

output:

1
2
0
1
1

result:

ok 7 lines

Test #2:

score: 2
Accepted
time: 1ms
memory: 4092kb

input:

1 1
-1 0
0
1 1
1 1
1 1
1 1
-1 -1
-2 -2

output:

1
0
1
0

result:

ok 6 lines

Test #3:

score: 2
Accepted
time: 15ms
memory: 3848kb

input:

1 972
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

509
483
489
500
481

result:

ok 7 lines

Test #4:

score: 2
Accepted
time: 20ms
memory: 3812kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

4
40
428
262
237

result:

ok 7 lines

Test #5:

score: 2
Accepted
time: 20ms
memory: 3856kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

898
828
828
617
582

result:

ok 7 lines

Test #6:

score: 2
Accepted
time: 20ms
memory: 3844kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

535
494
500
498
509

result:

ok 7 lines

Test #7:

score: 2
Accepted
time: 17ms
memory: 3844kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

517
486
511
487
512

result:

ok 7 lines

Test #8:

score: 2
Accepted
time: 20ms
memory: 3884kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

501
500
499
500
501

result:

ok 7 lines

Subtask #2:

score: 7
Accepted

Test #9:

score: 7
Accepted
time: 1ms
memory: 3792kb

input:

1 2
-1 0 0
0 0
1 1
2 2
1 2
2 2
1 2
-1 -1
-2 -2

output:

1
2
0
1
1

result:

ok 7 lines

Test #10:

score: 7
Accepted
time: 1ms
memory: 3760kb

input:

255 256
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...

output:

52130940
785285606
585825652

result:

ok 5 lines

Test #11:

score: 7
Accepted
time: 1ms
memory: 3844kb

input:

511 512
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...

output:

655368480
979089518
133738288
486298234
70832346

result:

ok 7 lines

Test #12:

score: 7
Accepted
time: 1ms
memory: 3792kb

input:

511 512
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...

output:

640949026
225483138
810019272
225483138
640949026

result:

ok 7 lines

Test #13:

score: 7
Accepted
time: 1ms
memory: 4136kb

input:

511 512
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...

output:

655368480
457459326
408972838
872925214
486298234

result:

ok 7 lines

Test #14:

score: 7
Accepted
time: 1ms
memory: 3860kb

input:

726 727
-1 0 0 2 1 1 2 3 5 7 9 4 9 7 6 6 11 8 16 12 17 19 3 14 18 16 15 25 10 10 8 27 26 24 20 30 14 18 33 32 4 40 12 25 30 22 43 45 39 46 13 33 23 13 35 26 31 15 57 47 38 22 37 28 41 55 39 43 23 29 64 17 49 67 24 36 55 5 59 62 63 59 48 28 70 11 71 74 76 56 84 66 88 88 56 58 77 27 79 38 74 98 95 44 ...

output:

706880838
491517432

result:

ok 4 lines

Test #15:

score: 7
Accepted
time: 2ms
memory: 3976kb

input:

999 1000
-1 0 1 1 0 4 2 5 5 8 8 3 7 9 6 4 15 16 7 2 11 13 13 18 21 23 12 10 6 20 29 18 16 19 14 31 24 34 35 17 28 26 27 31 29 25 45 43 33 46 32 23 27 42 48 14 15 42 45 37 12 41 59 43 51 57 3 47 40 38 39 64 66 21 56 19 61 59 58 55 26 11 40 77 63 82 48 85 58 53 56 10 22 75 92 91 92 47 81 52 71 96 100 ...

output:

942041994
438937124
841357772
232099870
90068874

result:

ok 7 lines

Test #16:

score: 7
Accepted
time: 2ms
memory: 4160kb

input:

999 1000
-1 0 1 2 3 0 3 6 5 8 6 8 11 9 1 14 10 12 10 13 2 20 4 17 22 13 12 26 15 11 14 27 31 4 30 19 32 18 32 21 38 36 30 19 17 25 23 25 39 27 48 40 41 41 47 38 46 56 54 56 34 45 20 52 57 58 62 65 65 29 40 43 28 54 5 34 26 15 61 67 49 9 43 46 73 76 68 79 87 83 81 47 82 92 68 52 28 86 69 60 93 71 71 ...

