oj.uz

Submission #43068

# Submission time Handle Problem Language Result Execution time Memory
43068 2018-03-08T18:18:33 Z top34051 Aliens (IOI16_aliens) C++14
100 / 100
 233 ms 40272 KB 
#include "aliens.h"
#include<bits/stdc++.h>
using namespace std;

#define ll long long
#define pii pair<ll,ll>
#define X first
#define Y second
const int maxn = 1e5 + 5;

struct line {
    ll m,c;
    int cnt;
    line(ll _m = 0, ll _c = 0, int _cnt = 0) {
        m = _m; c = _c; cnt = _cnt;
    }
};

int n,m,k;
pii p[maxn];
int r[maxn], c[maxn];
ll dp[maxn];
int cnt[maxn];
line cht[maxn];

bool cmp(pii x, pii y) {
    if(x.X!=y.X) return x.X<y.X;
    return x.Y>y.Y;
}

ll p2(ll x) { return x*x; }

double cut(int x, int y) {
    if(x==0 || y==0) return -2e16;
    return (double)(cht[y].c-cht[x].c)/(cht[x].m-cht[y].m);
}

long long func(line t, ll x) {
    return t.m*x + t.c;
}

int solve(ll cost) {
    int st = 1, ft = 0;
    for(int x=1;x<=n;x++) {
        cht[++ft] = line(-2*r[x], p2(r[x]) + dp[x-1] - p2(max(0,c[x-1]-r[x])), cnt[x-1]+1);
        while(ft-st+1>=3 && cut(ft-1,ft)<cut(ft-2,ft)) cht[ft-1] = cht[ft], ft--;
        while(ft-st+1>=2 && func(cht[st],c[x])>func(cht[st+1],c[x])) st++;
        dp[x] = cht[st].m*c[x] + cht[st].c + p2(c[x]) + cost;
        cnt[x] = cht[st].cnt;
//        printf("dp %d = %lld %d\n",x,dp[x],cnt[x]);
    }
//    printf("cost = %lld : %d  dp = %lld\n",cost,cnt[n],dp[n]);
    return cnt[n];
}

long long take_photos(int N, int M, int K, std::vector<int> R, std::vector<int> C) {
	n = N; m = M; k = K;
	//prep
	for(int i=0;i<n;i++) {
        p[i] = {R[i],C[i]};
        if(p[i].X>p[i].Y) swap(p[i].X,p[i].Y);
	}
	sort(p,p+n,cmp);
    ll cur = -1, sz = 0;
	for(int i=0;i<n;i++) {
        if(p[i].Y<=cur) continue;
        sz++;
        r[sz] = p[i].X; c[sz] = p[i].Y+1;
        cur = p[i].Y;
	}
	n = sz;
	//solve
	ll l = 0, r = 2e16, mid;
	while(l<r) {
        mid = (l+r)/2;
        if(solve(mid)<=k) r = mid;
        else l = mid+1;
	}
	solve(l);
    return dp[n] - l*k;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2680 KB Correct answer: answer = 4
2 Correct 3 ms 2680 KB Correct answer: answer = 4
3 Correct 3 ms 2836 KB Correct answer: answer = 4
4 Correct 3 ms 2908 KB Correct answer: answer = 12
5 Correct 4 ms 2908 KB Correct answer: answer = 52
6 Correct 3 ms 2908 KB Correct answer: answer = 210
7 Correct 3 ms 2916 KB Correct answer: answer = 88
8 Correct 3 ms 2916 KB Correct answer: answer = 7696
9 Correct 3 ms 2916 KB Correct answer: answer = 1
10 Correct 3 ms 2928 KB Correct answer: answer = 2374
11 Correct 3 ms 2928 KB Correct answer: answer = 9502
12 Correct 3 ms 2928 KB Correct answer: answer = 49
13 Correct 3 ms 2928 KB Correct answer: answer = 151
14 Correct 3 ms 2928 KB Correct answer: answer = 7550
15 Correct 3 ms 2928 KB Correct answer: answer = 7220
16 Correct 3 ms 2928 KB Correct answer: answer = 7550
17 Correct 4 ms 2928 KB Correct answer: answer = 10000
18 Correct 4 ms 2928 KB Correct answer: answer = 10000
19 Correct 4 ms 2928 KB Correct answer: answer = 624
20 Correct 3 ms 2928 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2928 KB Correct answer: answer = 1
2 Correct 4 ms 2928 KB Correct answer: answer = 4
3 Correct 3 ms 2928 KB Correct answer: answer = 1
4 Correct 3 ms 2928 KB Correct answer: answer = 5
5 Correct 3 ms 2928 KB Correct answer: answer = 41
6 Correct 3 ms 2928 KB Correct answer: answer = 71923
7 Correct 4 ms 2928 KB Correct answer: answer = 77137
8 Correct 4 ms 2928 KB Correct answer: answer = 764
9 Correct 4 ms 2928 KB Correct answer: answer = 250000
10 Correct 4 ms 2968 KB Correct answer: answer = 500
11 Correct 3 ms 2968 KB Correct answer: answer = 32
12 Correct 4 ms 2988 KB Correct answer: answer = 130050
13 Correct 5 ms 2988 KB Correct answer: answer = 5110
14 Correct 3 ms 2988 KB Correct answer: answer = 2626
15 Correct 3 ms 2988 KB Correct answer: answer = 796
16 Correct 5 ms 2988 KB Correct answer: answer = 7580
17 Correct 4 ms 2988 KB Correct answer: answer = 1904
18 Correct 4 ms 2988 KB Correct answer: answer = 996004
