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Submission #824933

# Submission time Handle Problem Language Result Execution time Memory
824933 2023-08-14T12:02:36 Z vnm06 Aliens (IOI16_aliens) C++14
100 / 100
 101 ms 9008 KB 
#include "aliens.h"
#include<bits/stdc++.h>
using namespace std;

struct line
{
    long long res, cf, tm;
    long long brp;
    line() {}
    line(long long a, long long b, long long c, long long d)
    {
        res=a;
        cf=b;
        tm=c;
        brp=d;
    }
};

long long N;
pair<long long, long long> pr[100005];

long long id=0;
long long T, ans, totbr;
vector<line> lines;

void add_line(long long k)
{
    long long res, br, tm, cf;
    while(id!=lines.size()-1 && lines[id+1].tm<=pr[k].second) id++;
        res=lines[id].res+(pr[k].second-lines[id].cf+1)*(pr[k].second-lines[id].cf+1)+T;
        br=lines[id].brp+1;

    if(k==N-1)
    {
        ans=res;
        totbr=br;
    }
    else
    {
        cf=pr[k+1].first;
        if(cf<=pr[k].second) res-=(pr[k].second-cf+1)*(pr[k].second-cf+1);
        long long tN=lines.size();
        while(tN>id)
        {
            long long vr=lines[tN-1].tm, res2=lines[tN-1].res, cf2=lines[tN-1].cf;
            if((vr-cf+1)*(vr-cf+1)+res<=(vr-cf2+1)*(vr-cf2+1)+res2) tN--;
            else break;
        }
        lines.resize(tN);
        if(tN==id) lines.push_back(line(res, cf, -1, br));
        else
        {
            long long vr=lines[tN-1].tm, res2=lines[tN-1].res, cf2=lines[tN-1].cf, tm;
            tm=(res+(cf-1)*(cf-1)-(cf2-1)*(cf2-1)-res2)/(2*cf-2*cf2);
            if((res+(cf-1)*(cf-1)-(cf2-1)*(cf2-1)-res2)%(2*cf-2*cf2)) tm++;
            lines.push_back(line(res, cf, tm, br));
        }
    }
}

pair<long long, long long> solve()
{
    id=0;
    lines.resize(0);
    lines.push_back(line(0, pr[0].first, -1, 0));
    for(long long i=0; i<N; i++) add_line(i); ///cout<<lines[lines.size()-1].res<<' '<<lines[lines.size()-1].cf<<" "<<lines[lines.size()-1].brp<<endl;}
    return {totbr, ans};
}

long long take_photos(int n, int m, int k, std::vector<int> r, std::vector<int> c)
{
    N=n;
    for(int i=0; i<n; i++) if(r[i]>c[i]) swap(r[i], c[i]);
    for(int i=0; i<n; i++) pr[i]={r[i], c[i]};
    sort(pr, pr+N);
    long long id=0;
    for(long long i=1; i<N; i++)
    {
        if(pr[i].second<=pr[id].second) continue;
        if(pr[i].first!=pr[id].first) id++;
        swap(pr[id], pr[i]);
    }
    N=n=id+1;
    k=min(k, n);
    ///for(long long i=0; i<n; i++) cout<<pr[i].first<<" "<<pr[i].second<<endl;
    long long le=0, ri=1e12;
    while(ri-le>1)
    {
        long long mid=(le+ri)/2;
        T=mid;
        pair<long long, long long> pr=solve();
        ///cout<<T<<" "<<pr.second<<" "<<pr.first<<endl;
        if(pr.first==k) return pr.second-mid*k;
        else if(pr.first<k) ri=mid;
        else le=mid;
    }
        T=le;
        pair<long long, long long> pr=solve();
    return pr.second-T*k;
}

Compilation message

aliens.cpp: In function 'void add_line(long long int)':
aliens.cpp:29:13: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<line>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |     while(id!=lines.size()-1 && lines[id+1].tm<=pr[k].second) id++;
      |           ~~^~~~~~~~~~~~~~~~
aliens.cpp:53:23: warning: unused variable 'vr' [-Wunused-variable]
   53 |             long long vr=lines[tN-1].tm, res2=lines[tN-1].res, cf2=lines[tN-1].cf, tm;
      |                       ^~
aliens.cpp:28:24: warning: unused variable 'tm' [-Wunused-variable]
   28 |     long long res, br, tm, cf;
      |                        ^~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 0 ms 212 KB Correct answer: answer = 7550
15 Correct 0 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 1
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 1
4 Correct 0 ms 212 KB Correct answer: answer = 5
5 Correct 0 ms 212 KB Correct answer: answer = 41