output:

846777934
543886020
117265458
170290282
281705356

result:

ok 7 lines

Test #17:

score: 7
Accepted
time: 1ms
memory: 3896kb

input:

999 1000
-1 0 1 0 1 4 2 5 3 2 5 6 3 9 8 6 7 10 15 14 8 11 18 22 19 12 4 25 22 12 21 7 31 17 15 13 30 27 18 11 38 36 27 42 42 40 37 9 13 20 29 10 49 47 43 34 50 55 19 58 28 17 47 48 35 64 36 64 61 33 37 33 62 16 24 53 67 65 73 70 29 26 54 58 69 51 75 14 82 59 59 77 80 63 46 90 56 30 77 94 39 49 68 66...

output:

705376374
644042668
670552036

result:

ok 5 lines

Test #18:

score: 7
Accepted
time: 2ms
memory: 4100kb

input:

999 1000
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9...

output:

934163262
112313082
337041484
769464108
426960866

result:

ok 7 lines

Test #19:

score: 7
Accepted
time: 2ms
memory: 4044kb

input:

999 1000
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9...

output:

824177488
180713918
915259054
915239172
406741568

result:

ok 7 lines

Test #20:

score: 7
Accepted
time: 1ms
memory: 3876kb

input:

848 849
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...

output:

740267208
421935812
842353974
899432906
740267208

result:

ok 7 lines

Subtask #3:

score: 9
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Test #21:

score: 9
Accepted
time: 1ms
memory: 3880kb

input:

722 938
-1 0 0 0 3 4 0 0 4 2 8 6 6 0 0 12 0 9 12 4 10 18 18 16 6 7 25 6 6 19 27 22 2 11 19 10 14 9 35 16 25 23 25 6 39 14 23 44 36 2 49 11 47 43 32 37 27 23 34 6 43 21 0 32 28 64 12 2 49 49 56 14 70 67 67 27 18 24 75 39 13 53 27 71 77 69 0 32 19 88 66 15 90 71 74 94 28 86 63 80 89 0 69 65 3 104 56 1...

output:

759476520
986929966
529361200
22204736

result:

ok 6 lines

Test #22:

score: 9
Accepted
time: 0ms
memory: 3940kb

input:

807 483
-1 0 1 1 2 0 4 5 2 7 7 10 8 3 11 5 15 12 14 10 14 20 11 12 18 16 23 9 4 19 27 19 22 32 23 28 29 16 20 34 24 37 36 30 8 41 30 15 47 48 33 32 24 46 13 33 49 35 45 43 31 31 56 59 17 22 21 61 62 62 67 37 65 46 55 43 67 60 49 59 48 71 25 61 44 17 72 70 85 84 41 50 64 65 3 44 87 45 88 76 75 34 82 ...

output:

747493058
75435678
304852326
580470868
792077662

result:

ok 7 lines

Test #23:

score: 9
Accepted
time: 1ms
memory: 4124kb

input:

659 548
-1 0 1 2 2 4 5 0 1 7 4 9 3 7 10 8 14 16 15 18 10 2 9 15 13 16 24 7 22 10 8 26 29 17 22 33 0 36 9 21 26 33 26 37 14 41 31 1 37 47 23 36 43 32 42 49 20 23 54 52 56 60 48 44 44 43 29 62 55 66 59 27 64 22 13 66 75 51 60 64 46 70 60 77 8 62 52 77 55 72 77 59 70 68 74 15 91 84 61 3 33 83 74 86 36 ...

output:

738488400
740072304
96397334
825774292
597854808

result:

ok 7 lines

Test #24:

score: 9
Accepted
time: 2ms
memory: 4196kb

input:

1000 1000
-1 0 1 0 1 4 0 4 1 5 9 5 6 10 2 7 1 11 0 0 0 6 1 18 1 21 4 25 3 18 5 6 19 18 18 16 28 17 19 24 20 18 0 24 42 41 34 35 7 24 45 17 16 29 29 53 53 44 39 40 33 41 0 0 11 32 54 46 42 19 64 62 32 15 66 63 12 42 26 56 49 74 77 11 30 80 69 9 7 86 45 69 8 29 90 74 17 78 76 39 90 61 48 85 96 101 91 ...

