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Submission #32204

# Submission time Handle Problem Language Result Execution time Memory
32204 2017-10-03T13:00:52 Z dongwon0427 Aliens (IOI16_aliens) C++11
100 / 100
 286 ms 11792 KB 
#include "aliens.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int,ld> pil;
struct _tuple {
    int x,y;
};
_tuple A[100005],B[100005];
int n;
ld dp[100005];
int gaesu[100005];
struct line {
    ld tan,y;
    int idx;
};
inline ld inter(line a,line b) {
    return (b.y-a.y)/(a.tan-b.tan);
}
line L[100005];
int check1(line a,line b,line c) {
    return (b.y-a.y)*(b.tan-c.tan) >= (c.y-b.y)*(a.tan-b.tan);
    //return inter(a,b) >= inter(b,c);
}
int check2(line a,line b,int c) {
    return b.y-a.y < (ld)(c) * (a.tan-b.tan);
    //return inter(a,b) < (ld)c;
}
pil CHT(ld c) {
    gaesu[0]=0;
    dp[1] = (ld)(A[1].y-A[1].x+1)*(ld)(A[1].y-A[1].x+1)-c;
    gaesu[1]=1;
    int sz = 0;
    int p=0;
    for(int i=2;i<=n;i++) {

        dp[i] = (ld)(A[i].y-A[1].x+1)*(ld)(A[i].y-A[1].x+1)-c;
        int minidx = 0;


        line ins;
        ins.idx = i-1;
        ins.y = dp[i-1] - (ld)max(0,-A[i].x+A[i-1].y+1)*(ld)max(0,-A[i].x+A[i-1].y+1) + (ld)(A[i].x)*(ld)(A[i].x) - (ld)(2*A[i].x);
        ins.tan = (ld)(-2 * A[i].x);
        while(sz>=2 && check1(L[sz-2],L[sz-1],ins)) {
            if(p==sz-1) p--;
            sz--;
        }
        L[sz++] = ins;

        while(p<sz-1 && check2(L[p],L[p+1],A[i].y)) p++;

        if(dp[i] > (ld)(1) - c + (ld)(2*A[i].y) + (ld)(A[i].y)*(ld)(A[i].y) + L[p].tan*(ld)(A[i].y) + L[p].y) {
            dp[i] = (ld)(1) - c + (ld)(2*A[i].y) + (ld)(A[i].y)*(ld)(A[i].y) + L[p].tan*(ld)(A[i].y) + L[p].y;
            minidx = L[p].idx;
        }
        gaesu[i] = gaesu[minidx] + 1;
    }
    return pil(gaesu[n],dp[n]);
    /*gaesu[0]=0;
    for(int i=1;i<=n;i++) {
        dp[i] = (ld)(A[i].y-A[1].x+1)*(ld)(A[i].y-A[1].x+1)-c;
        int minidx = 0;
        for(int j=1;j<i;j++) {
            if( dp[i] > dp[j] + (ld)(A[i].y-A[j+1].x+1)*(ld)(A[i].y-A[j+1].x+1) - (ld)max(0,-A[j+1].x+A[j].y+1)*(ld)max(0,-A[j+1].x+A[j].y+1) - c ) {
                minidx = j;
                dp[i] = dp[j] + (ld)(A[i].y-A[j+1].x+1)*(ld)(A[i].y-A[j+1].x+1) - (ld)max(0,-A[j+1].x+A[j].y+1)*(ld)max(0,-A[j+1].x+A[j].y+1) - c;
            }
        }
        gaesu[i] = gaesu[minidx]+1;
    }
    return pil(gaesu[n],dp[n]);*/
}
ll take_photos(int N, int m, int k, std::vector<int> r, std::vector<int> c) {
    for(int i=0;i<N;i++) {
        B[i].x=r[i];
        B[i].y=c[i];
        if(B[i].x > B[i].y) swap(B[i].x,B[i].y);
    }
    sort(B,B+N,[](_tuple a,_tuple b){return a.x>b.x;});
    for(int i=0;i<N;i++) {
        while(n!=0 && A[n].y <= B[i].y) {
            n--;
        }
        A[++n] = B[i];
    }
    reverse(A+1,A+1+n);
    if(k>n) k = n;
    ll bs = -(ll)m*(ll)m-1ll, be = 0;
    int lft=1,rht=n;
    ll L=(ll)m*(ll)m,R=(ll)m*(ll)m;
    while(bs<=be) {
        ll bm = (bs+be)/2;
        //printf("%d\n",bm);
        ld gi = (ld)bm + (ld)0.5;
        pil tmp = CHT(gi);
        if(tmp.first==k) {
            return (long long)(tmp.second + gi*(ld)(k));
        }
        if(tmp.first > k) {
            be=bm-1;
            if(rht >= tmp.first) {
                rht = tmp.first;
                R = (ll)(tmp.second + gi*(ld)(tmp.first));
            }
        } else {
            bs=bm+1;
            if(lft <= tmp.first) {
                lft = tmp.first;
                L = (ll)(tmp.second + gi*(ld)(tmp.first));
            }
        }
    }
    return (L*(ll)(rht-k) + R*(ll)(k-lft)) / (ll)(-lft+rht);
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 4
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 4
4 Correct 0 ms 10224 KB Correct answer: answer = 12
5 Correct 0 ms 10224 KB Correct answer: answer = 52
6 Correct 0 ms 10224 KB Correct answer: answer = 210
7 Correct 0 ms 10224 KB Correct answer: answer = 88
8 Correct 0 ms 10224 KB Correct answer: answer = 7696
9 Correct 0 ms 10224 KB Correct answer: answer = 1
10 Correct 0 ms 10224 KB Correct answer: answer = 2374
11 Correct 0 ms 10224 KB Correct answer: answer = 9502
12 Correct 0 ms 10224 KB Correct answer: answer = 49
13 Correct 0 ms 10224 KB Correct answer: answer = 151
14 Correct 0 ms 10224 KB Correct answer: answer = 7550