6 Correct 0 ms 212 KB Correct answer: answer = 71923
7 Correct 0 ms 212 KB Correct answer: answer = 77137
8 Correct 1 ms 340 KB Correct answer: answer = 764
9 Correct 0 ms 212 KB Correct answer: answer = 250000
10 Correct 1 ms 340 KB Correct answer: answer = 500
11 Correct 1 ms 212 KB Correct answer: answer = 32
12 Correct 1 ms 212 KB Correct answer: answer = 130050
13 Correct 1 ms 340 KB Correct answer: answer = 5110
14 Correct 0 ms 212 KB Correct answer: answer = 2626
15 Correct 1 ms 212 KB Correct answer: answer = 796
16 Correct 1 ms 340 KB Correct answer: answer = 7580
17 Correct 1 ms 340 KB Correct answer: answer = 1904
18 Correct 0 ms 212 KB Correct answer: answer = 996004
19 Correct 1 ms 212 KB Correct answer: answer = 38817
20 Correct 1 ms 212 KB Correct answer: answer = 4096
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 1
23 Correct 1 ms 340 KB Correct answer: answer = 2040
24 Correct 0 ms 212 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 0 ms 212 KB Correct answer: answer = 7550
15 Correct 0 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 0 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 0 ms 212 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 212 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 0 ms 212 KB Correct answer: answer = 2626
35 Correct 1 ms 212 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 340 KB Correct answer: answer = 1904
38 Correct 0 ms 212 KB Correct answer: answer = 996004
39 Correct 1 ms 212 KB Correct answer: answer = 38817
40 Correct 1 ms 212 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 0 ms 212 KB Correct answer: answer = 2
45 Correct 0 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 0 ms 212 KB Correct answer: answer = 996004
53 Correct 0 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 212 KB Correct answer: answer = 990781
55 Correct 0 ms 212 KB Correct answer: answer = 996545
56 Correct 0 ms 212 KB Correct answer: answer = 484
57 Correct 0 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 340 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 0 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 212 KB Correct answer: answer = 758932
63 Correct 0 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 0 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 0 ms 212 KB Correct answer: answer = 1000000
69 Correct 0 ms 212 KB Correct answer: answer = 994009
70 Correct 0 ms 212 KB Correct answer: answer = 59315
71 Correct 0 ms 212 KB Correct answer: answer = 25454
72 Correct 1 ms 212 KB Correct answer: answer = 1504
73 Correct 1 ms 212 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 0 ms 212 KB Correct answer: answer = 158008
76 Correct 1 ms 212 KB Correct answer: answer = 51860
77 Correct 1 ms 212 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 0 ms 212 KB Correct answer: answer = 7550
15 Correct 0 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 0 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 0 ms 212 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 212 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 0 ms 212 KB Correct answer: answer = 2626
35 Correct 1 ms 212 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 340 KB Correct answer: answer = 1904
38 Correct 0 ms 212 KB Correct answer: answer = 996004
39 Correct 1 ms 212 KB Correct answer: answer = 38817
40 Correct 1 ms 212 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 0 ms 212 KB Correct answer: answer = 2
45 Correct 0 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 0 ms 212 KB Correct answer: answer = 996004
53 Correct 0 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 212 KB Correct answer: answer = 990781
55 Correct 0 ms 212 KB Correct answer: answer = 996545
56 Correct 0 ms 212 KB Correct answer: answer = 484
