oj.uz

Submission #43859

# Submission time Handle Problem Language Result Execution time Memory
43859 2018-03-25T14:33:19 Z PowerOfNinjaGo Aliens (IOI16_aliens) C++14
100 / 100
 215 ms 59348 KB 
//Power Of Ninja Go
#include <bits/stdc++.h>
#ifdef atom
    #include "grader.cpp"
#else
    #include "aliens.h"
#endif
using namespace std;
typedef long long ll; typedef pair<int, int> ii;
#define X first
#define Y second
#define vi vector<int>
#define vii vector< ii >
#define pb push_back
struct line
{
    ll m, b;
    int k;
    line()
    {
        m = 0, b = 4e18; k = 0;
    }
    line(ll _m, ll _b, int _k)
    {
        m = _m; b = _b; k = _k;
    }
    ll f(int x){ return m*x+b; }
};
bool lessthan(line A, line B, int x)
{
    ll y1 = A.f(x), y2 = B.f(x);
    if(y1 != y2) return y1< y2;
    return A.k< B.k;
}
const int maxn = 1e5+5;
const int maxm = 1e6+5;
int n, m;
ll dp[maxn];
int opt[maxn];
vector<line> hull;
int ptr = 0;
bool bad(line &t1, line &t2, line &t3)
{
    return 1.00*(t2.b-t1.b)*(t1.m-t3.m)> 1.00*(t3.b-t1.b)*(t1.m-t2.m);
}
void add(line t)
{
    hull.pb(t);
    while(hull.size()> 2 && bad(hull[hull.size()-3], hull[hull.size()-2], hull.back()))
        hull.erase(hull.end()-2);
    if(ptr>= hull.size()) ptr = hull.size()-1;
    //printf("hull size is %d\n", hull.size());
}
line ask(int x)
{
    while(ptr+1< hull.size() && lessthan(hull[ptr+1], hull[ptr], x)) ptr++;
    return hull[ptr];
}
vii vec, tmp;
vi r, c;
bool cmp(ii A, ii B)
{
    if(A.X != B.X) return A.X< B.X;
    return A.Y> B.Y;
}
pair<long long, int> trial(ll lambda)
{
    ptr = 0;
    hull.clear();
    add(line(-2LL*r[0], 1LL*r[0]*r[0]-2*r[0], 0));
    for(int i = 0; i< n; i++)
    {
        line res = ask(c[i]);
        //printf("use line %lld %lld\n", res.m, res.b);
        opt[i] = res.k+1;
        dp[i] = res.f(c[i])+1LL*c[i]*c[i]+2*c[i]+lambda+1;
        //printf("dp[%d] = %lld\n", i, dp[i]);
        //if(i+1< n) printf("push m = %lld b = %lld\n", -2LL*r[i+1], dp[i]+1LL*r[i+1]*r[i+1]-2*r[i+1]-1LL*mag*mag);
        if(i+1< n)
        {
            int mag = max(0, c[i]-r[i+1]+1);
            add(line(-2LL*r[i+1], dp[i]+1LL*r[i+1]*r[i+1]-2*r[i+1]-1LL*mag*mag, opt[i]));
        }
    }
    return make_pair(dp[n-1], opt[n-1]);
}
long long take_photos(int N, int M, int K, std::vector<int> R, std::vector<int> C)
{
    n = N; m = M;
    for(int i = 0; i< n; i++)
    {
        if(R[i]<= C[i]) vec.pb(ii(R[i], C[i]));
        else vec.pb(ii(C[i], R[i]));
    }
    tmp = vec;
    vec.clear();
    sort(tmp.begin(), tmp.end(), cmp);
    for(auto k : tmp)
    {
        if(vec.empty() || k.Y> vec.back().Y) vec.pb(k);
    }
    n = vec.size();
    for(int i = 0; i< n; i++) r.pb(vec[i].X), c.pb(vec[i].Y);
    //for(int i = 0; i< n; i++) printf("%d %d\n", r[i], c[i]);
    ll lo = 0, hi = 1LL*m*m;
    while(lo< hi)
    {
        ll mid = (lo+hi)/2;
        auto res = trial(mid);
        //printf("%lld: (%lld %d)\n", mid, res.X, res.Y);
        if(res.Y<= K) hi = mid;
        else lo = mid+1;
    }
    //printf("0: %lld %d\n", trial(0).X, trial(0).Y);
    return trial(lo).X-1LL*K*lo;
}

Compilation message

aliens.cpp: In function 'void add(line)':
aliens.cpp:51:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if(ptr>= hull.size()) ptr = hull.size()-1;
           ^
aliens.cpp: In function 'line ask(int)':
aliens.cpp:56:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while(ptr+1< hull.size() && lessthan(hull[ptr+1], hull[ptr], x)) ptr++;
                ^

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 248 KB Correct answer: answer = 4
2 Correct 2 ms 352 KB Correct answer: answer = 4
3 Correct 2 ms 404 KB Correct answer: answer = 4
4 Correct 1 ms 404 KB Correct answer: answer = 12
5 Correct 1 ms 460 KB Correct answer: answer = 52
6 Correct 1 ms 532 KB Correct answer: answer = 210
7 Correct 2 ms 548 KB Correct answer: answer = 88
8 Correct 2 ms 548 KB Correct answer: answer = 7696
9 Correct 1 ms 596 KB Correct answer: answer = 1
10 Correct 1 ms 600 KB Correct answer: answer = 2374
11 Correct 1 ms 600 KB Correct answer: answer = 9502
12 Correct 1 ms 716 KB Correct answer: answer = 49
13 Correct 1 ms 716 KB Correct answer: answer = 151