19 Correct 4 ms 2988 KB Correct answer: answer = 38817
20 Correct 4 ms 2988 KB Correct answer: answer = 4096
21 Correct 3 ms 2988 KB Correct answer: answer = 1
22 Correct 3 ms 2988 KB Correct answer: answer = 1
23 Correct 4 ms 2988 KB Correct answer: answer = 2040
24 Correct 4 ms 2988 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2680 KB Correct answer: answer = 4
2 Correct 3 ms 2680 KB Correct answer: answer = 4
3 Correct 3 ms 2836 KB Correct answer: answer = 4
4 Correct 3 ms 2908 KB Correct answer: answer = 12
5 Correct 4 ms 2908 KB Correct answer: answer = 52
6 Correct 3 ms 2908 KB Correct answer: answer = 210
7 Correct 3 ms 2916 KB Correct answer: answer = 88
8 Correct 3 ms 2916 KB Correct answer: answer = 7696
9 Correct 3 ms 2916 KB Correct answer: answer = 1
10 Correct 3 ms 2928 KB Correct answer: answer = 2374
11 Correct 3 ms 2928 KB Correct answer: answer = 9502
12 Correct 3 ms 2928 KB Correct answer: answer = 49
13 Correct 3 ms 2928 KB Correct answer: answer = 151
14 Correct 3 ms 2928 KB Correct answer: answer = 7550
15 Correct 3 ms 2928 KB Correct answer: answer = 7220
16 Correct 3 ms 2928 KB Correct answer: answer = 7550
17 Correct 4 ms 2928 KB Correct answer: answer = 10000
18 Correct 4 ms 2928 KB Correct answer: answer = 10000
19 Correct 4 ms 2928 KB Correct answer: answer = 624
20 Correct 3 ms 2928 KB Correct answer: answer = 10000
21 Correct 3 ms 2928 KB Correct answer: answer = 1
22 Correct 4 ms 2928 KB Correct answer: answer = 4
23 Correct 3 ms 2928 KB Correct answer: answer = 1
24 Correct 3 ms 2928 KB Correct answer: answer = 5
25 Correct 3 ms 2928 KB Correct answer: answer = 41
26 Correct 3 ms 2928 KB Correct answer: answer = 71923
27 Correct 4 ms 2928 KB Correct answer: answer = 77137
28 Correct 4 ms 2928 KB Correct answer: answer = 764
29 Correct 4 ms 2928 KB Correct answer: answer = 250000
30 Correct 4 ms 2968 KB Correct answer: answer = 500
31 Correct 3 ms 2968 KB Correct answer: answer = 32
32 Correct 4 ms 2988 KB Correct answer: answer = 130050
33 Correct 5 ms 2988 KB Correct answer: answer = 5110
34 Correct 3 ms 2988 KB Correct answer: answer = 2626
35 Correct 3 ms 2988 KB Correct answer: answer = 796
36 Correct 5 ms 2988 KB Correct answer: answer = 7580
37 Correct 4 ms 2988 KB Correct answer: answer = 1904
38 Correct 4 ms 2988 KB Correct answer: answer = 996004
39 Correct 4 ms 2988 KB Correct answer: answer = 38817
40 Correct 4 ms 2988 KB Correct answer: answer = 4096
41 Correct 3 ms 2988 KB Correct answer: answer = 1
42 Correct 3 ms 2988 KB Correct answer: answer = 1
43 Correct 4 ms 2988 KB Correct answer: answer = 2040
44 Correct 4 ms 2988 KB Correct answer: answer = 2
45 Correct 3 ms 2988 KB Correct answer: answer = 4
46 Correct 3 ms 2988 KB Correct answer: answer = 9
47 Correct 3 ms 2988 KB Correct answer: answer = 9
48 Correct 3 ms 2988 KB Correct answer: answer = 21
49 Correct 3 ms 2988 KB Correct answer: answer = 71
50 Correct 3 ms 2988 KB Correct answer: answer = 77
51 Correct 4 ms 2988 KB Correct answer: answer = 400
52 Correct 3 ms 2988 KB Correct answer: answer = 996004
53 Correct 3 ms 2988 KB Correct answer: answer = 997310
54 Correct 3 ms 2988 KB Correct answer: answer = 990781
55 Correct 3 ms 2988 KB Correct answer: answer = 996545
56 Correct 3 ms 2988 KB Correct answer: answer = 484
57 Correct 3 ms 2988 KB Correct answer: answer = 484
58 Correct 4 ms 2988 KB Correct answer: answer = 63501
59 Correct 4 ms 2988 KB Correct answer: answer = 323501
60 Correct 4 ms 2988 KB Correct answer: answer = 752500
61 Correct 4 ms 2988 KB Correct answer: answer = 761480
62 Correct 3 ms 2988 KB Correct answer: answer = 758932
63 Correct 3 ms 2988 KB Correct answer: answer = 1000000
64 Correct 3 ms 2988 KB Correct answer: answer = 750500
65 Correct 3 ms 2988 KB Correct answer: answer = 1000000
66 Correct 3 ms 2988 KB Correct answer: answer = 250000
67 Correct 3 ms 2988 KB Correct answer: answer = 250000
68 Correct 3 ms 2988 KB Correct answer: answer = 1000000
69 Correct 3 ms 2988 KB Correct answer: answer = 994009
70 Correct 4 ms 2988 KB Correct answer: answer = 59315