57 Correct 0 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 340 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 0 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 212 KB Correct answer: answer = 758932
63 Correct 0 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 0 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 0 ms 212 KB Correct answer: answer = 1000000
69 Correct 0 ms 212 KB Correct answer: answer = 994009
70 Correct 0 ms 212 KB Correct answer: answer = 59315
71 Correct 0 ms 212 KB Correct answer: answer = 25454
72 Correct 1 ms 212 KB Correct answer: answer = 1504
73 Correct 1 ms 212 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 0 ms 212 KB Correct answer: answer = 158008
76 Correct 1 ms 212 KB Correct answer: answer = 51860
77 Correct 1 ms 212 KB Correct answer: answer = 12985
78 Correct 1 ms 340 KB Correct answer: answer = 997864126212
79 Correct 1 ms 340 KB Correct answer: answer = 998608411647
80 Correct 1 ms 340 KB Correct answer: answer = 995265560477
81 Correct 2 ms 468 KB Correct answer: answer = 10125000
82 Correct 2 ms 596 KB Correct answer: answer = 2291668
83 Correct 2 ms 468 KB Correct answer: answer = 42388
84 Correct 2 ms 468 KB Correct answer: answer = 10318
85 Correct 2 ms 468 KB Correct answer: answer = 3416
86 Correct 1 ms 340 KB Correct answer: answer = 331708193881
87 Correct 4 ms 468 KB Correct answer: answer = 2861193756
88 Correct 4 ms 596 KB Correct answer: answer = 114646930
89 Correct 3 ms 724 KB Correct answer: answer = 9280921
90 Correct 4 ms 644 KB Correct answer: answer = 999984053400
91 Correct 4 ms 516 KB Correct answer: answer = 750935949134
92 Correct 1 ms 468 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 468 KB Correct answer: answer = 998762383161
94 Correct 2 ms 468 KB Correct answer: answer = 23017412908
95 Correct 1 ms 468 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 3 ms 632 KB Correct answer: answer = 1824916
98 Correct 4 ms 596 KB Correct answer: answer = 10680029
99 Correct 3 ms 668 KB Correct answer: answer = 18351700
100 Correct 1 ms 468 KB Correct answer: answer = 16040026
101 Correct 1 ms 468 KB Correct answer: answer = 253968628325
102 Correct 3 ms 468 KB Correct answer: answer = 10267
103 Correct 4 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 468 KB Correct answer: answer = 78024964781
105 Correct 1 ms 444 KB Correct answer: answer = 9866346457
106 Correct 2 ms 448 KB Correct answer: answer = 3327720949
107 Correct 1 ms 468 KB Correct answer: answer = 86064128360
108 Correct 1 ms 468 KB Correct answer: answer = 12698259150
109 Correct 3 ms 596 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 0 ms 212 KB Correct answer: answer = 7550
15 Correct 0 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 0 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 0 ms 212 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 212 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 0 ms 212 KB Correct answer: answer = 2626
35 Correct 1 ms 212 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 340 KB Correct answer: answer = 1904
38 Correct 0 ms 212 KB Correct answer: answer = 996004
39 Correct 1 ms 212 KB Correct answer: answer = 38817
40 Correct 1 ms 212 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 0 ms 212 KB Correct answer: answer = 2
45 Correct 0 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 0 ms 212 KB Correct answer: answer = 996004
53 Correct 0 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 212 KB Correct answer: answer = 990781
55 Correct 0 ms 212 KB Correct answer: answer = 996545
56 Correct 0 ms 212 KB Correct answer: answer = 484
57 Correct 0 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 340 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 0 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 212 KB Correct answer: answer = 758932
63 Correct 0 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 0 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 0 ms 212 KB Correct answer: answer = 1000000
