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답안 #295584

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
295584 2020-09-09T18:52:03 Z alexandra_udristoiu Aliens (IOI16_aliens) C++14
100 / 100
 321 ms 9464 KB 
#include "aliens.h"
#include<vector>
#include<algorithm>
#define x first
#define y second
#define DIM 100005
#define eps 0.0001
using namespace std;
int n, dq[DIM], num[DIM];
long double d[DIM];
pair<int, int> v[DIM];
pair<int, long double> w[DIM];
int cmp(pair<int, int> a, pair<int, int> b){
    if(a.x == b.x){
        return a.y > b.y;
    }
    return a.x < b.x;
}
long double calc(pair<int, long double> p, int i){
    return p.y + p.x * 1LL * i;
}
long double det(pair<int, long double> p1, pair<int, long double> p2, pair<int, long double> p3){
    return (p2.x - p1.x) * (p3.y - p1.y) - (p3.x - p1.x) * (p2.y - p1.y);
}
long long arie(int a, int b){
    if(a < b){
        return 0;
    }
    return (a - b) * 1LL * (a - b);
}
int solve(double c){
    int i, p, u;
    p = 1;
    u = 0;
    v[0].y = -100000;
    for(i = 1; i <= n; i++){
        w[i].x = -2 * v[i].x;
        w[i].y = d[i - 1] + v[i].x * 1LL * v[i].x - arie(v[i - 1].y, v[i].x);
        dq[++u] = i;
        while(p + 1 < u && det( w[ dq[u - 2] ], w[ dq[u - 1] ], w[ dq[u] ]) >= 0){
            u--;
            dq[u] = dq[u + 1];
        }
        while(p < u && calc( w[ dq[p] ], v[i].y) > calc(w[ dq[p + 1] ], v[i].y) ){
            p++;
        }
        d[i] = calc(w[ dq[p] ], v[i].y) + v[i].y * 1LL * v[i].y + c;
        num[i] = 1 + num[ dq[p] - 1 ];
    }
    return num[n];
}

long long take_photos(int N, int m, int k, vector<int> r, vector<int> c) {
    int i, ii, nr, t, p, u;
    long long sol;
    double st, dr, mid;
    n = N;
    for(i = 1; i <= n; i++){
        v[i].x = min(r[i - 1], c[i - 1]);
        v[i].y = max(r[i - 1], c[i - 1]);
    }
    sort(v + 1, v + n + 1, cmp);
    nr = 1;
    for(i = 2; i <= n; i++){
        if(v[i].y > v[nr].y){
            v[++nr] = v[i];
        }
    }
    for(i = 1; i <= n; i++){
        v[i].x--;
    }
    n = nr;
    solve(6.6543);
    k = min(k, n);

    st = 0;
    dr = 100000000000.0;
    for(ii = 0; ii < 60; ii++){
        mid = (st + dr) / 2;
        if( solve(mid) >= k ){
            st = mid;
        }
        else{
            dr = mid;
        }
    }
    solve(dr);
    sol = d[n] - dr * k + 0.1;
    return sol;
}

Compilation message

aliens.cpp: In function 'long long int take_photos(int, int, int, std::vector<int>, std::vector<int>)':
aliens.cpp:54:20: warning: unused variable 't' [-Wunused-variable]
   54 |     int i, ii, nr, t, p, u;
      |                    ^
aliens.cpp:54:23: warning: unused variable 'p' [-Wunused-variable]
   54 |     int i, ii, nr, t, p, u;
      |                       ^
aliens.cpp:54:26: warning: unused variable 'u' [-Wunused-variable]
   54 |     int i, ii, nr, t, p, u;
      |                          ^