15 Correct 0 ms 10224 KB Correct answer: answer = 7220
16 Correct 0 ms 10224 KB Correct answer: answer = 7550
17 Correct 0 ms 10224 KB Correct answer: answer = 10000
18 Correct 0 ms 10224 KB Correct answer: answer = 10000
19 Correct 0 ms 10224 KB Correct answer: answer = 624
20 Correct 0 ms 10224 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 1
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 1
4 Correct 0 ms 10224 KB Correct answer: answer = 5
5 Correct 0 ms 10224 KB Correct answer: answer = 41
6 Correct 0 ms 10224 KB Correct answer: answer = 71923
7 Correct 0 ms 10224 KB Correct answer: answer = 77137
8 Correct 0 ms 10224 KB Correct answer: answer = 764
9 Correct 0 ms 10224 KB Correct answer: answer = 250000
10 Correct 0 ms 10224 KB Correct answer: answer = 500
11 Correct 0 ms 10224 KB Correct answer: answer = 32
12 Correct 0 ms 10224 KB Correct answer: answer = 130050
13 Correct 0 ms 10224 KB Correct answer: answer = 5110
14 Correct 0 ms 10224 KB Correct answer: answer = 2626
15 Correct 0 ms 10224 KB Correct answer: answer = 796
16 Correct 0 ms 10224 KB Correct answer: answer = 7580
17 Correct 0 ms 10224 KB Correct answer: answer = 1904
18 Correct 0 ms 10224 KB Correct answer: answer = 996004
19 Correct 0 ms 10224 KB Correct answer: answer = 38817
20 Correct 0 ms 10224 KB Correct answer: answer = 4096
21 Correct 0 ms 10224 KB Correct answer: answer = 1
22 Correct 0 ms 10224 KB Correct answer: answer = 1
23 Correct 0 ms 10224 KB Correct answer: answer = 2040
24 Correct 0 ms 10224 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 4
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 4
4 Correct 0 ms 10224 KB Correct answer: answer = 12
5 Correct 0 ms 10224 KB Correct answer: answer = 52
6 Correct 0 ms 10224 KB Correct answer: answer = 210
7 Correct 0 ms 10224 KB Correct answer: answer = 88
8 Correct 0 ms 10224 KB Correct answer: answer = 7696
9 Correct 0 ms 10224 KB Correct answer: answer = 1
10 Correct 0 ms 10224 KB Correct answer: answer = 2374
11 Correct 0 ms 10224 KB Correct answer: answer = 9502
12 Correct 0 ms 10224 KB Correct answer: answer = 49
13 Correct 0 ms 10224 KB Correct answer: answer = 151
14 Correct 0 ms 10224 KB Correct answer: answer = 7550
15 Correct 0 ms 10224 KB Correct answer: answer = 7220
16 Correct 0 ms 10224 KB Correct answer: answer = 7550
17 Correct 0 ms 10224 KB Correct answer: answer = 10000
18 Correct 0 ms 10224 KB Correct answer: answer = 10000
19 Correct 0 ms 10224 KB Correct answer: answer = 624
20 Correct 0 ms 10224 KB Correct answer: answer = 10000
21 Correct 0 ms 10224 KB Correct answer: answer = 1
22 Correct 0 ms 10224 KB Correct answer: answer = 4
23 Correct 0 ms 10224 KB Correct answer: answer = 1
24 Correct 0 ms 10224 KB Correct answer: answer = 5
25 Correct 0 ms 10224 KB Correct answer: answer = 41
26 Correct 0 ms 10224 KB Correct answer: answer = 71923
27 Correct 0 ms 10224 KB Correct answer: answer = 77137
28 Correct 0 ms 10224 KB Correct answer: answer = 764
29 Correct 0 ms 10224 KB Correct answer: answer = 250000
30 Correct 0 ms 10224 KB Correct answer: answer = 500
31 Correct 0 ms 10224 KB Correct answer: answer = 32
32 Correct 0 ms 10224 KB Correct answer: answer = 130050
33 Correct 0 ms 10224 KB Correct answer: answer = 5110
34 Correct 0 ms 10224 KB Correct answer: answer = 2626
35 Correct 0 ms 10224 KB Correct answer: answer = 796
36 Correct 0 ms 10224 KB Correct answer: answer = 7580
37 Correct 0 ms 10224 KB Correct answer: answer = 1904
38 Correct 0 ms 10224 KB Correct answer: answer = 996004
39 Correct 0 ms 10224 KB Correct answer: answer = 38817
40 Correct 0 ms 10224 KB Correct answer: answer = 4096
41 Correct 0 ms 10224 KB Correct answer: answer = 1
42 Correct 0 ms 10224 KB Correct answer: answer = 1
43 Correct 0 ms 10224 KB Correct answer: answer = 2040
44 Correct 0 ms 10224 KB Correct answer: answer = 2
45 Correct 0 ms 10224 KB Correct answer: answer = 4
46 Correct 0 ms 10224 KB Correct answer: answer = 9
47 Correct 0 ms 10224 KB Correct answer: answer = 9
48 Correct 0 ms 10224 KB Correct answer: answer = 21
49 Correct 0 ms 10224 KB Correct answer: answer = 71
50 Correct 0 ms 10224 KB Correct answer: answer = 77
51 Correct 0 ms 10224 KB Correct answer: answer = 400