69 Correct 0 ms 212 KB Correct answer: answer = 994009
70 Correct 0 ms 212 KB Correct answer: answer = 59315
71 Correct 0 ms 212 KB Correct answer: answer = 25454
72 Correct 1 ms 212 KB Correct answer: answer = 1504
73 Correct 1 ms 212 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 0 ms 212 KB Correct answer: answer = 158008
76 Correct 1 ms 212 KB Correct answer: answer = 51860
77 Correct 1 ms 212 KB Correct answer: answer = 12985
78 Correct 1 ms 340 KB Correct answer: answer = 997864126212
79 Correct 1 ms 340 KB Correct answer: answer = 998608411647
80 Correct 1 ms 340 KB Correct answer: answer = 995265560477
81 Correct 2 ms 468 KB Correct answer: answer = 10125000
82 Correct 2 ms 596 KB Correct answer: answer = 2291668
83 Correct 2 ms 468 KB Correct answer: answer = 42388
84 Correct 2 ms 468 KB Correct answer: answer = 10318
85 Correct 2 ms 468 KB Correct answer: answer = 3416
86 Correct 1 ms 340 KB Correct answer: answer = 331708193881
87 Correct 4 ms 468 KB Correct answer: answer = 2861193756
88 Correct 4 ms 596 KB Correct answer: answer = 114646930
89 Correct 3 ms 724 KB Correct answer: answer = 9280921
90 Correct 4 ms 644 KB Correct answer: answer = 999984053400
91 Correct 4 ms 516 KB Correct answer: answer = 750935949134
92 Correct 1 ms 468 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 468 KB Correct answer: answer = 998762383161
94 Correct 2 ms 468 KB Correct answer: answer = 23017412908
95 Correct 1 ms 468 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 3 ms 632 KB Correct answer: answer = 1824916
98 Correct 4 ms 596 KB Correct answer: answer = 10680029
99 Correct 3 ms 668 KB Correct answer: answer = 18351700
100 Correct 1 ms 468 KB Correct answer: answer = 16040026
101 Correct 1 ms 468 KB Correct answer: answer = 253968628325
102 Correct 3 ms 468 KB Correct answer: answer = 10267
103 Correct 4 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 468 KB Correct answer: answer = 78024964781
105 Correct 1 ms 444 KB Correct answer: answer = 9866346457
106 Correct 2 ms 448 KB Correct answer: answer = 3327720949
107 Correct 1 ms 468 KB Correct answer: answer = 86064128360
108 Correct 1 ms 468 KB Correct answer: answer = 12698259150
109 Correct 3 ms 596 KB Correct answer: answer = 1185259288
110 Correct 11 ms 2488 KB Correct answer: answer = 999889968863
111 Correct 12 ms 2488 KB Correct answer: answer = 999861384931
112 Correct 11 ms 2500 KB Correct answer: answer = 999811809929
113 Correct 11 ms 2516 KB Correct answer: answer = 999869756441
114 Correct 19 ms 3500 KB Correct answer: answer = 1700000000
115 Correct 26 ms 4544 KB Correct answer: answer = 131666670
116 Correct 6 ms 1616 KB Correct answer: answer = 89478486
117 Correct 13 ms 1616 KB Correct answer: answer = 4971040
118 Correct 10 ms 1616 KB Correct answer: answer = 2711494
119 Correct 31 ms 4516 KB Correct answer: answer = 25252530
120 Correct 26 ms 4612 KB Correct answer: answer = 62500000
121 Correct 15 ms 2480 KB Correct answer: answer = 333175097780
122 Correct 24 ms 2484 KB Correct answer: answer = 33121180179
123 Correct 39 ms 2572 KB Correct answer: answer = 9802314015
124 Correct 29 ms 4604 KB Correct answer: answer = 32567551
125 Correct 33 ms 4644 KB Correct answer: answer = 997525000000
126 Correct 32 ms 2560 KB Correct answer: answer = 752723538884
127 Correct 8 ms 2484 KB Correct answer: answer = 1000000000000
128 Correct 11 ms 2488 KB Correct answer: answer = 999978000121
129 Correct 11 ms 2516 KB Correct answer: answer = 745986144735
130 Correct 7 ms 2004 KB Correct answer: answer = 2
131 Correct 22 ms 4588 KB Correct answer: answer = 277966670
132 Correct 12 ms 2448 KB Correct answer: answer = 2500900082
133 Correct 12 ms 2388 KB Correct answer: answer = 301248349636
134 Correct 18 ms 2008 KB Correct answer: answer = 14118891
135 Correct 11 ms 2516 KB Correct answer: answer = 14384977265