71 Correct 3 ms 2988 KB Correct answer: answer = 25454
72 Correct 4 ms 2988 KB Correct answer: answer = 1504
73 Correct 3 ms 2988 KB Correct answer: answer = 37486
74 Correct 3 ms 2988 KB Correct answer: answer = 4284
75 Correct 3 ms 2988 KB Correct answer: answer = 158008
76 Correct 4 ms 2988 KB Correct answer: answer = 51860
77 Correct 3 ms 3024 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2680 KB Correct answer: answer = 4
2 Correct 3 ms 2680 KB Correct answer: answer = 4
3 Correct 3 ms 2836 KB Correct answer: answer = 4
4 Correct 3 ms 2908 KB Correct answer: answer = 12
5 Correct 4 ms 2908 KB Correct answer: answer = 52
6 Correct 3 ms 2908 KB Correct answer: answer = 210
7 Correct 3 ms 2916 KB Correct answer: answer = 88
8 Correct 3 ms 2916 KB Correct answer: answer = 7696
9 Correct 3 ms 2916 KB Correct answer: answer = 1
10 Correct 3 ms 2928 KB Correct answer: answer = 2374
11 Correct 3 ms 2928 KB Correct answer: answer = 9502
12 Correct 3 ms 2928 KB Correct answer: answer = 49
13 Correct 3 ms 2928 KB Correct answer: answer = 151
14 Correct 3 ms 2928 KB Correct answer: answer = 7550
15 Correct 3 ms 2928 KB Correct answer: answer = 7220
16 Correct 3 ms 2928 KB Correct answer: answer = 7550
17 Correct 4 ms 2928 KB Correct answer: answer = 10000
18 Correct 4 ms 2928 KB Correct answer: answer = 10000
19 Correct 4 ms 2928 KB Correct answer: answer = 624
20 Correct 3 ms 2928 KB Correct answer: answer = 10000
21 Correct 3 ms 2928 KB Correct answer: answer = 1
22 Correct 4 ms 2928 KB Correct answer: answer = 4
23 Correct 3 ms 2928 KB Correct answer: answer = 1
24 Correct 3 ms 2928 KB Correct answer: answer = 5
25 Correct 3 ms 2928 KB Correct answer: answer = 41
26 Correct 3 ms 2928 KB Correct answer: answer = 71923
27 Correct 4 ms 2928 KB Correct answer: answer = 77137
28 Correct 4 ms 2928 KB Correct answer: answer = 764
29 Correct 4 ms 2928 KB Correct answer: answer = 250000
30 Correct 4 ms 2968 KB Correct answer: answer = 500
31 Correct 3 ms 2968 KB Correct answer: answer = 32
32 Correct 4 ms 2988 KB Correct answer: answer = 130050
33 Correct 5 ms 2988 KB Correct answer: answer = 5110
34 Correct 3 ms 2988 KB Correct answer: answer = 2626
35 Correct 3 ms 2988 KB Correct answer: answer = 796
36 Correct 5 ms 2988 KB Correct answer: answer = 7580
37 Correct 4 ms 2988 KB Correct answer: answer = 1904
38 Correct 4 ms 2988 KB Correct answer: answer = 996004
39 Correct 4 ms 2988 KB Correct answer: answer = 38817
40 Correct 4 ms 2988 KB Correct answer: answer = 4096
41 Correct 3 ms 2988 KB Correct answer: answer = 1
42 Correct 3 ms 2988 KB Correct answer: answer = 1
43 Correct 4 ms 2988 KB Correct answer: answer = 2040
44 Correct 4 ms 2988 KB Correct answer: answer = 2
45 Correct 3 ms 2988 KB Correct answer: answer = 4
46 Correct 3 ms 2988 KB Correct answer: answer = 9
47 Correct 3 ms 2988 KB Correct answer: answer = 9
48 Correct 3 ms 2988 KB Correct answer: answer = 21
49 Correct 3 ms 2988 KB Correct answer: answer = 71
50 Correct 3 ms 2988 KB Correct answer: answer = 77
51 Correct 4 ms 2988 KB Correct answer: answer = 400
52 Correct 3 ms 2988 KB Correct answer: answer = 996004
53 Correct 3 ms 2988 KB Correct answer: answer = 997310
54 Correct 3 ms 2988 KB Correct answer: answer = 990781
55 Correct 3 ms 2988 KB Correct answer: answer = 996545
56 Correct 3 ms 2988 KB Correct answer: answer = 484
57 Correct 3 ms 2988 KB Correct answer: answer = 484
58 Correct 4 ms 2988 KB Correct answer: answer = 63501
59 Correct 4 ms 2988 KB Correct answer: answer = 323501
60 Correct 4 ms 2988 KB Correct answer: answer = 752500
61 Correct 4 ms 2988 KB Correct answer: answer = 761480
62 Correct 3 ms 2988 KB Correct answer: answer = 758932
63 Correct 3 ms 2988 KB Correct answer: answer = 1000000
64 Correct 3 ms 2988 KB Correct answer: answer = 750500
65 Correct 3 ms 2988 KB Correct answer: answer = 1000000
66 Correct 3 ms 2988 KB Correct answer: answer = 250000
67 Correct 3 ms 2988 KB Correct answer: answer = 250000
68 Correct 3 ms 2988 KB Correct answer: answer = 1000000