52 Correct 0 ms 10224 KB Correct answer: answer = 996004
53 Correct 0 ms 10224 KB Correct answer: answer = 997310
54 Correct 0 ms 10224 KB Correct answer: answer = 990781
55 Correct 0 ms 10224 KB Correct answer: answer = 996545
56 Correct 0 ms 10224 KB Correct answer: answer = 484
57 Correct 0 ms 10224 KB Correct answer: answer = 484
58 Correct 0 ms 10224 KB Correct answer: answer = 63501
59 Correct 0 ms 10224 KB Correct answer: answer = 323501
60 Correct 0 ms 10224 KB Correct answer: answer = 752500
61 Correct 0 ms 10224 KB Correct answer: answer = 761480
62 Correct 0 ms 10224 KB Correct answer: answer = 758932
63 Correct 0 ms 10224 KB Correct answer: answer = 1000000
64 Correct 0 ms 10224 KB Correct answer: answer = 750500
65 Correct 0 ms 10224 KB Correct answer: answer = 1000000
66 Correct 0 ms 10224 KB Correct answer: answer = 250000
67 Correct 0 ms 10224 KB Correct answer: answer = 250000
68 Correct 0 ms 10224 KB Correct answer: answer = 1000000
69 Correct 0 ms 10224 KB Correct answer: answer = 994009
70 Correct 0 ms 10224 KB Correct answer: answer = 59315
71 Correct 0 ms 10224 KB Correct answer: answer = 25454
72 Correct 0 ms 10224 KB Correct answer: answer = 1504
73 Correct 0 ms 10224 KB Correct answer: answer = 37486
74 Correct 0 ms 10224 KB Correct answer: answer = 4284
75 Correct 0 ms 10224 KB Correct answer: answer = 158008
76 Correct 0 ms 10224 KB Correct answer: answer = 51860
77 Correct 0 ms 10224 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 4
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 4
4 Correct 0 ms 10224 KB Correct answer: answer = 12
5 Correct 0 ms 10224 KB Correct answer: answer = 52
6 Correct 0 ms 10224 KB Correct answer: answer = 210
7 Correct 0 ms 10224 KB Correct answer: answer = 88
8 Correct 0 ms 10224 KB Correct answer: answer = 7696
9 Correct 0 ms 10224 KB Correct answer: answer = 1
10 Correct 0 ms 10224 KB Correct answer: answer = 2374
11 Correct 0 ms 10224 KB Correct answer: answer = 9502
12 Correct 0 ms 10224 KB Correct answer: answer = 49
13 Correct 0 ms 10224 KB Correct answer: answer = 151
14 Correct 0 ms 10224 KB Correct answer: answer = 7550
15 Correct 0 ms 10224 KB Correct answer: answer = 7220
16 Correct 0 ms 10224 KB Correct answer: answer = 7550
17 Correct 0 ms 10224 KB Correct answer: answer = 10000
18 Correct 0 ms 10224 KB Correct answer: answer = 10000
19 Correct 0 ms 10224 KB Correct answer: answer = 624
20 Correct 0 ms 10224 KB Correct answer: answer = 10000
21 Correct 0 ms 10224 KB Correct answer: answer = 1
22 Correct 0 ms 10224 KB Correct answer: answer = 4
23 Correct 0 ms 10224 KB Correct answer: answer = 1
24 Correct 0 ms 10224 KB Correct answer: answer = 5
25 Correct 0 ms 10224 KB Correct answer: answer = 41
26 Correct 0 ms 10224 KB Correct answer: answer = 71923
27 Correct 0 ms 10224 KB Correct answer: answer = 77137
28 Correct 0 ms 10224 KB Correct answer: answer = 764
29 Correct 0 ms 10224 KB Correct answer: answer = 250000
30 Correct 0 ms 10224 KB Correct answer: answer = 500
31 Correct 0 ms 10224 KB Correct answer: answer = 32
32 Correct 0 ms 10224 KB Correct answer: answer = 130050
33 Correct 0 ms 10224 KB Correct answer: answer = 5110
34 Correct 0 ms 10224 KB Correct answer: answer = 2626
35 Correct 0 ms 10224 KB Correct answer: answer = 796
36 Correct 0 ms 10224 KB Correct answer: answer = 7580
37 Correct 0 ms 10224 KB Correct answer: answer = 1904
38 Correct 0 ms 10224 KB Correct answer: answer = 996004
39 Correct 0 ms 10224 KB Correct answer: answer = 38817
40 Correct 0 ms 10224 KB Correct answer: answer = 4096
41 Correct 0 ms 10224 KB Correct answer: answer = 1
42 Correct 0 ms 10224 KB Correct answer: answer = 1
43 Correct 0 ms 10224 KB Correct answer: answer = 2040
44 Correct 0 ms 10224 KB Correct answer: answer = 2
45 Correct 0 ms 10224 KB Correct answer: answer = 4
46 Correct 0 ms 10224 KB Correct answer: answer = 9
47 Correct 0 ms 10224 KB Correct answer: answer = 9
48 Correct 0 ms 10224 KB Correct answer: answer = 21
49 Correct 0 ms 10224 KB Correct answer: answer = 71
50 Correct 0 ms 10224 KB Correct answer: answer = 77
51 Correct 0 ms 10224 KB Correct answer: answer = 400
52 Correct 0 ms 10224 KB Correct answer: answer = 996004
53 Correct 0 ms 10224 KB Correct answer: answer = 997310
54 Correct 0 ms 10224 KB Correct answer: answer = 990781