14 Correct 1 ms 716 KB Correct answer: answer = 7550
15 Correct 1 ms 716 KB Correct answer: answer = 7220
16 Correct 1 ms 716 KB Correct answer: answer = 7550
17 Correct 2 ms 716 KB Correct answer: answer = 10000
18 Correct 2 ms 716 KB Correct answer: answer = 10000
19 Correct 1 ms 716 KB Correct answer: answer = 624
20 Correct 2 ms 740 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 740 KB Correct answer: answer = 1
2 Correct 2 ms 740 KB Correct answer: answer = 4
3 Correct 1 ms 740 KB Correct answer: answer = 1
4 Correct 1 ms 740 KB Correct answer: answer = 5
5 Correct 1 ms 740 KB Correct answer: answer = 41
6 Correct 2 ms 740 KB Correct answer: answer = 71923
7 Correct 2 ms 740 KB Correct answer: answer = 77137
8 Correct 2 ms 740 KB Correct answer: answer = 764
9 Correct 2 ms 740 KB Correct answer: answer = 250000
10 Correct 2 ms 740 KB Correct answer: answer = 500
11 Correct 2 ms 740 KB Correct answer: answer = 32
12 Correct 2 ms 740 KB Correct answer: answer = 130050
13 Correct 2 ms 740 KB Correct answer: answer = 5110
14 Correct 2 ms 740 KB Correct answer: answer = 2626
15 Correct 2 ms 740 KB Correct answer: answer = 796
16 Correct 2 ms 740 KB Correct answer: answer = 7580
17 Correct 2 ms 740 KB Correct answer: answer = 1904
18 Correct 2 ms 740 KB Correct answer: answer = 996004
19 Correct 2 ms 740 KB Correct answer: answer = 38817
20 Correct 3 ms 740 KB Correct answer: answer = 4096
21 Correct 1 ms 740 KB Correct answer: answer = 1
22 Correct 2 ms 740 KB Correct answer: answer = 1
23 Correct 2 ms 740 KB Correct answer: answer = 2040
24 Correct 1 ms 740 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 248 KB Correct answer: answer = 4
2 Correct 2 ms 352 KB Correct answer: answer = 4
3 Correct 2 ms 404 KB Correct answer: answer = 4
4 Correct 1 ms 404 KB Correct answer: answer = 12
5 Correct 1 ms 460 KB Correct answer: answer = 52
6 Correct 1 ms 532 KB Correct answer: answer = 210
7 Correct 2 ms 548 KB Correct answer: answer = 88
8 Correct 2 ms 548 KB Correct answer: answer = 7696
9 Correct 1 ms 596 KB Correct answer: answer = 1
10 Correct 1 ms 600 KB Correct answer: answer = 2374
11 Correct 1 ms 600 KB Correct answer: answer = 9502
12 Correct 1 ms 716 KB Correct answer: answer = 49
13 Correct 1 ms 716 KB Correct answer: answer = 151
14 Correct 1 ms 716 KB Correct answer: answer = 7550
15 Correct 1 ms 716 KB Correct answer: answer = 7220
16 Correct 1 ms 716 KB Correct answer: answer = 7550
17 Correct 2 ms 716 KB Correct answer: answer = 10000
18 Correct 2 ms 716 KB Correct answer: answer = 10000
19 Correct 1 ms 716 KB Correct answer: answer = 624
20 Correct 2 ms 740 KB Correct answer: answer = 10000
21 Correct 1 ms 740 KB Correct answer: answer = 1
22 Correct 2 ms 740 KB Correct answer: answer = 4
23 Correct 1 ms 740 KB Correct answer: answer = 1
24 Correct 1 ms 740 KB Correct answer: answer = 5
25 Correct 1 ms 740 KB Correct answer: answer = 41
26 Correct 2 ms 740 KB Correct answer: answer = 71923
27 Correct 2 ms 740 KB Correct answer: answer = 77137
28 Correct 2 ms 740 KB Correct answer: answer = 764
29 Correct 2 ms 740 KB Correct answer: answer = 250000
30 Correct 2 ms 740 KB Correct answer: answer = 500
31 Correct 2 ms 740 KB Correct answer: answer = 32
32 Correct 2 ms 740 KB Correct answer: answer = 130050
33 Correct 2 ms 740 KB Correct answer: answer = 5110
34 Correct 2 ms 740 KB Correct answer: answer = 2626
35 Correct 2 ms 740 KB Correct answer: answer = 796
36 Correct 2 ms 740 KB Correct answer: answer = 7580
37 Correct 2 ms 740 KB Correct answer: answer = 1904
38 Correct 2 ms 740 KB Correct answer: answer = 996004
39 Correct 2 ms 740 KB Correct answer: answer = 38817
40 Correct 3 ms 740 KB Correct answer: answer = 4096
41 Correct 1 ms 740 KB Correct answer: answer = 1
42 Correct 2 ms 740 KB Correct answer: answer = 1
43 Correct 2 ms 740 KB Correct answer: answer = 2040
44 Correct 1 ms 740 KB Correct answer: answer = 2
45 Correct 1 ms 740 KB Correct answer: answer = 4
46 Correct 2 ms 740 KB Correct answer: answer = 9
47 Correct 1 ms 740 KB Correct answer: answer = 9
48 Correct 1 ms 740 KB Correct answer: answer = 21
49 Correct 1 ms 740 KB Correct answer: answer = 71
50 Correct 1 ms 740 KB Correct answer: answer = 77