69 Correct 3 ms 2988 KB Correct answer: answer = 994009
70 Correct 4 ms 2988 KB Correct answer: answer = 59315
71 Correct 3 ms 2988 KB Correct answer: answer = 25454
72 Correct 4 ms 2988 KB Correct answer: answer = 1504
73 Correct 3 ms 2988 KB Correct answer: answer = 37486
74 Correct 3 ms 2988 KB Correct answer: answer = 4284
75 Correct 3 ms 2988 KB Correct answer: answer = 158008
76 Correct 4 ms 2988 KB Correct answer: answer = 51860
77 Correct 3 ms 3024 KB Correct answer: answer = 12985
78 Correct 5 ms 3052 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3052 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3052 KB Correct answer: answer = 995265560477
81 Correct 9 ms 3180 KB Correct answer: answer = 10125000
82 Correct 14 ms 3180 KB Correct answer: answer = 2291668
83 Correct 6 ms 3180 KB Correct answer: answer = 42388
84 Correct 6 ms 3180 KB Correct answer: answer = 10318
85 Correct 6 ms 3180 KB Correct answer: answer = 3416
86 Correct 12 ms 3184 KB Correct answer: answer = 331708193881
87 Correct 12 ms 3236 KB Correct answer: answer = 2861193756
88 Correct 12 ms 3236 KB Correct answer: answer = 114646930
89 Correct 9 ms 3236 KB Correct answer: answer = 9280921
90 Correct 9 ms 3236 KB Correct answer: answer = 999984053400
91 Correct 11 ms 3236 KB Correct answer: answer = 750935949134
92 Correct 4 ms 3236 KB Correct answer: answer = 1000000000000
93 Correct 5 ms 3236 KB Correct answer: answer = 998762383161
94 Correct 12 ms 3236 KB Correct answer: answer = 23017412908
95 Correct 5 ms 3236 KB Correct answer: answer = 728143410622
96 Correct 4 ms 3236 KB Correct answer: answer = 2
97 Correct 12 ms 3236 KB Correct answer: answer = 1824916
98 Correct 10 ms 3236 KB Correct answer: answer = 10680029
99 Correct 9 ms 3236 KB Correct answer: answer = 18351700
100 Correct 9 ms 3236 KB Correct answer: answer = 16040026
101 Correct 5 ms 3236 KB Correct answer: answer = 253968628325
102 Correct 6 ms 3236 KB Correct answer: answer = 10267
103 Correct 9 ms 3236 KB Correct answer: answer = 2582408
104 Correct 5 ms 3236 KB Correct answer: answer = 78024964781
105 Correct 5 ms 3236 KB Correct answer: answer = 9866346457
106 Correct 5 ms 3236 KB Correct answer: answer = 3327720949
107 Correct 5 ms 3236 KB Correct answer: answer = 86064128360
108 Correct 5 ms 3236 KB Correct answer: answer = 12698259150
109 Correct 8 ms 3236 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2680 KB Correct answer: answer = 4
2 Correct 3 ms 2680 KB Correct answer: answer = 4
3 Correct 3 ms 2836 KB Correct answer: answer = 4
4 Correct 3 ms 2908 KB Correct answer: answer = 12
5 Correct 4 ms 2908 KB Correct answer: answer = 52
6 Correct 3 ms 2908 KB Correct answer: answer = 210
7 Correct 3 ms 2916 KB Correct answer: answer = 88
8 Correct 3 ms 2916 KB Correct answer: answer = 7696
9 Correct 3 ms 2916 KB Correct answer: answer = 1
10 Correct 3 ms 2928 KB Correct answer: answer = 2374
11 Correct 3 ms 2928 KB Correct answer: answer = 9502
12 Correct 3 ms 2928 KB Correct answer: answer = 49
13 Correct 3 ms 2928 KB Correct answer: answer = 151
14 Correct 3 ms 2928 KB Correct answer: answer = 7550
15 Correct 3 ms 2928 KB Correct answer: answer = 7220
16 Correct 3 ms 2928 KB Correct answer: answer = 7550
17 Correct 4 ms 2928 KB Correct answer: answer = 10000
18 Correct 4 ms 2928 KB Correct answer: answer = 10000
19 Correct 4 ms 2928 KB Correct answer: answer = 624
20 Correct 3 ms 2928 KB Correct answer: answer = 10000
21 Correct 3 ms 2928 KB Correct answer: answer = 1
22 Correct 4 ms 2928 KB Correct answer: answer = 4
23 Correct 3 ms 2928 KB Correct answer: answer = 1
24 Correct 3 ms 2928 KB Correct answer: answer = 5
25 Correct 3 ms 2928 KB Correct answer: answer = 41
26 Correct 3 ms 2928 KB Correct answer: answer = 71923
27 Correct 4 ms 2928 KB Correct answer: answer = 77137
28 Correct 4 ms 2928 KB Correct answer: answer = 764
29 Correct 4 ms 2928 KB Correct answer: answer = 250000
30 Correct 4 ms 2968 KB Correct answer: answer = 500
31 Correct 3 ms 2968 KB Correct answer: answer = 32
32 Correct 4 ms 2988 KB Correct answer: answer = 130050