55 Correct 0 ms 10224 KB Correct answer: answer = 996545
56 Correct 0 ms 10224 KB Correct answer: answer = 484
57 Correct 0 ms 10224 KB Correct answer: answer = 484
58 Correct 0 ms 10224 KB Correct answer: answer = 63501
59 Correct 0 ms 10224 KB Correct answer: answer = 323501
60 Correct 0 ms 10224 KB Correct answer: answer = 752500
61 Correct 0 ms 10224 KB Correct answer: answer = 761480
62 Correct 0 ms 10224 KB Correct answer: answer = 758932
63 Correct 0 ms 10224 KB Correct answer: answer = 1000000
64 Correct 0 ms 10224 KB Correct answer: answer = 750500
65 Correct 0 ms 10224 KB Correct answer: answer = 1000000
66 Correct 0 ms 10224 KB Correct answer: answer = 250000
67 Correct 0 ms 10224 KB Correct answer: answer = 250000
68 Correct 0 ms 10224 KB Correct answer: answer = 1000000
69 Correct 0 ms 10224 KB Correct answer: answer = 994009
70 Correct 0 ms 10224 KB Correct answer: answer = 59315
71 Correct 0 ms 10224 KB Correct answer: answer = 25454
72 Correct 0 ms 10224 KB Correct answer: answer = 1504
73 Correct 0 ms 10224 KB Correct answer: answer = 37486
74 Correct 0 ms 10224 KB Correct answer: answer = 4284
75 Correct 0 ms 10224 KB Correct answer: answer = 158008
76 Correct 0 ms 10224 KB Correct answer: answer = 51860
77 Correct 0 ms 10224 KB Correct answer: answer = 12985
78 Correct 0 ms 10364 KB Correct answer: answer = 997864126212
79 Correct 0 ms 10364 KB Correct answer: answer = 998608411647
80 Correct 0 ms 10364 KB Correct answer: answer = 995265560477
81 Correct 0 ms 10364 KB Correct answer: answer = 10125000
82 Correct 0 ms 10364 KB Correct answer: answer = 2291668
83 Correct 0 ms 10224 KB Correct answer: answer = 42388
84 Correct 0 ms 10224 KB Correct answer: answer = 10318
85 Correct 3 ms 10224 KB Correct answer: answer = 3416
86 Correct 0 ms 10364 KB Correct answer: answer = 331708193881
87 Correct 6 ms 10364 KB Correct answer: answer = 2861193756
88 Correct 6 ms 10364 KB Correct answer: answer = 114646930
89 Correct 3 ms 10364 KB Correct answer: answer = 9280921
90 Correct 6 ms 10364 KB Correct answer: answer = 999984053400
91 Correct 9 ms 10364 KB Correct answer: answer = 750935949134
92 Correct 0 ms 10364 KB Correct answer: answer = 1000000000000
93 Correct 0 ms 10364 KB Correct answer: answer = 998762383161
94 Correct 6 ms 10364 KB Correct answer: answer = 23017412908
95 Correct 0 ms 10364 KB Correct answer: answer = 728143410622
96 Correct 0 ms 10364 KB Correct answer: answer = 2
97 Correct 6 ms 10364 KB Correct answer: answer = 1824916
98 Correct 6 ms 10364 KB Correct answer: answer = 10680029
99 Correct 3 ms 10364 KB Correct answer: answer = 18351700
100 Correct 0 ms 10364 KB Correct answer: answer = 16040026
101 Correct 0 ms 10364 KB Correct answer: answer = 253968628325
102 Correct 0 ms 10224 KB Correct answer: answer = 10267
103 Correct 6 ms 10364 KB Correct answer: answer = 2582408
104 Correct 0 ms 10364 KB Correct answer: answer = 78024964781
105 Correct 0 ms 10364 KB Correct answer: answer = 9866346457
106 Correct 0 ms 10364 KB Correct answer: answer = 3327720949
107 Correct 0 ms 10364 KB Correct answer: answer = 86064128360
108 Correct 0 ms 10364 KB Correct answer: answer = 12698259150
109 Correct 6 ms 10364 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 4
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 4
4 Correct 0 ms 10224 KB Correct answer: answer = 12
5 Correct 0 ms 10224 KB Correct answer: answer = 52
6 Correct 0 ms 10224 KB Correct answer: answer = 210
7 Correct 0 ms 10224 KB Correct answer: answer = 88
8 Correct 0 ms 10224 KB Correct answer: answer = 7696
9 Correct 0 ms 10224 KB Correct answer: answer = 1
10 Correct 0 ms 10224 KB Correct answer: answer = 2374
11 Correct 0 ms 10224 KB Correct answer: answer = 9502
12 Correct 0 ms 10224 KB Correct answer: answer = 49
13 Correct 0 ms 10224 KB Correct answer: answer = 151
14 Correct 0 ms 10224 KB Correct answer: answer = 7550
15 Correct 0 ms 10224 KB Correct answer: answer = 7220
16 Correct 0 ms 10224 KB Correct answer: answer = 7550
17 Correct 0 ms 10224 KB Correct answer: answer = 10000
18 Correct 0 ms 10224 KB Correct answer: answer = 10000
19 Correct 0 ms 10224 KB Correct answer: answer = 624
20 Correct 0 ms 10224 KB Correct answer: answer = 10000
21 Correct 0 ms 10224 KB Correct answer: answer = 1