51 Correct 2 ms 740 KB Correct answer: answer = 400
52 Correct 2 ms 740 KB Correct answer: answer = 996004
53 Correct 2 ms 740 KB Correct answer: answer = 997310
54 Correct 2 ms 740 KB Correct answer: answer = 990781
55 Correct 2 ms 740 KB Correct answer: answer = 996545
56 Correct 2 ms 740 KB Correct answer: answer = 484
57 Correct 2 ms 740 KB Correct answer: answer = 484
58 Correct 2 ms 740 KB Correct answer: answer = 63501
59 Correct 2 ms 740 KB Correct answer: answer = 323501
60 Correct 2 ms 740 KB Correct answer: answer = 752500
61 Correct 2 ms 740 KB Correct answer: answer = 761480
62 Correct 2 ms 740 KB Correct answer: answer = 758932
63 Correct 1 ms 740 KB Correct answer: answer = 1000000
64 Correct 2 ms 740 KB Correct answer: answer = 750500
65 Correct 2 ms 740 KB Correct answer: answer = 1000000
66 Correct 2 ms 740 KB Correct answer: answer = 250000
67 Correct 2 ms 740 KB Correct answer: answer = 250000
68 Correct 2 ms 740 KB Correct answer: answer = 1000000
69 Correct 2 ms 740 KB Correct answer: answer = 994009
70 Correct 2 ms 740 KB Correct answer: answer = 59315
71 Correct 2 ms 740 KB Correct answer: answer = 25454
72 Correct 2 ms 740 KB Correct answer: answer = 1504
73 Correct 2 ms 740 KB Correct answer: answer = 37486
74 Correct 2 ms 740 KB Correct answer: answer = 4284
75 Correct 2 ms 740 KB Correct answer: answer = 158008
76 Correct 2 ms 740 KB Correct answer: answer = 51860
77 Correct 2 ms 740 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 248 KB Correct answer: answer = 4
2 Correct 2 ms 352 KB Correct answer: answer = 4
3 Correct 2 ms 404 KB Correct answer: answer = 4
4 Correct 1 ms 404 KB Correct answer: answer = 12
5 Correct 1 ms 460 KB Correct answer: answer = 52
6 Correct 1 ms 532 KB Correct answer: answer = 210
7 Correct 2 ms 548 KB Correct answer: answer = 88
8 Correct 2 ms 548 KB Correct answer: answer = 7696
9 Correct 1 ms 596 KB Correct answer: answer = 1
10 Correct 1 ms 600 KB Correct answer: answer = 2374
11 Correct 1 ms 600 KB Correct answer: answer = 9502
12 Correct 1 ms 716 KB Correct answer: answer = 49
13 Correct 1 ms 716 KB Correct answer: answer = 151
14 Correct 1 ms 716 KB Correct answer: answer = 7550
15 Correct 1 ms 716 KB Correct answer: answer = 7220
16 Correct 1 ms 716 KB Correct answer: answer = 7550
17 Correct 2 ms 716 KB Correct answer: answer = 10000
18 Correct 2 ms 716 KB Correct answer: answer = 10000
19 Correct 1 ms 716 KB Correct answer: answer = 624
20 Correct 2 ms 740 KB Correct answer: answer = 10000
21 Correct 1 ms 740 KB Correct answer: answer = 1
22 Correct 2 ms 740 KB Correct answer: answer = 4
23 Correct 1 ms 740 KB Correct answer: answer = 1
24 Correct 1 ms 740 KB Correct answer: answer = 5
25 Correct 1 ms 740 KB Correct answer: answer = 41
26 Correct 2 ms 740 KB Correct answer: answer = 71923
27 Correct 2 ms 740 KB Correct answer: answer = 77137
28 Correct 2 ms 740 KB Correct answer: answer = 764
29 Correct 2 ms 740 KB Correct answer: answer = 250000
30 Correct 2 ms 740 KB Correct answer: answer = 500
31 Correct 2 ms 740 KB Correct answer: answer = 32
32 Correct 2 ms 740 KB Correct answer: answer = 130050
33 Correct 2 ms 740 KB Correct answer: answer = 5110
34 Correct 2 ms 740 KB Correct answer: answer = 2626
35 Correct 2 ms 740 KB Correct answer: answer = 796
36 Correct 2 ms 740 KB Correct answer: answer = 7580
37 Correct 2 ms 740 KB Correct answer: answer = 1904
38 Correct 2 ms 740 KB Correct answer: answer = 996004
39 Correct 2 ms 740 KB Correct answer: answer = 38817
40 Correct 3 ms 740 KB Correct answer: answer = 4096
41 Correct 1 ms 740 KB Correct answer: answer = 1
42 Correct 2 ms 740 KB Correct answer: answer = 1
43 Correct 2 ms 740 KB Correct answer: answer = 2040
44 Correct 1 ms 740 KB Correct answer: answer = 2
45 Correct 1 ms 740 KB Correct answer: answer = 4
46 Correct 2 ms 740 KB Correct answer: answer = 9
47 Correct 1 ms 740 KB Correct answer: answer = 9
48 Correct 1 ms 740 KB Correct answer: answer = 21
49 Correct 1 ms 740 KB Correct answer: answer = 71
50 Correct 1 ms 740 KB Correct answer: answer = 77
51 Correct 2 ms 740 KB Correct answer: answer = 400
52 Correct 2 ms 740 KB Correct answer: answer = 996004
53 Correct 2 ms 740 KB Correct answer: answer = 997310