output:

933758984
95006268
317881142
882413916
585663928

result:

ok 7 lines

Test #25:

score: 9
Accepted
time: 2ms
memory: 3912kb

input:

1000 1000
-1 0 1 1 2 0 0 6 6 8 8 8 9 11 7 11 14 16 16 7 14 7 20 19 7 20 20 25 17 18 12 27 29 32 11 29 17 8 37 7 7 18 31 42 40 40 29 41 14 46 48 40 32 35 18 41 54 32 43 32 57 57 32 37 45 64 56 47 54 62 41 50 34 47 48 37 36 63 25 12 45 65 46 33 37 49 25 86 86 65 64 84 86 64 25 85 41 51 41 71 87 92 75 ...

output:

814713862
179971074
530108958
172714996
724155456

result:

ok 7 lines

Test #26:

score: 9
Accepted
time: 2ms
memory: 3912kb

input:

1000 1000
-1 0 0 0 2 2 2 6 6 5 2 9 6 12 10 8 15 15 14 8 2 7 12 6 5 14 25 0 10 20 20 6 16 3 33 31 15 11 31 10 0 36 27 26 43 27 38 31 42 10 2 24 50 8 2 24 55 55 44 6 51 2 38 61 24 42 22 57 31 57 67 38 65 24 15 24 52 6 23 56 6 51 55 71 18 84 80 54 76 71 75 64 78 62 55 45 16 75 73 63 56 100 51 23 91 86 ...

output:

10265418
663812742
838804900
935588604
32034942

result:

ok 7 lines

Test #27:

score: 9
Accepted
time: 2ms
memory: 3912kb

input:

1000 1000
-1 0 0 1 0 3 2 6 1 0 6 10 0 12 12 3 14 6 13 9 0 16 15 13 20 12 16 0 15 18 26 18 23 20 21 27 18 13 33 18 32 18 39 16 39 29 33 46 3 27 36 35 33 27 23 35 13 49 13 12 48 57 35 43 10 12 57 40 53 15 38 59 20 29 23 60 23 76 23 40 79 66 74 56 77 27 40 40 59 58 31 86 89 65 69 93 70 59 85 56 79 93 9...

output:

726868562
458496628
699307100
591908584
227703358

result:

ok 7 lines

Test #28:

score: 9
Accepted
time: 2ms
memory: 4164kb

input:

1000 1000
-1 0 0 2 2 2 0 0 7 5 8 0 11 7 5 13 8 13 8 16 14 15 13 18 0 21 13 26 22 0 16 17 1 22 26 31 31 27 27 31 7 5 34 15 11 9 12 22 8 25 8 31 29 29 48 50 29 47 29 43 51 36 61 6 15 58 64 63 29 68 58 21 43 7 72 63 33 70 12 18 72 15 56 79 70 56 65 73 77 64 64 56 73 77 64 22 88 40 85 77 73 80 63 89 3 6...

output:

230025634
903738266
10382050
690967620
797613426

result:

ok 7 lines

Test #29:

score: 9
Accepted
time: 17ms
memory: 4144kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

489
507
492
510
490

result:

ok 7 lines

Test #30:

score: 9
Accepted
time: 20ms
memory: 3844kb

input:

1 1000
-1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:

486
458
478
508
512

result:

ok 7 lines

Test #31:

score: 9
Accepted
time: 1ms
memory: 4064kb

input:

1000 1
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 ...

output:

1
0
1
0
1

result:

ok 7 lines

Test #32:

score: 9
Accepted
time: 2ms
memory: 4192kb

input:

999 1000
-1 0 1 0 2 1 3 5 6 2 7 6 10 9 8 5 4 16 4 11 13 13 7 9 19 24 14 11 19 26 15 18 24 32 29 28 18 22 25 3 35 21 20 40 33 17 35 31 29 37 46 50 49 17 10 45 27 49 39 30 57 42 47 52 56 60 20 58 53 36 62 31 41 59 54 21 47 54 32 36 14 39 74 40 65 38 12 56 73 77 23 58 42 12 76 60 95 87 95 86 71 86 65 9...