22 Correct 0 ms 10224 KB Correct answer: answer = 4
23 Correct 0 ms 10224 KB Correct answer: answer = 1
24 Correct 0 ms 10224 KB Correct answer: answer = 5
25 Correct 0 ms 10224 KB Correct answer: answer = 41
26 Correct 0 ms 10224 KB Correct answer: answer = 71923
27 Correct 0 ms 10224 KB Correct answer: answer = 77137
28 Correct 0 ms 10224 KB Correct answer: answer = 764
29 Correct 0 ms 10224 KB Correct answer: answer = 250000
30 Correct 0 ms 10224 KB Correct answer: answer = 500
31 Correct 0 ms 10224 KB Correct answer: answer = 32
32 Correct 0 ms 10224 KB Correct answer: answer = 130050
33 Correct 0 ms 10224 KB Correct answer: answer = 5110
34 Correct 0 ms 10224 KB Correct answer: answer = 2626
35 Correct 0 ms 10224 KB Correct answer: answer = 796
36 Correct 0 ms 10224 KB Correct answer: answer = 7580
37 Correct 0 ms 10224 KB Correct answer: answer = 1904
38 Correct 0 ms 10224 KB Correct answer: answer = 996004
39 Correct 0 ms 10224 KB Correct answer: answer = 38817
40 Correct 0 ms 10224 KB Correct answer: answer = 4096
41 Correct 0 ms 10224 KB Correct answer: answer = 1
42 Correct 0 ms 10224 KB Correct answer: answer = 1
43 Correct 0 ms 10224 KB Correct answer: answer = 2040
44 Correct 0 ms 10224 KB Correct answer: answer = 2
45 Correct 0 ms 10224 KB Correct answer: answer = 4
46 Correct 0 ms 10224 KB Correct answer: answer = 9
47 Correct 0 ms 10224 KB Correct answer: answer = 9
48 Correct 0 ms 10224 KB Correct answer: answer = 21
49 Correct 0 ms 10224 KB Correct answer: answer = 71
50 Correct 0 ms 10224 KB Correct answer: answer = 77
51 Correct 0 ms 10224 KB Correct answer: answer = 400
52 Correct 0 ms 10224 KB Correct answer: answer = 996004
53 Correct 0 ms 10224 KB Correct answer: answer = 997310
54 Correct 0 ms 10224 KB Correct answer: answer = 990781
55 Correct 0 ms 10224 KB Correct answer: answer = 996545
56 Correct 0 ms 10224 KB Correct answer: answer = 484
57 Correct 0 ms 10224 KB Correct answer: answer = 484
58 Correct 0 ms 10224 KB Correct answer: answer = 63501
59 Correct 0 ms 10224 KB Correct answer: answer = 323501
60 Correct 0 ms 10224 KB Correct answer: answer = 752500
61 Correct 0 ms 10224 KB Correct answer: answer = 761480
62 Correct 0 ms 10224 KB Correct answer: answer = 758932
63 Correct 0 ms 10224 KB Correct answer: answer = 1000000
64 Correct 0 ms 10224 KB Correct answer: answer = 750500
65 Correct 0 ms 10224 KB Correct answer: answer = 1000000
66 Correct 0 ms 10224 KB Correct answer: answer = 250000
67 Correct 0 ms 10224 KB Correct answer: answer = 250000
68 Correct 0 ms 10224 KB Correct answer: answer = 1000000
69 Correct 0 ms 10224 KB Correct answer: answer = 994009
70 Correct 0 ms 10224 KB Correct answer: answer = 59315
71 Correct 0 ms 10224 KB Correct answer: answer = 25454
72 Correct 0 ms 10224 KB Correct answer: answer = 1504
73 Correct 0 ms 10224 KB Correct answer: answer = 37486
74 Correct 0 ms 10224 KB Correct answer: answer = 4284
75 Correct 0 ms 10224 KB Correct answer: answer = 158008
76 Correct 0 ms 10224 KB Correct answer: answer = 51860
77 Correct 0 ms 10224 KB Correct answer: answer = 12985
78 Correct 0 ms 10364 KB Correct answer: answer = 997864126212
79 Correct 0 ms 10364 KB Correct answer: answer = 998608411647
80 Correct 0 ms 10364 KB Correct answer: answer = 995265560477
81 Correct 0 ms 10364 KB Correct answer: answer = 10125000
82 Correct 0 ms 10364 KB Correct answer: answer = 2291668
83 Correct 0 ms 10224 KB Correct answer: answer = 42388
84 Correct 0 ms 10224 KB Correct answer: answer = 10318
85 Correct 3 ms 10224 KB Correct answer: answer = 3416
86 Correct 0 ms 10364 KB Correct answer: answer = 331708193881
87 Correct 6 ms 10364 KB Correct answer: answer = 2861193756
88 Correct 6 ms 10364 KB Correct answer: answer = 114646930
89 Correct 3 ms 10364 KB Correct answer: answer = 9280921
90 Correct 6 ms 10364 KB Correct answer: answer = 999984053400
91 Correct 9 ms 10364 KB Correct answer: answer = 750935949134
92 Correct 0 ms 10364 KB Correct answer: answer = 1000000000000
93 Correct 0 ms 10364 KB Correct answer: answer = 998762383161
94 Correct 6 ms 10364 KB Correct answer: answer = 23017412908
95 Correct 0 ms 10364 KB Correct answer: answer = 728143410622
96 Correct 0 ms 10364 KB Correct answer: answer = 2