136 Correct 11 ms 2488 KB Correct answer: answer = 3681368330
137 Correct 11 ms 2492 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 0 ms 212 KB Correct answer: answer = 7550
15 Correct 0 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 0 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 0 ms 212 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 212 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 0 ms 212 KB Correct answer: answer = 2626
35 Correct 1 ms 212 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 340 KB Correct answer: answer = 1904
38 Correct 0 ms 212 KB Correct answer: answer = 996004
39 Correct 1 ms 212 KB Correct answer: answer = 38817
40 Correct 1 ms 212 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 0 ms 212 KB Correct answer: answer = 2
45 Correct 0 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 0 ms 212 KB Correct answer: answer = 996004
53 Correct 0 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 212 KB Correct answer: answer = 990781
55 Correct 0 ms 212 KB Correct answer: answer = 996545
56 Correct 0 ms 212 KB Correct answer: answer = 484
57 Correct 0 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 340 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 0 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 212 KB Correct answer: answer = 758932
63 Correct 0 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 0 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 0 ms 212 KB Correct answer: answer = 1000000
69 Correct 0 ms 212 KB Correct answer: answer = 994009
70 Correct 0 ms 212 KB Correct answer: answer = 59315
71 Correct 0 ms 212 KB Correct answer: answer = 25454
72 Correct 1 ms 212 KB Correct answer: answer = 1504
73 Correct 1 ms 212 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 0 ms 212 KB Correct answer: answer = 158008
76 Correct 1 ms 212 KB Correct answer: answer = 51860
77 Correct 1 ms 212 KB Correct answer: answer = 12985
78 Correct 1 ms 340 KB Correct answer: answer = 997864126212
79 Correct 1 ms 340 KB Correct answer: answer = 998608411647
80 Correct 1 ms 340 KB Correct answer: answer = 995265560477
81 Correct 2 ms 468 KB Correct answer: answer = 10125000
82 Correct 2 ms 596 KB Correct answer: answer = 2291668
83 Correct 2 ms 468 KB Correct answer: answer = 42388
84 Correct 2 ms 468 KB Correct answer: answer = 10318
85 Correct 2 ms 468 KB Correct answer: answer = 3416
86 Correct 1 ms 340 KB Correct answer: answer = 331708193881
87 Correct 4 ms 468 KB Correct answer: answer = 2861193756
88 Correct 4 ms 596 KB Correct answer: answer = 114646930
89 Correct 3 ms 724 KB Correct answer: answer = 9280921
90 Correct 4 ms 644 KB Correct answer: answer = 999984053400
91 Correct 4 ms 516 KB Correct answer: answer = 750935949134
92 Correct 1 ms 468 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 468 KB Correct answer: answer = 998762383161
94 Correct 2 ms 468 KB Correct answer: answer = 23017412908
95 Correct 1 ms 468 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 3 ms 632 KB Correct answer: answer = 1824916
98 Correct 4 ms 596 KB Correct answer: answer = 10680029
99 Correct 3 ms 668 KB Correct answer: answer = 18351700
100 Correct 1 ms 468 KB Correct answer: answer = 16040026
101 Correct 1 ms 468 KB Correct answer: answer = 253968628325
102 Correct 3 ms 468 KB Correct answer: answer = 10267
103 Correct 4 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 468 KB Correct answer: answer = 78024964781
105 Correct 1 ms 444 KB Correct answer: answer = 9866346457
106 Correct 2 ms 448 KB Correct answer: answer = 3327720949
107 Correct 1 ms 468 KB Correct answer: answer = 86064128360
108 Correct 1 ms 468 KB Correct answer: answer = 12698259150
109 Correct 3 ms 596 KB Correct answer: answer = 1185259288
110 Correct 11 ms 2488 KB Correct answer: answer = 999889968863
111 Correct 12 ms 2488 KB Correct answer: answer = 999861384931
112 Correct 11 ms 2500 KB Correct answer: answer = 999811809929