33 Correct 5 ms 2988 KB Correct answer: answer = 5110
34 Correct 3 ms 2988 KB Correct answer: answer = 2626
35 Correct 3 ms 2988 KB Correct answer: answer = 796
36 Correct 5 ms 2988 KB Correct answer: answer = 7580
37 Correct 4 ms 2988 KB Correct answer: answer = 1904
38 Correct 4 ms 2988 KB Correct answer: answer = 996004
39 Correct 4 ms 2988 KB Correct answer: answer = 38817
40 Correct 4 ms 2988 KB Correct answer: answer = 4096
41 Correct 3 ms 2988 KB Correct answer: answer = 1
42 Correct 3 ms 2988 KB Correct answer: answer = 1
43 Correct 4 ms 2988 KB Correct answer: answer = 2040
44 Correct 4 ms 2988 KB Correct answer: answer = 2
45 Correct 3 ms 2988 KB Correct answer: answer = 4
46 Correct 3 ms 2988 KB Correct answer: answer = 9
47 Correct 3 ms 2988 KB Correct answer: answer = 9
48 Correct 3 ms 2988 KB Correct answer: answer = 21
49 Correct 3 ms 2988 KB Correct answer: answer = 71
50 Correct 3 ms 2988 KB Correct answer: answer = 77
51 Correct 4 ms 2988 KB Correct answer: answer = 400
52 Correct 3 ms 2988 KB Correct answer: answer = 996004
53 Correct 3 ms 2988 KB Correct answer: answer = 997310
54 Correct 3 ms 2988 KB Correct answer: answer = 990781
55 Correct 3 ms 2988 KB Correct answer: answer = 996545
56 Correct 3 ms 2988 KB Correct answer: answer = 484
57 Correct 3 ms 2988 KB Correct answer: answer = 484
58 Correct 4 ms 2988 KB Correct answer: answer = 63501
59 Correct 4 ms 2988 KB Correct answer: answer = 323501
60 Correct 4 ms 2988 KB Correct answer: answer = 752500
61 Correct 4 ms 2988 KB Correct answer: answer = 761480
62 Correct 3 ms 2988 KB Correct answer: answer = 758932
63 Correct 3 ms 2988 KB Correct answer: answer = 1000000
64 Correct 3 ms 2988 KB Correct answer: answer = 750500
65 Correct 3 ms 2988 KB Correct answer: answer = 1000000
66 Correct 3 ms 2988 KB Correct answer: answer = 250000
67 Correct 3 ms 2988 KB Correct answer: answer = 250000
68 Correct 3 ms 2988 KB Correct answer: answer = 1000000
69 Correct 3 ms 2988 KB Correct answer: answer = 994009
70 Correct 4 ms 2988 KB Correct answer: answer = 59315
71 Correct 3 ms 2988 KB Correct answer: answer = 25454
72 Correct 4 ms 2988 KB Correct answer: answer = 1504
73 Correct 3 ms 2988 KB Correct answer: answer = 37486
74 Correct 3 ms 2988 KB Correct answer: answer = 4284
75 Correct 3 ms 2988 KB Correct answer: answer = 158008
76 Correct 4 ms 2988 KB Correct answer: answer = 51860
77 Correct 3 ms 3024 KB Correct answer: answer = 12985
78 Correct 5 ms 3052 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3052 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3052 KB Correct answer: answer = 995265560477
81 Correct 9 ms 3180 KB Correct answer: answer = 10125000
82 Correct 14 ms 3180 KB Correct answer: answer = 2291668
83 Correct 6 ms 3180 KB Correct answer: answer = 42388
84 Correct 6 ms 3180 KB Correct answer: answer = 10318
85 Correct 6 ms 3180 KB Correct answer: answer = 3416
86 Correct 12 ms 3184 KB Correct answer: answer = 331708193881
87 Correct 12 ms 3236 KB Correct answer: answer = 2861193756
88 Correct 12 ms 3236 KB Correct answer: answer = 114646930
89 Correct 9 ms 3236 KB Correct answer: answer = 9280921
90 Correct 9 ms 3236 KB Correct answer: answer = 999984053400
91 Correct 11 ms 3236 KB Correct answer: answer = 750935949134
92 Correct 4 ms 3236 KB Correct answer: answer = 1000000000000
93 Correct 5 ms 3236 KB Correct answer: answer = 998762383161
94 Correct 12 ms 3236 KB Correct answer: answer = 23017412908
95 Correct 5 ms 3236 KB Correct answer: answer = 728143410622
96 Correct 4 ms 3236 KB Correct answer: answer = 2
97 Correct 12 ms 3236 KB Correct answer: answer = 1824916
98 Correct 10 ms 3236 KB Correct answer: answer = 10680029
99 Correct 9 ms 3236 KB Correct answer: answer = 18351700
100 Correct 9 ms 3236 KB Correct answer: answer = 16040026
101 Correct 5 ms 3236 KB Correct answer: answer = 253968628325
102 Correct 6 ms 3236 KB Correct answer: answer = 10267
103 Correct 9 ms 3236 KB Correct answer: answer = 2582408
104 Correct 5 ms 3236 KB Correct answer: answer = 78024964781