97 Correct 6 ms 10364 KB Correct answer: answer = 1824916
98 Correct 6 ms 10364 KB Correct answer: answer = 10680029
99 Correct 3 ms 10364 KB Correct answer: answer = 18351700
100 Correct 0 ms 10364 KB Correct answer: answer = 16040026
101 Correct 0 ms 10364 KB Correct answer: answer = 253968628325
102 Correct 0 ms 10224 KB Correct answer: answer = 10267
103 Correct 6 ms 10364 KB Correct answer: answer = 2582408
104 Correct 0 ms 10364 KB Correct answer: answer = 78024964781
105 Correct 0 ms 10364 KB Correct answer: answer = 9866346457
106 Correct 0 ms 10364 KB Correct answer: answer = 3327720949
107 Correct 0 ms 10364 KB Correct answer: answer = 86064128360
108 Correct 0 ms 10364 KB Correct answer: answer = 12698259150
109 Correct 6 ms 10364 KB Correct answer: answer = 1185259288
110 Correct 26 ms 11008 KB Correct answer: answer = 999889968863
111 Correct 26 ms 11008 KB Correct answer: answer = 999861384931
112 Correct 23 ms 11008 KB Correct answer: answer = 999811809929
113 Correct 23 ms 11008 KB Correct answer: answer = 999869756441
114 Correct 26 ms 11008 KB Correct answer: answer = 1700000000
115 Correct 33 ms 11008 KB Correct answer: answer = 131666670
116 Correct 3 ms 10556 KB Correct answer: answer = 89478486
117 Correct 16 ms 10556 KB Correct answer: answer = 4971040
118 Correct 16 ms 10556 KB Correct answer: answer = 2711494
119 Correct 56 ms 11008 KB Correct answer: answer = 25252530
120 Correct 39 ms 11008 KB Correct answer: answer = 62500000
121 Correct 29 ms 11008 KB Correct answer: answer = 333175097780
122 Correct 59 ms 11008 KB Correct answer: answer = 33121180179
123 Correct 73 ms 11008 KB Correct answer: answer = 9802314015
124 Correct 56 ms 11008 KB Correct answer: answer = 32567551
125 Correct 66 ms 11008 KB Correct answer: answer = 997525000000
126 Correct 69 ms 11008 KB Correct answer: answer = 752723538884
127 Correct 9 ms 11008 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 11008 KB Correct answer: answer = 999978000121
129 Correct 23 ms 11008 KB Correct answer: answer = 745986144735
130 Correct 9 ms 11008 KB Correct answer: answer = 2
131 Correct 36 ms 11008 KB Correct answer: answer = 277966670
132 Correct 16 ms 11008 KB Correct answer: answer = 2500900082
133 Correct 19 ms 11008 KB Correct answer: answer = 301248349636
134 Correct 29 ms 10592 KB Correct answer: answer = 14118891
135 Correct 13 ms 11008 KB Correct answer: answer = 14384977265
136 Correct 19 ms 11008 KB Correct answer: answer = 3681368330
137 Correct 19 ms 11008 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 10224 KB Correct answer: answer = 4
2 Correct 0 ms 10224 KB Correct answer: answer = 4
3 Correct 0 ms 10224 KB Correct answer: answer = 4
4 Correct 0 ms 10224 KB Correct answer: answer = 12
5 Correct 0 ms 10224 KB Correct answer: answer = 52
6 Correct 0 ms 10224 KB Correct answer: answer = 210
7 Correct 0 ms 10224 KB Correct answer: answer = 88
8 Correct 0 ms 10224 KB Correct answer: answer = 7696
9 Correct 0 ms 10224 KB Correct answer: answer = 1
10 Correct 0 ms 10224 KB Correct answer: answer = 2374
11 Correct 0 ms 10224 KB Correct answer: answer = 9502
12 Correct 0 ms 10224 KB Correct answer: answer = 49
13 Correct 0 ms 10224 KB Correct answer: answer = 151
14 Correct 0 ms 10224 KB Correct answer: answer = 7550
15 Correct 0 ms 10224 KB Correct answer: answer = 7220
16 Correct 0 ms 10224 KB Correct answer: answer = 7550
17 Correct 0 ms 10224 KB Correct answer: answer = 10000
18 Correct 0 ms 10224 KB Correct answer: answer = 10000
19 Correct 0 ms 10224 KB Correct answer: answer = 624
20 Correct 0 ms 10224 KB Correct answer: answer = 10000
21 Correct 0 ms 10224 KB Correct answer: answer = 1
22 Correct 0 ms 10224 KB Correct answer: answer = 4
23 Correct 0 ms 10224 KB Correct answer: answer = 1
24 Correct 0 ms 10224 KB Correct answer: answer = 5
25 Correct 0 ms 10224 KB Correct answer: answer = 41
26 Correct 0 ms 10224 KB Correct answer: answer = 71923
27 Correct 0 ms 10224 KB Correct answer: answer = 77137
28 Correct 0 ms 10224 KB Correct answer: answer = 764
29 Correct 0 ms 10224 KB Correct answer: answer = 250000
30 Correct 0 ms 10224 KB Correct answer: answer = 500
31 Correct 0 ms 10224 KB Correct answer: answer = 32
32 Correct 0 ms 10224 KB Correct answer: answer = 130050