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 1 ms 384 KB Correct answer: answer = 88
8 Correct 0 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 0 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 0 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 1 ms 256 KB Correct answer: answer = 10000
18 Correct 1 ms 384 KB Correct answer: answer = 10000
19 Correct 0 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 1
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 1 ms 384 KB Correct answer: answer = 1
4 Correct 0 ms 384 KB Correct answer: answer = 5
5 Correct 0 ms 384 KB Correct answer: answer = 41
6 Correct 0 ms 384 KB Correct answer: answer = 71923
7 Correct 1 ms 384 KB Correct answer: answer = 77137
8 Correct 1 ms 384 KB Correct answer: answer = 764
9 Correct 2 ms 384 KB Correct answer: answer = 250000
10 Correct 1 ms 384 KB Correct answer: answer = 500
11 Correct 0 ms 384 KB Correct answer: answer = 32
12 Correct 1 ms 384 KB Correct answer: answer = 130050
13 Correct 2 ms 384 KB Correct answer: answer = 5110
14 Correct 1 ms 384 KB Correct answer: answer = 2626
15 Correct 1 ms 384 KB Correct answer: answer = 796
16 Correct 2 ms 384 KB Correct answer: answer = 7580
17 Correct 2 ms 384 KB Correct answer: answer = 1904
18 Correct 1 ms 384 KB Correct answer: answer = 996004
19 Correct 1 ms 384 KB Correct answer: answer = 38817
20 Correct 1 ms 384 KB Correct answer: answer = 4096
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 1
23 Correct 1 ms 384 KB Correct answer: answer = 2040
24 Correct 0 ms 384 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 1 ms 384 KB Correct answer: answer = 88
8 Correct 0 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 0 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 0 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 1 ms 256 KB Correct answer: answer = 10000
18 Correct 1 ms 384 KB Correct answer: answer = 10000
19 Correct 0 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 1 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 0 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 2 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 2 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 2 ms 384 KB Correct answer: answer = 7580
37 Correct 2 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 0 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 0 ms 384 KB Correct answer: answer = 2
45 Correct 0 ms 384 KB Correct answer: answer = 4
46 Correct 0 ms 384 KB Correct answer: answer = 9
47 Correct 1 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 0 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 0 ms 384 KB Correct answer: answer = 990781
55 Correct 0 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 0 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 2 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 0 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 0 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 0 ms 384 KB Correct answer: answer = 250000
68 Correct 0 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 1 ms 384 KB Correct answer: answer = 88
8 Correct 0 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 0 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 0 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 1 ms 256 KB Correct answer: answer = 10000
18 Correct 1 ms 384 KB Correct answer: answer = 10000
19 Correct 0 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 1 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 0 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 2 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 2 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 2 ms 384 KB Correct answer: answer = 7580
37 Correct 2 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 0 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 0 ms 384 KB Correct answer: answer = 2
45 Correct 0 ms 384 KB Correct answer: answer = 4
46 Correct 0 ms 384 KB Correct answer: answer = 9
47 Correct 1 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 0 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 0 ms 384 KB Correct answer: answer = 990781
55 Correct 0 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 0 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 2 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 0 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 0 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 0 ms 384 KB Correct answer: answer = 250000
68 Correct 0 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 384 KB Correct answer: answer = 997864126212
79 Correct 2 ms 384 KB Correct answer: answer = 998608411647
80 Correct 2 ms 384 KB Correct answer: answer = 995265560477
81 Correct 10 ms 640 KB Correct answer: answer = 10125000
82 Correct 11 ms 640 KB Correct answer: answer = 2291668
83 Correct 6 ms 512 KB Correct answer: answer = 42388
84 Correct 5 ms 512 KB Correct answer: answer = 10318
85 Correct 5 ms 512 KB Correct answer: answer = 3416
86 Correct 13 ms 640 KB Correct answer: answer = 331708193881
87 Correct 15 ms 640 KB Correct answer: answer = 2861193756
88 Correct 13 ms 640 KB Correct answer: answer = 114646930
89 Correct 11 ms 640 KB Correct answer: answer = 9280921
90 Correct 10 ms 640 KB Correct answer: answer = 999984053400
91 Correct 13 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 384 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 384 KB Correct answer: answer = 998762383161
94 Correct 13 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 384 KB Correct answer: answer = 728143410622
96 Correct 1 ms 384 KB Correct answer: answer = 2
97 Correct 10 ms 640 KB Correct answer: answer = 1824916
98 Correct 11 ms 640 KB Correct answer: answer = 10680029
99 Correct 11 ms 640 KB Correct answer: answer = 18351700
100 Correct 10 ms 692 KB Correct answer: answer = 16040026
101 Correct 3 ms 384 KB Correct answer: answer = 253968628325
102 Correct 6 ms 512 KB Correct answer: answer = 10267
103 Correct 11 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 384 KB Correct answer: answer = 78024964781
105 Correct 2 ms 384 KB Correct answer: answer = 9866346457