105 Correct 5 ms 3236 KB Correct answer: answer = 9866346457
106 Correct 5 ms 3236 KB Correct answer: answer = 3327720949
107 Correct 5 ms 3236 KB Correct answer: answer = 86064128360
108 Correct 5 ms 3236 KB Correct answer: answer = 12698259150
109 Correct 8 ms 3236 KB Correct answer: answer = 1185259288
110 Correct 24 ms 4460 KB Correct answer: answer = 999889968863
111 Correct 24 ms 4460 KB Correct answer: answer = 999861384931
112 Correct 24 ms 4520 KB Correct answer: answer = 999811809929
113 Correct 23 ms 4520 KB Correct answer: answer = 999869756441
114 Correct 79 ms 5412 KB Correct answer: answer = 1700000000
115 Correct 81 ms 5484 KB Correct answer: answer = 131666670
116 Correct 25 ms 5484 KB Correct answer: answer = 89478486
117 Correct 27 ms 5484 KB Correct answer: answer = 4971040
118 Correct 41 ms 5484 KB Correct answer: answer = 2711494
119 Correct 75 ms 5484 KB Correct answer: answer = 25252530
120 Correct 73 ms 5484 KB Correct answer: answer = 62500000
121 Correct 110 ms 5484 KB Correct answer: answer = 333175097780
122 Correct 118 ms 5488 KB Correct answer: answer = 33121180179
123 Correct 119 ms 5488 KB Correct answer: answer = 9802314015
124 Correct 77 ms 5488 KB Correct answer: answer = 32567551
125 Correct 74 ms 5488 KB Correct answer: answer = 997525000000
126 Correct 105 ms 5488 KB Correct answer: answer = 752723538884
127 Correct 17 ms 5488 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 5488 KB Correct answer: answer = 999978000121
129 Correct 24 ms 5488 KB Correct answer: answer = 745986144735
130 Correct 14 ms 5488 KB Correct answer: answer = 2
131 Correct 77 ms 5488 KB Correct answer: answer = 277966670
132 Correct 71 ms 5488 KB Correct answer: answer = 2500900082
133 Correct 33 ms 5488 KB Correct answer: answer = 301248349636
134 Correct 54 ms 5488 KB Correct answer: answer = 14118891
135 Correct 24 ms 5488 KB Correct answer: answer = 14384977265
136 Correct 25 ms 5488 KB Correct answer: answer = 3681368330
137 Correct 25 ms 5488 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2680 KB Correct answer: answer = 4
2 Correct 3 ms 2680 KB Correct answer: answer = 4
3 Correct 3 ms 2836 KB Correct answer: answer = 4
4 Correct 3 ms 2908 KB Correct answer: answer = 12
5 Correct 4 ms 2908 KB Correct answer: answer = 52
6 Correct 3 ms 2908 KB Correct answer: answer = 210
7 Correct 3 ms 2916 KB Correct answer: answer = 88
8 Correct 3 ms 2916 KB Correct answer: answer = 7696
9 Correct 3 ms 2916 KB Correct answer: answer = 1
10 Correct 3 ms 2928 KB Correct answer: answer = 2374
11 Correct 3 ms 2928 KB Correct answer: answer = 9502
12 Correct 3 ms 2928 KB Correct answer: answer = 49
13 Correct 3 ms 2928 KB Correct answer: answer = 151
14 Correct 3 ms 2928 KB Correct answer: answer = 7550
15 Correct 3 ms 2928 KB Correct answer: answer = 7220
16 Correct 3 ms 2928 KB Correct answer: answer = 7550
17 Correct 4 ms 2928 KB Correct answer: answer = 10000
18 Correct 4 ms 2928 KB Correct answer: answer = 10000
19 Correct 4 ms 2928 KB Correct answer: answer = 624
20 Correct 3 ms 2928 KB Correct answer: answer = 10000
21 Correct 3 ms 2928 KB Correct answer: answer = 1
22 Correct 4 ms 2928 KB Correct answer: answer = 4
23 Correct 3 ms 2928 KB Correct answer: answer = 1
24 Correct 3 ms 2928 KB Correct answer: answer = 5
25 Correct 3 ms 2928 KB Correct answer: answer = 41
26 Correct 3 ms 2928 KB Correct answer: answer = 71923
27 Correct 4 ms 2928 KB Correct answer: answer = 77137
28 Correct 4 ms 2928 KB Correct answer: answer = 764
29 Correct 4 ms 2928 KB Correct answer: answer = 250000
30 Correct 4 ms 2968 KB Correct answer: answer = 500
31 Correct 3 ms 2968 KB Correct answer: answer = 32
32 Correct 4 ms 2988 KB Correct answer: answer = 130050
33 Correct 5 ms 2988 KB Correct answer: answer = 5110
34 Correct 3 ms 2988 KB Correct answer: answer = 2626
35 Correct 3 ms 2988 KB Correct answer: answer = 796
36 Correct 5 ms 2988 KB Correct answer: answer = 7580
37 Correct 4 ms 2988 KB Correct answer: answer = 1904
38 Correct 4 ms 2988 KB Correct answer: answer = 996004