54 Correct 2 ms 740 KB Correct answer: answer = 990781
55 Correct 2 ms 740 KB Correct answer: answer = 996545
56 Correct 2 ms 740 KB Correct answer: answer = 484
57 Correct 2 ms 740 KB Correct answer: answer = 484
58 Correct 2 ms 740 KB Correct answer: answer = 63501
59 Correct 2 ms 740 KB Correct answer: answer = 323501
60 Correct 2 ms 740 KB Correct answer: answer = 752500
61 Correct 2 ms 740 KB Correct answer: answer = 761480
62 Correct 2 ms 740 KB Correct answer: answer = 758932
63 Correct 1 ms 740 KB Correct answer: answer = 1000000
64 Correct 2 ms 740 KB Correct answer: answer = 750500
65 Correct 2 ms 740 KB Correct answer: answer = 1000000
66 Correct 2 ms 740 KB Correct answer: answer = 250000
67 Correct 2 ms 740 KB Correct answer: answer = 250000
68 Correct 2 ms 740 KB Correct answer: answer = 1000000
69 Correct 2 ms 740 KB Correct answer: answer = 994009
70 Correct 2 ms 740 KB Correct answer: answer = 59315
71 Correct 2 ms 740 KB Correct answer: answer = 25454
72 Correct 2 ms 740 KB Correct answer: answer = 1504
73 Correct 2 ms 740 KB Correct answer: answer = 37486
74 Correct 2 ms 740 KB Correct answer: answer = 4284
75 Correct 2 ms 740 KB Correct answer: answer = 158008
76 Correct 2 ms 740 KB Correct answer: answer = 51860
77 Correct 2 ms 740 KB Correct answer: answer = 12985
78 Correct 4 ms 740 KB Correct answer: answer = 997864126212
79 Correct 4 ms 740 KB Correct answer: answer = 998608411647
80 Correct 3 ms 740 KB Correct answer: answer = 995265560477
81 Correct 8 ms 876 KB Correct answer: answer = 10125000
82 Correct 7 ms 876 KB Correct answer: answer = 2291668
83 Correct 4 ms 876 KB Correct answer: answer = 42388
84 Correct 5 ms 876 KB Correct answer: answer = 10318
85 Correct 5 ms 876 KB Correct answer: answer = 3416
86 Correct 12 ms 876 KB Correct answer: answer = 331708193881
87 Correct 12 ms 876 KB Correct answer: answer = 2861193756
88 Correct 12 ms 876 KB Correct answer: answer = 114646930
89 Correct 7 ms 1004 KB Correct answer: answer = 9280921
90 Correct 10 ms 1132 KB Correct answer: answer = 999984053400
91 Correct 11 ms 1132 KB Correct answer: answer = 750935949134
92 Correct 3 ms 1132 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 1132 KB Correct answer: answer = 998762383161
94 Correct 9 ms 1132 KB Correct answer: answer = 23017412908
95 Correct 4 ms 1132 KB Correct answer: answer = 728143410622
96 Correct 2 ms 1132 KB Correct answer: answer = 2
97 Correct 8 ms 1132 KB Correct answer: answer = 1824916
98 Correct 7 ms 1132 KB Correct answer: answer = 10680029
99 Correct 11 ms 1132 KB Correct answer: answer = 18351700
100 Correct 11 ms 1132 KB Correct answer: answer = 16040026
101 Correct 4 ms 1132 KB Correct answer: answer = 253968628325
102 Correct 4 ms 1132 KB Correct answer: answer = 10267
103 Correct 9 ms 1132 KB Correct answer: answer = 2582408
104 Correct 3 ms 1132 KB Correct answer: answer = 78024964781
105 Correct 5 ms 1132 KB Correct answer: answer = 9866346457
106 Correct 4 ms 1132 KB Correct answer: answer = 3327720949
107 Correct 3 ms 1132 KB Correct answer: answer = 86064128360
108 Correct 4 ms 1132 KB Correct answer: answer = 12698259150
109 Correct 7 ms 1132 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 248 KB Correct answer: answer = 4
2 Correct 2 ms 352 KB Correct answer: answer = 4
3 Correct 2 ms 404 KB Correct answer: answer = 4
4 Correct 1 ms 404 KB Correct answer: answer = 12
5 Correct 1 ms 460 KB Correct answer: answer = 52
6 Correct 1 ms 532 KB Correct answer: answer = 210
7 Correct 2 ms 548 KB Correct answer: answer = 88
8 Correct 2 ms 548 KB Correct answer: answer = 7696
9 Correct 1 ms 596 KB Correct answer: answer = 1
10 Correct 1 ms 600 KB Correct answer: answer = 2374
11 Correct 1 ms 600 KB Correct answer: answer = 9502
12 Correct 1 ms 716 KB Correct answer: answer = 49
13 Correct 1 ms 716 KB Correct answer: answer = 151
14 Correct 1 ms 716 KB Correct answer: answer = 7550
15 Correct 1 ms 716 KB Correct answer: answer = 7220
16 Correct 1 ms 716 KB Correct answer: answer = 7550
17 Correct 2 ms 716 KB Correct answer: answer = 10000
18 Correct 2 ms 716 KB Correct answer: answer = 10000
19 Correct 1 ms 716 KB Correct answer: answer = 624