output:

952151020
443043678
464032544
372922164
106850846

result:

ok 7 lines

Test #33:

score: 9
Accepted
time: 2ms
memory: 4144kb

input:

499 999
-1 0 1 0 1 3 3 1 6 6 8 0 8 12 5 9 3 6 11 16 12 19 10 5 18 14 8 20 25 14 23 4 30 29 31 24 33 12 31 34 35 29 14 28 15 29 38 11 33 25 47 43 42 5 45 48 30 24 56 23 31 55 42 49 53 16 60 65 37 49 65 25 67 52 56 70 48 47 70 59 47 42 75 73 45 70 84 77 62 60 87 56 71 59 37 87 64 19 32 97 71 76 97 81 ...

output:

331823726
717282174
897711128
622871150
337192684

result:

ok 7 lines

Test #34:

score: 9
Accepted
time: 1ms
memory: 3912kb

input:

249 997
-1 0 1 1 0 3 1 4 2 6 3 8 8 2 10 5 10 0 17 9 19 10 17 10 19 18 18 15 21 26 17 30 25 29 26 0 31 26 35 17 39 18 40 35 39 42 30 22 25 35 17 48 49 26 43 37 54 40 2 50 46 52 47 51 52 39 43 44 61 43 0 29 66 36 70 7 26 62 42 68 25 66 65 68 52 69 69 42 84 70 36 52 82 35 93 54 69 30 82 70 84 70 84 91 ...

output:

552267427
469565478
651807128
810234086
287134027

result:

ok 7 lines

Test #35:

score: 9
Accepted
time: 5ms
memory: 3908kb

input:

4 889
-1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

235989424
147865831
125587682
158611529
258762404

result:

ok 7 lines

Test #36:

score: 9
Accepted
time: 2ms
memory: 3964kb

input:

1000 1000
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 ...

output:

588565178
31154578
152598054
815496242
903968456

result:

ok 7 lines

Test #37:

score: 9
Accepted
time: 21ms
memory: 4060kb

input:

1000 1000
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 ...

output:

525
470
474
490
492

result:

ok 7 lines

Test #38:

score: 9
Accepted
time: 17ms
memory: 4320kb

input:

1000 1000
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 ...

output:

525
474
526
475
521

result:

ok 7 lines

Test #39:

score: 9
Accepted
time: 1ms
memory: 3828kb

input:

719 408
-1 0 1 0 1 1 5 2 5 6 8 9 7 11 13 11 9 12 14 13 19 20 20 17 22 22 25 24 16 28 28 26 25 29 30 32 33 32 37 38 39 40 36 42 33 44 39 45 35 41 49 49 50 43 51 47 53 56 48 58 59 51 55 62 52 58 61 66 67 62 66 70 71 68 60 72 74 75 76 78 69 79 76 64 80 81 85 84 86 83 88 90 91 89 91 89 95 96 97 98 99 10...

output:

33301336
56907144
944497018
704115760
462015690

result:

ok 7 lines

Test #40:

score: 9
Accepted
time: 1ms
memory: 3872kb

input:

510 819
-1 0 0 1 3 3 2 1 4 0 0 5 0 0 13 2 6 15 11 3 4 2 0 6 2 13 15 22 15 23 10 21 3 24 18 17 17 24 4 3 29 40 16 11 10 28 33 38 39 10 38 28 51 41 50 4 3 56 7 44 44 13 9 49 51 23 39 42 23 40 60 1 63 62 55 62 70 55 64 58 50 34 23 80 71 14 71 56 48 79 8 38 28 92 62 61 73 8 46 16 93 56 100 67 23 92 104 ...

output:

216372980
926486360
572278876
442949060
582680282

result:

ok 7 lines

Test #41:

score: 9
Accepted
time: 1ms
memory: 3856kb

input:

363 882
-1 0 0 0 1 3 2 2 6 4 3 0 10 2 6 13 11 1 10 0 18 5 11 1 13 21 11 21 26 27 7 9 21 2 0 3 35 18 23 33 34 10 27 21 21 2 44 38 18 25 44 5 29 45 42 42 25 46 41 43 19 59 26 55 43 23 11 59 57 62 1 27 67 55 73 34 58 63 64 54 4 47 23 32 5 69 47 23 49 4 33 56 82 87 68 65 58 64 0 48 7 32 35 63 49 98 90 8...

output:

860608712
828138786
455393642
548429080
972077788

result:

ok 7 lines

Test #42:

score: 9
Accepted
time: 2ms
memory: 3800kb

input:

44 947
-1 0 1 1 2 1 1 0 1 3 9 1 9 7 5 2 15 10 16 2 14 2 13 15 3 3 11 26 25 27 26 27 28 32 28 29 33 28 25 38 32 39 37 42 0 0 0 1 0 1 1 1 1 1 1 1 2 0 2 2 2 2 0 0 2 1 3 2 1 2 3 3 2 3 2 2 1 3 4 4 2 4 2 1 4 4 4 2 3 2 4 5 0 0 4 2 2 6 4 5 4 1 2 7 1 7 2 3 6 4 7 3 5 3 2 3 1 4 6 3 6 7 4 1 1 0 2 2 3 4 4 2 5 7 ...

output:

319941708
871406470
716326204
656940502
100714900

result:

ok 7 lines

Subtask #4:

score: 0
Time Limit Exceeded

Test #43:

score: 0
Time Limit Exceeded

input:

32767 32768
-1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50...

output:

431985922
394586018
431985922
469385826
506785730
469385826
431985922
469385826
431985922
469385826
506785730
469385826
431985922
394586018
357186114
319786210
357186114
394586018
431985922
394586018
357186114
394586018
431985922
469385826
506785730
469385826
431985922
394586018
357186114
319786210
...

result:


Subtask #5:

score: 0
Skipped

Dependency #4:

0%

Subtask #6:

score: 0
Time Limit Exceeded

Dependency #2:

100%
Accepted

Test #55:

score: 0
Time Limit Exceeded

input:

98261 98262
-1 0 0 1 2 2 4 5 3 8 6 6 1 10 13 10 9 5 12 11 18 17 20 4 18 19 24 11 26 27 24 29 17 29 25 34 7 7 13 21 16 9 23 38 33 25 28 21 37 48 40 46 43 38 49 27 41 22 42 39 58 36 56 32 42 61 22 30 36 47 68 67 59 66 58 23 3 52 39 44 12 8 51 26 74 76 81 65 53 19 59 90 20 83 54 90 77 37 70 67 68 48 73...

output:

732332002
281856764
14589944
411925198
494975700
394036962
773421578
775146066
4883078
260203704
903670862
346009340
587339956
274764376
460788066
389167006
366495594
540344200
552587736
827184842
811178920
435730860
31164648
948570022
596481960
285872536
249124126
542862090
457661798
194120298
6299...

result:


Subtask #7:

score: 0
Time Limit Exceeded

Dependency #3:

100%
Accepted

Test #61:

score: 0
Time Limit Exceeded

input:

2996 2704
-1 0 0 1 1 4 0 1 5 8 5 7 1 12 7 6 12 16 12 7 6 8 4 6 10 21 4 15 27 0 22 12 6 4 16 33 32 18 29 16 32 13 26 18 14 2 12 46 17 1 32 33 26 9 4 39 11 38 51 12 16 48 4 26 13 54 38 46 67 53 67 61 49 17 46 59 70 0 50 29 3 79 6 59 54 82 79 82 39 83 47 62 71 77 93 88 40 85 72 39 61 83 81 89 13 70 44 ...

output:

196037954
353332532
474467362
266572792
133541752
53461032
660114606
850761148
477663050
123824756
363114082
872464786
443857902
566147860
425391966
615113190
557952372
492810162
46040422
829723178
734786500
77970070
304364056
421827402
410653676
699128748
604978864
33254594
555442082
407003562
1477...

result:


Subtask #8:

score: 0
Skipped

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

0%