39 Correct 4 ms 2988 KB Correct answer: answer = 38817
40 Correct 4 ms 2988 KB Correct answer: answer = 4096
41 Correct 3 ms 2988 KB Correct answer: answer = 1
42 Correct 3 ms 2988 KB Correct answer: answer = 1
43 Correct 4 ms 2988 KB Correct answer: answer = 2040
44 Correct 4 ms 2988 KB Correct answer: answer = 2
45 Correct 3 ms 2988 KB Correct answer: answer = 4
46 Correct 3 ms 2988 KB Correct answer: answer = 9
47 Correct 3 ms 2988 KB Correct answer: answer = 9
48 Correct 3 ms 2988 KB Correct answer: answer = 21
49 Correct 3 ms 2988 KB Correct answer: answer = 71
50 Correct 3 ms 2988 KB Correct answer: answer = 77
51 Correct 4 ms 2988 KB Correct answer: answer = 400
52 Correct 3 ms 2988 KB Correct answer: answer = 996004
53 Correct 3 ms 2988 KB Correct answer: answer = 997310
54 Correct 3 ms 2988 KB Correct answer: answer = 990781
55 Correct 3 ms 2988 KB Correct answer: answer = 996545
56 Correct 3 ms 2988 KB Correct answer: answer = 484
57 Correct 3 ms 2988 KB Correct answer: answer = 484
58 Correct 4 ms 2988 KB Correct answer: answer = 63501
59 Correct 4 ms 2988 KB Correct answer: answer = 323501
60 Correct 4 ms 2988 KB Correct answer: answer = 752500
61 Correct 4 ms 2988 KB Correct answer: answer = 761480
62 Correct 3 ms 2988 KB Correct answer: answer = 758932
63 Correct 3 ms 2988 KB Correct answer: answer = 1000000
64 Correct 3 ms 2988 KB Correct answer: answer = 750500
65 Correct 3 ms 2988 KB Correct answer: answer = 1000000
66 Correct 3 ms 2988 KB Correct answer: answer = 250000
67 Correct 3 ms 2988 KB Correct answer: answer = 250000
68 Correct 3 ms 2988 KB Correct answer: answer = 1000000
69 Correct 3 ms 2988 KB Correct answer: answer = 994009
70 Correct 4 ms 2988 KB Correct answer: answer = 59315
71 Correct 3 ms 2988 KB Correct answer: answer = 25454
72 Correct 4 ms 2988 KB Correct answer: answer = 1504
73 Correct 3 ms 2988 KB Correct answer: answer = 37486
74 Correct 3 ms 2988 KB Correct answer: answer = 4284
75 Correct 3 ms 2988 KB Correct answer: answer = 158008
76 Correct 4 ms 2988 KB Correct answer: answer = 51860
77 Correct 3 ms 3024 KB Correct answer: answer = 12985
78 Correct 5 ms 3052 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3052 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3052 KB Correct answer: answer = 995265560477
81 Correct 9 ms 3180 KB Correct answer: answer = 10125000
82 Correct 14 ms 3180 KB Correct answer: answer = 2291668
83 Correct 6 ms 3180 KB Correct answer: answer = 42388
84 Correct 6 ms 3180 KB Correct answer: answer = 10318
85 Correct 6 ms 3180 KB Correct answer: answer = 3416
86 Correct 12 ms 3184 KB Correct answer: answer = 331708193881
87 Correct 12 ms 3236 KB Correct answer: answer = 2861193756
88 Correct 12 ms 3236 KB Correct answer: answer = 114646930
89 Correct 9 ms 3236 KB Correct answer: answer = 9280921
90 Correct 9 ms 3236 KB Correct answer: answer = 999984053400
91 Correct 11 ms 3236 KB Correct answer: answer = 750935949134
92 Correct 4 ms 3236 KB Correct answer: answer = 1000000000000
93 Correct 5 ms 3236 KB Correct answer: answer = 998762383161
94 Correct 12 ms 3236 KB Correct answer: answer = 23017412908
95 Correct 5 ms 3236 KB Correct answer: answer = 728143410622
96 Correct 4 ms 3236 KB Correct answer: answer = 2
97 Correct 12 ms 3236 KB Correct answer: answer = 1824916
98 Correct 10 ms 3236 KB Correct answer: answer = 10680029
99 Correct 9 ms 3236 KB Correct answer: answer = 18351700
100 Correct 9 ms 3236 KB Correct answer: answer = 16040026
101 Correct 5 ms 3236 KB Correct answer: answer = 253968628325
102 Correct 6 ms 3236 KB Correct answer: answer = 10267
103 Correct 9 ms 3236 KB Correct answer: answer = 2582408
104 Correct 5 ms 3236 KB Correct answer: answer = 78024964781
105 Correct 5 ms 3236 KB Correct answer: answer = 9866346457
106 Correct 5 ms 3236 KB Correct answer: answer = 3327720949
107 Correct 5 ms 3236 KB Correct answer: answer = 86064128360
108 Correct 5 ms 3236 KB Correct answer: answer = 12698259150
109 Correct 8 ms 3236 KB Correct answer: answer = 1185259288
110 Correct 24 ms 4460 KB Correct answer: answer = 999889968863