20 Correct 2 ms 740 KB Correct answer: answer = 10000
21 Correct 1 ms 740 KB Correct answer: answer = 1
22 Correct 2 ms 740 KB Correct answer: answer = 4
23 Correct 1 ms 740 KB Correct answer: answer = 1
24 Correct 1 ms 740 KB Correct answer: answer = 5
25 Correct 1 ms 740 KB Correct answer: answer = 41
26 Correct 2 ms 740 KB Correct answer: answer = 71923
27 Correct 2 ms 740 KB Correct answer: answer = 77137
28 Correct 2 ms 740 KB Correct answer: answer = 764
29 Correct 2 ms 740 KB Correct answer: answer = 250000
30 Correct 2 ms 740 KB Correct answer: answer = 500
31 Correct 2 ms 740 KB Correct answer: answer = 32
32 Correct 2 ms 740 KB Correct answer: answer = 130050
33 Correct 2 ms 740 KB Correct answer: answer = 5110
34 Correct 2 ms 740 KB Correct answer: answer = 2626
35 Correct 2 ms 740 KB Correct answer: answer = 796
36 Correct 2 ms 740 KB Correct answer: answer = 7580
37 Correct 2 ms 740 KB Correct answer: answer = 1904
38 Correct 2 ms 740 KB Correct answer: answer = 996004
39 Correct 2 ms 740 KB Correct answer: answer = 38817
40 Correct 3 ms 740 KB Correct answer: answer = 4096
41 Correct 1 ms 740 KB Correct answer: answer = 1
42 Correct 2 ms 740 KB Correct answer: answer = 1
43 Correct 2 ms 740 KB Correct answer: answer = 2040
44 Correct 1 ms 740 KB Correct answer: answer = 2
45 Correct 1 ms 740 KB Correct answer: answer = 4
46 Correct 2 ms 740 KB Correct answer: answer = 9
47 Correct 1 ms 740 KB Correct answer: answer = 9
48 Correct 1 ms 740 KB Correct answer: answer = 21
49 Correct 1 ms 740 KB Correct answer: answer = 71
50 Correct 1 ms 740 KB Correct answer: answer = 77
51 Correct 2 ms 740 KB Correct answer: answer = 400
52 Correct 2 ms 740 KB Correct answer: answer = 996004
53 Correct 2 ms 740 KB Correct answer: answer = 997310
54 Correct 2 ms 740 KB Correct answer: answer = 990781
55 Correct 2 ms 740 KB Correct answer: answer = 996545
56 Correct 2 ms 740 KB Correct answer: answer = 484
57 Correct 2 ms 740 KB Correct answer: answer = 484
58 Correct 2 ms 740 KB Correct answer: answer = 63501
59 Correct 2 ms 740 KB Correct answer: answer = 323501
60 Correct 2 ms 740 KB Correct answer: answer = 752500
61 Correct 2 ms 740 KB Correct answer: answer = 761480
62 Correct 2 ms 740 KB Correct answer: answer = 758932
63 Correct 1 ms 740 KB Correct answer: answer = 1000000
64 Correct 2 ms 740 KB Correct answer: answer = 750500
65 Correct 2 ms 740 KB Correct answer: answer = 1000000
66 Correct 2 ms 740 KB Correct answer: answer = 250000
67 Correct 2 ms 740 KB Correct answer: answer = 250000
68 Correct 2 ms 740 KB Correct answer: answer = 1000000
69 Correct 2 ms 740 KB Correct answer: answer = 994009
70 Correct 2 ms 740 KB Correct answer: answer = 59315
71 Correct 2 ms 740 KB Correct answer: answer = 25454
72 Correct 2 ms 740 KB Correct answer: answer = 1504
73 Correct 2 ms 740 KB Correct answer: answer = 37486
74 Correct 2 ms 740 KB Correct answer: answer = 4284
75 Correct 2 ms 740 KB Correct answer: answer = 158008
76 Correct 2 ms 740 KB Correct answer: answer = 51860
77 Correct 2 ms 740 KB Correct answer: answer = 12985
78 Correct 4 ms 740 KB Correct answer: answer = 997864126212
79 Correct 4 ms 740 KB Correct answer: answer = 998608411647
80 Correct 3 ms 740 KB Correct answer: answer = 995265560477
81 Correct 8 ms 876 KB Correct answer: answer = 10125000
82 Correct 7 ms 876 KB Correct answer: answer = 2291668
83 Correct 4 ms 876 KB Correct answer: answer = 42388
84 Correct 5 ms 876 KB Correct answer: answer = 10318
85 Correct 5 ms 876 KB Correct answer: answer = 3416
86 Correct 12 ms 876 KB Correct answer: answer = 331708193881
87 Correct 12 ms 876 KB Correct answer: answer = 2861193756
88 Correct 12 ms 876 KB Correct answer: answer = 114646930
89 Correct 7 ms 1004 KB Correct answer: answer = 9280921
90 Correct 10 ms 1132 KB Correct answer: answer = 999984053400
91 Correct 11 ms 1132 KB Correct answer: answer = 750935949134
92 Correct 3 ms 1132 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 1132 KB Correct answer: answer = 998762383161
94 Correct 9 ms 1132 KB Correct answer: answer = 23017412908
95 Correct 4 ms 1132 KB Correct answer: answer = 728143410622
96 Correct 2 ms 1132 KB Correct answer: answer = 2