33 Correct 0 ms 10224 KB Correct answer: answer = 5110
34 Correct 0 ms 10224 KB Correct answer: answer = 2626
35 Correct 0 ms 10224 KB Correct answer: answer = 796
36 Correct 0 ms 10224 KB Correct answer: answer = 7580
37 Correct 0 ms 10224 KB Correct answer: answer = 1904
38 Correct 0 ms 10224 KB Correct answer: answer = 996004
39 Correct 0 ms 10224 KB Correct answer: answer = 38817
40 Correct 0 ms 10224 KB Correct answer: answer = 4096
41 Correct 0 ms 10224 KB Correct answer: answer = 1
42 Correct 0 ms 10224 KB Correct answer: answer = 1
43 Correct 0 ms 10224 KB Correct answer: answer = 2040
44 Correct 0 ms 10224 KB Correct answer: answer = 2
45 Correct 0 ms 10224 KB Correct answer: answer = 4
46 Correct 0 ms 10224 KB Correct answer: answer = 9
47 Correct 0 ms 10224 KB Correct answer: answer = 9
48 Correct 0 ms 10224 KB Correct answer: answer = 21
49 Correct 0 ms 10224 KB Correct answer: answer = 71
50 Correct 0 ms 10224 KB Correct answer: answer = 77
51 Correct 0 ms 10224 KB Correct answer: answer = 400
52 Correct 0 ms 10224 KB Correct answer: answer = 996004
53 Correct 0 ms 10224 KB Correct answer: answer = 997310
54 Correct 0 ms 10224 KB Correct answer: answer = 990781
55 Correct 0 ms 10224 KB Correct answer: answer = 996545
56 Correct 0 ms 10224 KB Correct answer: answer = 484
57 Correct 0 ms 10224 KB Correct answer: answer = 484
58 Correct 0 ms 10224 KB Correct answer: answer = 63501
59 Correct 0 ms 10224 KB Correct answer: answer = 323501
60 Correct 0 ms 10224 KB Correct answer: answer = 752500
61 Correct 0 ms 10224 KB Correct answer: answer = 761480
62 Correct 0 ms 10224 KB Correct answer: answer = 758932
63 Correct 0 ms 10224 KB Correct answer: answer = 1000000
64 Correct 0 ms 10224 KB Correct answer: answer = 750500
65 Correct 0 ms 10224 KB Correct answer: answer = 1000000
66 Correct 0 ms 10224 KB Correct answer: answer = 250000
67 Correct 0 ms 10224 KB Correct answer: answer = 250000
68 Correct 0 ms 10224 KB Correct answer: answer = 1000000
69 Correct 0 ms 10224 KB Correct answer: answer = 994009
70 Correct 0 ms 10224 KB Correct answer: answer = 59315
71 Correct 0 ms 10224 KB Correct answer: answer = 25454
72 Correct 0 ms 10224 KB Correct answer: answer = 1504
73 Correct 0 ms 10224 KB Correct answer: answer = 37486
74 Correct 0 ms 10224 KB Correct answer: answer = 4284
75 Correct 0 ms 10224 KB Correct answer: answer = 158008
76 Correct 0 ms 10224 KB Correct answer: answer = 51860
77 Correct 0 ms 10224 KB Correct answer: answer = 12985
78 Correct 0 ms 10364 KB Correct answer: answer = 997864126212
79 Correct 0 ms 10364 KB Correct answer: answer = 998608411647
80 Correct 0 ms 10364 KB Correct answer: answer = 995265560477
81 Correct 0 ms 10364 KB Correct answer: answer = 10125000
82 Correct 0 ms 10364 KB Correct answer: answer = 2291668
83 Correct 0 ms 10224 KB Correct answer: answer = 42388
84 Correct 0 ms 10224 KB Correct answer: answer = 10318
85 Correct 3 ms 10224 KB Correct answer: answer = 3416
86 Correct 0 ms 10364 KB Correct answer: answer = 331708193881
87 Correct 6 ms 10364 KB Correct answer: answer = 2861193756
88 Correct 6 ms 10364 KB Correct answer: answer = 114646930
89 Correct 3 ms 10364 KB Correct answer: answer = 9280921
90 Correct 6 ms 10364 KB Correct answer: answer = 999984053400
91 Correct 9 ms 10364 KB Correct answer: answer = 750935949134
92 Correct 0 ms 10364 KB Correct answer: answer = 1000000000000
93 Correct 0 ms 10364 KB Correct answer: answer = 998762383161
94 Correct 6 ms 10364 KB Correct answer: answer = 23017412908
95 Correct 0 ms 10364 KB Correct answer: answer = 728143410622
96 Correct 0 ms 10364 KB Correct answer: answer = 2
97 Correct 6 ms 10364 KB Correct answer: answer = 1824916
98 Correct 6 ms 10364 KB Correct answer: answer = 10680029
99 Correct 3 ms 10364 KB Correct answer: answer = 18351700
100 Correct 0 ms 10364 KB Correct answer: answer = 16040026
101 Correct 0 ms 10364 KB Correct answer: answer = 253968628325
102 Correct 0 ms 10224 KB Correct answer: answer = 10267
103 Correct 6 ms 10364 KB Correct answer: answer = 2582408
104 Correct 0 ms 10364 KB Correct answer: answer = 78024964781
105 Correct 0 ms 10364 KB Correct answer: answer = 9866346457
106 Correct 0 ms 10364 KB Correct answer: answer = 3327720949
107 Correct 0 ms 10364 KB Correct answer: answer = 86064128360