113 Correct 11 ms 2516 KB Correct answer: answer = 999869756441
114 Correct 19 ms 3500 KB Correct answer: answer = 1700000000
115 Correct 26 ms 4544 KB Correct answer: answer = 131666670
116 Correct 6 ms 1616 KB Correct answer: answer = 89478486
117 Correct 13 ms 1616 KB Correct answer: answer = 4971040
118 Correct 10 ms 1616 KB Correct answer: answer = 2711494
119 Correct 31 ms 4516 KB Correct answer: answer = 25252530
120 Correct 26 ms 4612 KB Correct answer: answer = 62500000
121 Correct 15 ms 2480 KB Correct answer: answer = 333175097780
122 Correct 24 ms 2484 KB Correct answer: answer = 33121180179
123 Correct 39 ms 2572 KB Correct answer: answer = 9802314015
124 Correct 29 ms 4604 KB Correct answer: answer = 32567551
125 Correct 33 ms 4644 KB Correct answer: answer = 997525000000
126 Correct 32 ms 2560 KB Correct answer: answer = 752723538884
127 Correct 8 ms 2484 KB Correct answer: answer = 1000000000000
128 Correct 11 ms 2488 KB Correct answer: answer = 999978000121
129 Correct 11 ms 2516 KB Correct answer: answer = 745986144735
130 Correct 7 ms 2004 KB Correct answer: answer = 2
131 Correct 22 ms 4588 KB Correct answer: answer = 277966670
132 Correct 12 ms 2448 KB Correct answer: answer = 2500900082
133 Correct 12 ms 2388 KB Correct answer: answer = 301248349636
134 Correct 18 ms 2008 KB Correct answer: answer = 14118891
135 Correct 11 ms 2516 KB Correct answer: answer = 14384977265
136 Correct 11 ms 2488 KB Correct answer: answer = 3681368330
137 Correct 11 ms 2492 KB Correct answer: answer = 2720316816
138 Correct 24 ms 4672 KB Correct answer: answer = 999976000144
139 Correct 22 ms 4692 KB Correct answer: answer = 999856102410
140 Correct 22 ms 4804 KB Correct answer: answer = 999958401531
141 Correct 23 ms 4676 KB Correct answer: answer = 999769649944
142 Correct 26 ms 4780 KB Correct answer: answer = 999874525918
143 Correct 34 ms 6784 KB Correct answer: answer = 6050000000
144 Correct 42 ms 6720 KB Correct answer: answer = 1112500000
145 Correct 12 ms 3128 KB Correct answer: answer = 4294967296
146 Correct 40 ms 5288 KB Correct answer: answer = 87652406
147 Correct 43 ms 5268 KB Correct answer: answer = 6297664
148 Correct 47 ms 5288 KB Correct answer: answer = 196612
149 Correct 72 ms 8764 KB Correct answer: answer = 15015100
150 Correct 68 ms 8796 KB Correct answer: answer = 25000000
151 Correct 28 ms 4692 KB Correct answer: answer = 333230209550
152 Correct 75 ms 5044 KB Correct answer: answer = 917123769
153 Correct 101 ms 9008 KB Correct answer: answer = 95162
154 Correct 54 ms 8764 KB Correct answer: answer = 382616191
155 Correct 68 ms 8872 KB Correct answer: answer = 990033333400
156 Correct 83 ms 8884 KB Correct answer: answer = 990000100000
157 Correct 93 ms 6964 KB Correct answer: answer = 749998188180
158 Correct 16 ms 4668 KB Correct answer: answer = 1000000000000
159 Correct 22 ms 4800 KB Correct answer: answer = 999988000036
160 Correct 22 ms 4804 KB Correct answer: answer = 744929274393
161 Correct 14 ms 3796 KB Correct answer: answer = 2
162 Correct 80 ms 8832 KB Correct answer: answer = 1300024
163 Correct 34 ms 6720 KB Correct answer: answer = 5000700010
164 Correct 23 ms 4668 KB Correct answer: answer = 354997100800
165 Correct 51 ms 3596 KB Correct answer: answer = 257000
166 Correct 45 ms 4644 KB Correct answer: answer = 3765323
167 Correct 43 ms 4592 KB Correct answer: answer = 1525903
168 Correct 22 ms 4764 KB Correct answer: answer = 67618137730
169 Correct 22 ms 4804 KB Correct answer: answer = 12656680171
170 Correct 24 ms 4796 KB Correct answer: answer = 579831736
171 Correct 45 ms 5308 KB Correct answer: answer = 23605611
172 Correct 24 ms 4916 KB Correct answer: answer = 7052481200
173 Correct 28 ms 5380 KB Correct answer: answer = 1314039500
174 Correct 35 ms 5936 KB Correct answer: answer = 302484000
175 Correct 58 ms 5920 KB Correct answer: answer = 52348480