97 Correct 8 ms 1132 KB Correct answer: answer = 1824916
98 Correct 7 ms 1132 KB Correct answer: answer = 10680029
99 Correct 11 ms 1132 KB Correct answer: answer = 18351700
100 Correct 11 ms 1132 KB Correct answer: answer = 16040026
101 Correct 4 ms 1132 KB Correct answer: answer = 253968628325
102 Correct 4 ms 1132 KB Correct answer: answer = 10267
103 Correct 9 ms 1132 KB Correct answer: answer = 2582408
104 Correct 3 ms 1132 KB Correct answer: answer = 78024964781
105 Correct 5 ms 1132 KB Correct answer: answer = 9866346457
106 Correct 4 ms 1132 KB Correct answer: answer = 3327720949
107 Correct 3 ms 1132 KB Correct answer: answer = 86064128360
108 Correct 4 ms 1132 KB Correct answer: answer = 12698259150
109 Correct 7 ms 1132 KB Correct answer: answer = 1185259288
110 Correct 26 ms 2276 KB Correct answer: answer = 999889968863
111 Correct 23 ms 2276 KB Correct answer: answer = 999861384931
112 Correct 25 ms 2292 KB Correct answer: answer = 999811809929
113 Correct 23 ms 2292 KB Correct answer: answer = 999869756441
114 Correct 69 ms 4472 KB Correct answer: answer = 1700000000
115 Correct 72 ms 5228 KB Correct answer: answer = 131666670
116 Correct 23 ms 5228 KB Correct answer: answer = 89478486
117 Correct 24 ms 5228 KB Correct answer: answer = 4971040
118 Correct 21 ms 5228 KB Correct answer: answer = 2711494
119 Correct 71 ms 5228 KB Correct answer: answer = 25252530
120 Correct 71 ms 5228 KB Correct answer: answer = 62500000
121 Correct 107 ms 5228 KB Correct answer: answer = 333175097780
122 Correct 108 ms 5228 KB Correct answer: answer = 33121180179
123 Correct 108 ms 5228 KB Correct answer: answer = 9802314015
124 Correct 73 ms 6580 KB Correct answer: answer = 32567551
125 Correct 81 ms 7196 KB Correct answer: answer = 997525000000
126 Correct 103 ms 7196 KB Correct answer: answer = 752723538884
127 Correct 18 ms 7196 KB Correct answer: answer = 1000000000000
128 Correct 24 ms 7196 KB Correct answer: answer = 999978000121
129 Correct 24 ms 7196 KB Correct answer: answer = 745986144735
130 Correct 16 ms 7196 KB Correct answer: answer = 2
131 Correct 103 ms 10600 KB Correct answer: answer = 277966670
132 Correct 77 ms 10600 KB Correct answer: answer = 2500900082
133 Correct 33 ms 10600 KB Correct answer: answer = 301248349636
134 Correct 54 ms 10600 KB Correct answer: answer = 14118891
135 Correct 22 ms 10600 KB Correct answer: answer = 14384977265
136 Correct 28 ms 10600 KB Correct answer: answer = 3681368330
137 Correct 23 ms 11152 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 248 KB Correct answer: answer = 4
2 Correct 2 ms 352 KB Correct answer: answer = 4
3 Correct 2 ms 404 KB Correct answer: answer = 4
4 Correct 1 ms 404 KB Correct answer: answer = 12
5 Correct 1 ms 460 KB Correct answer: answer = 52
6 Correct 1 ms 532 KB Correct answer: answer = 210
7 Correct 2 ms 548 KB Correct answer: answer = 88
8 Correct 2 ms 548 KB Correct answer: answer = 7696
9 Correct 1 ms 596 KB Correct answer: answer = 1
10 Correct 1 ms 600 KB Correct answer: answer = 2374
11 Correct 1 ms 600 KB Correct answer: answer = 9502
12 Correct 1 ms 716 KB Correct answer: answer = 49
13 Correct 1 ms 716 KB Correct answer: answer = 151
14 Correct 1 ms 716 KB Correct answer: answer = 7550
15 Correct 1 ms 716 KB Correct answer: answer = 7220
16 Correct 1 ms 716 KB Correct answer: answer = 7550
17 Correct 2 ms 716 KB Correct answer: answer = 10000
18 Correct 2 ms 716 KB Correct answer: answer = 10000
19 Correct 1 ms 716 KB Correct answer: answer = 624
20 Correct 2 ms 740 KB Correct answer: answer = 10000
21 Correct 1 ms 740 KB Correct answer: answer = 1
22 Correct 2 ms 740 KB Correct answer: answer = 4
23 Correct 1 ms 740 KB Correct answer: answer = 1
24 Correct 1 ms 740 KB Correct answer: answer = 5
25 Correct 1 ms 740 KB Correct answer: answer = 41
26 Correct 2 ms 740 KB Correct answer: answer = 71923
27 Correct 2 ms 740 KB Correct answer: answer = 77137
28 Correct 2 ms 740 KB Correct answer: answer = 764
29 Correct 2 ms 740 KB Correct answer: answer = 250000
30 Correct 2 ms 740 KB Correct answer: answer = 500
31 Correct 2 ms 740 KB Correct answer: answer = 32
32 Correct 2 ms 740 KB Correct answer: answer = 130050
33 Correct 2 ms 740 KB Correct answer: answer = 5110