108 Correct 0 ms 10364 KB Correct answer: answer = 12698259150
109 Correct 6 ms 10364 KB Correct answer: answer = 1185259288
110 Correct 26 ms 11008 KB Correct answer: answer = 999889968863
111 Correct 26 ms 11008 KB Correct answer: answer = 999861384931
112 Correct 23 ms 11008 KB Correct answer: answer = 999811809929
113 Correct 23 ms 11008 KB Correct answer: answer = 999869756441
114 Correct 26 ms 11008 KB Correct answer: answer = 1700000000
115 Correct 33 ms 11008 KB Correct answer: answer = 131666670
116 Correct 3 ms 10556 KB Correct answer: answer = 89478486
117 Correct 16 ms 10556 KB Correct answer: answer = 4971040
118 Correct 16 ms 10556 KB Correct answer: answer = 2711494
119 Correct 56 ms 11008 KB Correct answer: answer = 25252530
120 Correct 39 ms 11008 KB Correct answer: answer = 62500000
121 Correct 29 ms 11008 KB Correct answer: answer = 333175097780
122 Correct 59 ms 11008 KB Correct answer: answer = 33121180179
123 Correct 73 ms 11008 KB Correct answer: answer = 9802314015
124 Correct 56 ms 11008 KB Correct answer: answer = 32567551
125 Correct 66 ms 11008 KB Correct answer: answer = 997525000000
126 Correct 69 ms 11008 KB Correct answer: answer = 752723538884
127 Correct 9 ms 11008 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 11008 KB Correct answer: answer = 999978000121
129 Correct 23 ms 11008 KB Correct answer: answer = 745986144735
130 Correct 9 ms 11008 KB Correct answer: answer = 2
131 Correct 36 ms 11008 KB Correct answer: answer = 277966670
132 Correct 16 ms 11008 KB Correct answer: answer = 2500900082
133 Correct 19 ms 11008 KB Correct answer: answer = 301248349636
134 Correct 29 ms 10592 KB Correct answer: answer = 14118891
135 Correct 13 ms 11008 KB Correct answer: answer = 14384977265
136 Correct 19 ms 11008 KB Correct answer: answer = 3681368330
137 Correct 19 ms 11008 KB Correct answer: answer = 2720316816
138 Correct 39 ms 11792 KB Correct answer: answer = 999976000144
139 Correct 36 ms 11792 KB Correct answer: answer = 999856102410
140 Correct 43 ms 11792 KB Correct answer: answer = 999958401531
141 Correct 46 ms 11792 KB Correct answer: answer = 999769649944
142 Correct 39 ms 11792 KB Correct answer: answer = 999874525918
143 Correct 49 ms 11792 KB Correct answer: answer = 6050000000
144 Correct 83 ms 11792 KB Correct answer: answer = 1112500000
145 Correct 23 ms 11264 KB Correct answer: answer = 4294967296
146 Correct 69 ms 11264 KB Correct answer: answer = 87652406
147 Correct 96 ms 11264 KB Correct answer: answer = 6297664
148 Correct 96 ms 11264 KB Correct answer: answer = 196612
149 Correct 133 ms 11792 KB Correct answer: answer = 15015100
150 Correct 129 ms 11792 KB Correct answer: answer = 25000000
151 Correct 59 ms 11792 KB Correct answer: answer = 333230209550
152 Correct 196 ms 11792 KB Correct answer: answer = 917123769
153 Correct 286 ms 11792 KB Correct answer: answer = 95162
154 Correct 96 ms 11792 KB Correct answer: answer = 382616191
155 Correct 176 ms 11792 KB Correct answer: answer = 990033333400
156 Correct 199 ms 11792 KB Correct answer: answer = 990000100000
157 Correct 236 ms 11792 KB Correct answer: answer = 749998188180
158 Correct 36 ms 11792 KB Correct answer: answer = 1000000000000
159 Correct 36 ms 11792 KB Correct answer: answer = 999988000036
160 Correct 46 ms 11792 KB Correct answer: answer = 744929274393
161 Correct 23 ms 11792 KB Correct answer: answer = 2
162 Correct 203 ms 11792 KB Correct answer: answer = 1300024
163 Correct 69 ms 11792 KB Correct answer: answer = 5000700010
164 Correct 46 ms 11792 KB Correct answer: answer = 354997100800
165 Correct 96 ms 11008 KB Correct answer: answer = 257000
166 Correct 116 ms 11008 KB Correct answer: answer = 3765323
167 Correct 119 ms 11008 KB Correct answer: answer = 1525903
168 Correct 46 ms 11792 KB Correct answer: answer = 67618137730
169 Correct 43 ms 11792 KB Correct answer: answer = 12656680171
170 Correct 36 ms 11792 KB Correct answer: answer = 579831736
171 Correct 103 ms 11792 KB Correct answer: answer = 23605611
172 Correct 46 ms 11792 KB Correct answer: answer = 7052481200
173 Correct 56 ms 11792 KB Correct answer: answer = 1314039500
174 Correct 73 ms 11792 KB Correct answer: answer = 302484000
175 Correct 139 ms 11792 KB Correct answer: answer = 52348480