111 Correct 24 ms 4460 KB Correct answer: answer = 999861384931
112 Correct 24 ms 4520 KB Correct answer: answer = 999811809929
113 Correct 23 ms 4520 KB Correct answer: answer = 999869756441
114 Correct 79 ms 5412 KB Correct answer: answer = 1700000000
115 Correct 81 ms 5484 KB Correct answer: answer = 131666670
116 Correct 25 ms 5484 KB Correct answer: answer = 89478486
117 Correct 27 ms 5484 KB Correct answer: answer = 4971040
118 Correct 41 ms 5484 KB Correct answer: answer = 2711494
119 Correct 75 ms 5484 KB Correct answer: answer = 25252530
120 Correct 73 ms 5484 KB Correct answer: answer = 62500000
121 Correct 110 ms 5484 KB Correct answer: answer = 333175097780
122 Correct 118 ms 5488 KB Correct answer: answer = 33121180179
123 Correct 119 ms 5488 KB Correct answer: answer = 9802314015
124 Correct 77 ms 5488 KB Correct answer: answer = 32567551
125 Correct 74 ms 5488 KB Correct answer: answer = 997525000000
126 Correct 105 ms 5488 KB Correct answer: answer = 752723538884
127 Correct 17 ms 5488 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 5488 KB Correct answer: answer = 999978000121
129 Correct 24 ms 5488 KB Correct answer: answer = 745986144735
130 Correct 14 ms 5488 KB Correct answer: answer = 2
131 Correct 77 ms 5488 KB Correct answer: answer = 277966670
132 Correct 71 ms 5488 KB Correct answer: answer = 2500900082
133 Correct 33 ms 5488 KB Correct answer: answer = 301248349636
134 Correct 54 ms 5488 KB Correct answer: answer = 14118891
135 Correct 24 ms 5488 KB Correct answer: answer = 14384977265
136 Correct 25 ms 5488 KB Correct answer: answer = 3681368330
137 Correct 25 ms 5488 KB Correct answer: answer = 2720316816
138 Correct 45 ms 6000 KB Correct answer: answer = 999976000144
139 Correct 45 ms 6000 KB Correct answer: answer = 999856102410
140 Correct 45 ms 6060 KB Correct answer: answer = 999958401531
141 Correct 45 ms 6060 KB Correct answer: answer = 999769649944
142 Correct 45 ms 6060 KB Correct answer: answer = 999874525918
143 Correct 158 ms 8052 KB Correct answer: answer = 6050000000
144 Correct 161 ms 8052 KB Correct answer: answer = 1112500000
145 Correct 83 ms 8052 KB Correct answer: answer = 4294967296
146 Correct 117 ms 8052 KB Correct answer: answer = 87652406
147 Correct 99 ms 8052 KB Correct answer: answer = 6297664
148 Correct 88 ms 8052 KB Correct answer: answer = 196612
149 Correct 160 ms 10088 KB Correct answer: answer = 15015100
150 Correct 147 ms 11160 KB Correct answer: answer = 25000000
151 Correct 224 ms 12472 KB Correct answer: answer = 333230209550
152 Correct 233 ms 13820 KB Correct answer: answer = 917123769
153 Correct 203 ms 15168 KB Correct answer: answer = 95162
154 Correct 160 ms 16436 KB Correct answer: answer = 382616191
155 Correct 152 ms 17720 KB Correct answer: answer = 990033333400
156 Correct 144 ms 18916 KB Correct answer: answer = 990000100000
157 Correct 183 ms 20048 KB Correct answer: answer = 749998188180
158 Correct 32 ms 20048 KB Correct answer: answer = 1000000000000
159 Correct 49 ms 20944 KB Correct answer: answer = 999988000036
160 Correct 52 ms 22312 KB Correct answer: answer = 744929274393
161 Correct 24 ms 22756 KB Correct answer: answer = 2
162 Correct 149 ms 25836 KB Correct answer: answer = 1300024
163 Correct 147 ms 27040 KB Correct answer: answer = 5000700010
164 Correct 70 ms 27040 KB Correct answer: answer = 354997100800
165 Correct 105 ms 27040 KB Correct answer: answer = 257000
166 Correct 82 ms 27040 KB Correct answer: answer = 3765323
167 Correct 84 ms 27596 KB Correct answer: answer = 1525903
168 Correct 46 ms 29632 KB Correct answer: answer = 67618137730
169 Correct 47 ms 30872 KB Correct answer: answer = 12656680171
170 Correct 51 ms 32244 KB Correct answer: answer = 579831736
171 Correct 88 ms 34108 KB Correct answer: answer = 23605611
172 Correct 50 ms 34988 KB Correct answer: answer = 7052481200
173 Correct 60 ms 36548 KB Correct answer: answer = 1314039500
174 Correct 65 ms 38024 KB Correct answer: answer = 302484000
175 Correct 125 ms 40272 KB Correct answer: answer = 52348480