34 Correct 2 ms 740 KB Correct answer: answer = 2626
35 Correct 2 ms 740 KB Correct answer: answer = 796
36 Correct 2 ms 740 KB Correct answer: answer = 7580
37 Correct 2 ms 740 KB Correct answer: answer = 1904
38 Correct 2 ms 740 KB Correct answer: answer = 996004
39 Correct 2 ms 740 KB Correct answer: answer = 38817
40 Correct 3 ms 740 KB Correct answer: answer = 4096
41 Correct 1 ms 740 KB Correct answer: answer = 1
42 Correct 2 ms 740 KB Correct answer: answer = 1
43 Correct 2 ms 740 KB Correct answer: answer = 2040
44 Correct 1 ms 740 KB Correct answer: answer = 2
45 Correct 1 ms 740 KB Correct answer: answer = 4
46 Correct 2 ms 740 KB Correct answer: answer = 9
47 Correct 1 ms 740 KB Correct answer: answer = 9
48 Correct 1 ms 740 KB Correct answer: answer = 21
49 Correct 1 ms 740 KB Correct answer: answer = 71
50 Correct 1 ms 740 KB Correct answer: answer = 77
51 Correct 2 ms 740 KB Correct answer: answer = 400
52 Correct 2 ms 740 KB Correct answer: answer = 996004
53 Correct 2 ms 740 KB Correct answer: answer = 997310
54 Correct 2 ms 740 KB Correct answer: answer = 990781
55 Correct 2 ms 740 KB Correct answer: answer = 996545
56 Correct 2 ms 740 KB Correct answer: answer = 484
57 Correct 2 ms 740 KB Correct answer: answer = 484
58 Correct 2 ms 740 KB Correct answer: answer = 63501
59 Correct 2 ms 740 KB Correct answer: answer = 323501
60 Correct 2 ms 740 KB Correct answer: answer = 752500
61 Correct 2 ms 740 KB Correct answer: answer = 761480
62 Correct 2 ms 740 KB Correct answer: answer = 758932
63 Correct 1 ms 740 KB Correct answer: answer = 1000000
64 Correct 2 ms 740 KB Correct answer: answer = 750500
65 Correct 2 ms 740 KB Correct answer: answer = 1000000
66 Correct 2 ms 740 KB Correct answer: answer = 250000
67 Correct 2 ms 740 KB Correct answer: answer = 250000
68 Correct 2 ms 740 KB Correct answer: answer = 1000000
69 Correct 2 ms 740 KB Correct answer: answer = 994009
70 Correct 2 ms 740 KB Correct answer: answer = 59315
71 Correct 2 ms 740 KB Correct answer: answer = 25454
72 Correct 2 ms 740 KB Correct answer: answer = 1504
73 Correct 2 ms 740 KB Correct answer: answer = 37486
74 Correct 2 ms 740 KB Correct answer: answer = 4284
75 Correct 2 ms 740 KB Correct answer: answer = 158008
76 Correct 2 ms 740 KB Correct answer: answer = 51860
77 Correct 2 ms 740 KB Correct answer: answer = 12985
78 Correct 4 ms 740 KB Correct answer: answer = 997864126212
79 Correct 4 ms 740 KB Correct answer: answer = 998608411647
80 Correct 3 ms 740 KB Correct answer: answer = 995265560477
81 Correct 8 ms 876 KB Correct answer: answer = 10125000
82 Correct 7 ms 876 KB Correct answer: answer = 2291668
83 Correct 4 ms 876 KB Correct answer: answer = 42388
84 Correct 5 ms 876 KB Correct answer: answer = 10318
85 Correct 5 ms 876 KB Correct answer: answer = 3416
86 Correct 12 ms 876 KB Correct answer: answer = 331708193881
87 Correct 12 ms 876 KB Correct answer: answer = 2861193756
88 Correct 12 ms 876 KB Correct answer: answer = 114646930
89 Correct 7 ms 1004 KB Correct answer: answer = 9280921
90 Correct 10 ms 1132 KB Correct answer: answer = 999984053400
91 Correct 11 ms 1132 KB Correct answer: answer = 750935949134
92 Correct 3 ms 1132 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 1132 KB Correct answer: answer = 998762383161
94 Correct 9 ms 1132 KB Correct answer: answer = 23017412908
95 Correct 4 ms 1132 KB Correct answer: answer = 728143410622
96 Correct 2 ms 1132 KB Correct answer: answer = 2
97 Correct 8 ms 1132 KB Correct answer: answer = 1824916
98 Correct 7 ms 1132 KB Correct answer: answer = 10680029
99 Correct 11 ms 1132 KB Correct answer: answer = 18351700
100 Correct 11 ms 1132 KB Correct answer: answer = 16040026
101 Correct 4 ms 1132 KB Correct answer: answer = 253968628325
102 Correct 4 ms 1132 KB Correct answer: answer = 10267
103 Correct 9 ms 1132 KB Correct answer: answer = 2582408
104 Correct 3 ms 1132 KB Correct answer: answer = 78024964781
105 Correct 5 ms 1132 KB Correct answer: answer = 9866346457
106 Correct 4 ms 1132 KB Correct answer: answer = 3327720949
107 Correct 3 ms 1132 KB Correct answer: answer = 86064128360
108 Correct 4 ms 1132 KB Correct answer: answer = 12698259150
109 Correct 7 ms 1132 KB Correct answer: answer = 1185259288
110 Correct 26 ms 2276 KB Correct answer: answer = 999889968863
111 Correct 23 ms 2276 KB Correct answer: answer = 999861384931
112 Correct 25 ms 2292 KB Correct answer: answer = 999811809929
113 Correct 23 ms 2292 KB Correct answer: answer = 999869756441
114 Correct 69 ms 4472 KB Correct answer: answer = 1700000000
115 Correct 72 ms 5228 KB Correct answer: answer = 131666670
116 Correct 23 ms 5228 KB Correct answer: answer = 89478486
117 Correct 24 ms 5228 KB Correct answer: answer = 4971040
118 Correct 21 ms 5228 KB Correct answer: answer = 2711494
119 Correct 71 ms 5228 KB Correct answer: answer = 25252530
120 Correct 71 ms 5228 KB Correct answer: answer = 62500000
121 Correct 107 ms 5228 KB Correct answer: answer = 333175097780
122 Correct 108 ms 5228 KB Correct answer: answer = 33121180179
123 Correct 108 ms 5228 KB Correct answer: answer = 9802314015
124 Correct 73 ms 6580 KB Correct answer: answer = 32567551
125 Correct 81 ms 7196 KB Correct answer: answer = 997525000000
126 Correct 103 ms 7196 KB Correct answer: answer = 752723538884
127 Correct 18 ms 7196 KB Correct answer: answer = 1000000000000
128 Correct 24 ms 7196 KB Correct answer: answer = 999978000121
129 Correct 24 ms 7196 KB Correct answer: answer = 745986144735
130 Correct 16 ms 7196 KB Correct answer: answer = 2
131 Correct 103 ms 10600 KB Correct answer: answer = 277966670
132 Correct 77 ms 10600 KB Correct answer: answer = 2500900082
133 Correct 33 ms 10600 KB Correct answer: answer = 301248349636
134 Correct 54 ms 10600 KB Correct answer: answer = 14118891
135 Correct 22 ms 10600 KB Correct answer: answer = 14384977265
136 Correct 28 ms 10600 KB Correct answer: answer = 3681368330
137 Correct 23 ms 11152 KB Correct answer: answer = 2720316816
138 Correct 45 ms 14124 KB Correct answer: answer = 999976000144
139 Correct 48 ms 15472 KB Correct answer: answer = 999856102410
140 Correct 45 ms 16820 KB Correct answer: answer = 999958401531
141 Correct 48 ms 18168 KB Correct answer: answer = 999769649944
142 Correct 47 ms 19532 KB Correct answer: answer = 999874525918
143 Correct 154 ms 25064 KB Correct answer: answer = 6050000000
144 Correct 166 ms 27940 KB Correct answer: answer = 1112500000
145 Correct 80 ms 27940 KB Correct answer: answer = 4294967296
146 Correct 91 ms 27940 KB Correct answer: answer = 87652406
147 Correct 91 ms 27940 KB Correct answer: answer = 6297664
148 Correct 95 ms 27940 KB Correct answer: answer = 196612
149 Correct 153 ms 31992 KB Correct answer: answer = 15015100
150 Correct 136 ms 33144 KB Correct answer: answer = 25000000
151 Correct 204 ms 33144 KB Correct answer: answer = 333230209550
152 Correct 207 ms 33144 KB Correct answer: answer = 917123769
153 Correct 215 ms 37080 KB Correct answer: answer = 95162
154 Correct 157 ms 38316 KB Correct answer: answer = 382616191
155 Correct 174 ms 39596 KB Correct answer: answer = 990033333400
156 Correct 169 ms 40912 KB Correct answer: answer = 990000100000
157 Correct 192 ms 40912 KB Correct answer: answer = 749998188180
158 Correct 44 ms 40912 KB Correct answer: answer = 1000000000000
159 Correct 45 ms 40912 KB Correct answer: answer = 999988000036
160 Correct 45 ms 40912 KB Correct answer: answer = 744929274393
161 Correct 27 ms 40912 KB Correct answer: answer = 2
162 Correct 181 ms 47772 KB Correct answer: answer = 1300024
163 Correct 163 ms 47772 KB Correct answer: answer = 5000700010
164 Correct 62 ms 47772 KB Correct answer: answer = 354997100800
165 Correct 92 ms 47772 KB Correct answer: answer = 257000
166 Correct 97 ms 47772 KB Correct answer: answer = 3765323
167 Correct 86 ms 47772 KB Correct answer: answer = 1525903
168 Correct 45 ms 47772 KB Correct answer: answer = 67618137730
169 Correct 45 ms 48824 KB Correct answer: answer = 12656680171
170 Correct 73 ms 50276 KB Correct answer: answer = 579831736
171 Correct 110 ms 52688 KB Correct answer: answer = 23605611
172 Correct 49 ms 53008 KB Correct answer: answer = 7052481200
173 Correct 59 ms 55012 KB Correct answer: answer = 1314039500
174 Correct 70 ms 57128 KB Correct answer: answer = 302484000
175 Correct 137 ms 59348 KB Correct answer: answer = 52348480