106 Correct 4 ms 384 KB Correct answer: answer = 3327720949
107 Correct 2 ms 384 KB Correct answer: answer = 86064128360
108 Correct 3 ms 512 KB Correct answer: answer = 12698259150
109 Correct 8 ms 640 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 1 ms 384 KB Correct answer: answer = 88
8 Correct 0 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 0 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 0 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 1 ms 256 KB Correct answer: answer = 10000
18 Correct 1 ms 384 KB Correct answer: answer = 10000
19 Correct 0 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 1 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 0 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 2 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 2 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 2 ms 384 KB Correct answer: answer = 7580
37 Correct 2 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 0 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 0 ms 384 KB Correct answer: answer = 2
45 Correct 0 ms 384 KB Correct answer: answer = 4
46 Correct 0 ms 384 KB Correct answer: answer = 9
47 Correct 1 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 0 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 0 ms 384 KB Correct answer: answer = 990781
55 Correct 0 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 0 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 2 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 0 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 0 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 0 ms 384 KB Correct answer: answer = 250000
68 Correct 0 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 384 KB Correct answer: answer = 997864126212
79 Correct 2 ms 384 KB Correct answer: answer = 998608411647
80 Correct 2 ms 384 KB Correct answer: answer = 995265560477
81 Correct 10 ms 640 KB Correct answer: answer = 10125000
82 Correct 11 ms 640 KB Correct answer: answer = 2291668
83 Correct 6 ms 512 KB Correct answer: answer = 42388
84 Correct 5 ms 512 KB Correct answer: answer = 10318
85 Correct 5 ms 512 KB Correct answer: answer = 3416
86 Correct 13 ms 640 KB Correct answer: answer = 331708193881
87 Correct 15 ms 640 KB Correct answer: answer = 2861193756
88 Correct 13 ms 640 KB Correct answer: answer = 114646930
89 Correct 11 ms 640 KB Correct answer: answer = 9280921
90 Correct 10 ms 640 KB Correct answer: answer = 999984053400
91 Correct 13 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 384 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 384 KB Correct answer: answer = 998762383161
94 Correct 13 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 384 KB Correct answer: answer = 728143410622
96 Correct 1 ms 384 KB Correct answer: answer = 2
97 Correct 10 ms 640 KB Correct answer: answer = 1824916
98 Correct 11 ms 640 KB Correct answer: answer = 10680029
99 Correct 11 ms 640 KB Correct answer: answer = 18351700
100 Correct 10 ms 692 KB Correct answer: answer = 16040026
101 Correct 3 ms 384 KB Correct answer: answer = 253968628325
102 Correct 6 ms 512 KB Correct answer: answer = 10267
103 Correct 11 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 384 KB Correct answer: answer = 78024964781
105 Correct 2 ms 384 KB Correct answer: answer = 9866346457
106 Correct 4 ms 384 KB Correct answer: answer = 3327720949
107 Correct 2 ms 384 KB Correct answer: answer = 86064128360
108 Correct 3 ms 512 KB Correct answer: answer = 12698259150
109 Correct 8 ms 640 KB Correct answer: answer = 1185259288
110 Correct 21 ms 1440 KB Correct answer: answer = 999889968863
111 Correct 21 ms 1536 KB Correct answer: answer = 999861384931
112 Correct 21 ms 1664 KB Correct answer: answer = 999811809929
113 Correct 21 ms 1536 KB Correct answer: answer = 999869756441
114 Correct 124 ms 4288 KB Correct answer: answer = 1700000000
115 Correct 131 ms 4224 KB Correct answer: answer = 131666670
116 Correct 39 ms 1664 KB Correct answer: answer = 89478486
117 Correct 42 ms 1664 KB Correct answer: answer = 4971040
118 Correct 40 ms 1664 KB Correct answer: answer = 2711494
119 Correct 130 ms 4224 KB Correct answer: answer = 25252530
120 Correct 127 ms 4224 KB Correct answer: answer = 62500000
121 Correct 155 ms 4344 KB Correct answer: answer = 333175097780
122 Correct 165 ms 4096 KB Correct answer: answer = 33121180179
123 Correct 165 ms 4224 KB Correct answer: answer = 9802314015
124 Correct 128 ms 4344 KB Correct answer: answer = 32567551
125 Correct 130 ms 4224 KB Correct answer: answer = 997525000000
126 Correct 163 ms 4088 KB Correct answer: answer = 752723538884
127 Correct 15 ms 1536 KB Correct answer: answer = 1000000000000
128 Correct 20 ms 1536 KB Correct answer: answer = 999978000121
129 Correct 22 ms 1536 KB Correct answer: answer = 745986144735
130 Correct 12 ms 1536 KB Correct answer: answer = 2
131 Correct 135 ms 4344 KB Correct answer: answer = 277966670
132 Correct 118 ms 4344 KB Correct answer: answer = 2500900082
133 Correct 36 ms 1920 KB Correct answer: answer = 301248349636
134 Correct 85 ms 2304 KB Correct answer: answer = 14118891
135 Correct 21 ms 1536 KB Correct answer: answer = 14384977265
136 Correct 21 ms 1536 KB Correct answer: answer = 3681368330
137 Correct 22 ms 1536 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 1 ms 384 KB Correct answer: answer = 88
8 Correct 0 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 0 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 0 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 1 ms 256 KB Correct answer: answer = 10000
18 Correct 1 ms 384 KB Correct answer: answer = 10000
19 Correct 0 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 1 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 0 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 2 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 2 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 2 ms 384 KB Correct answer: answer = 7580
37 Correct 2 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 0 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 0 ms 384 KB Correct answer: answer = 2
45 Correct 0 ms 384 KB Correct answer: answer = 4
46 Correct 0 ms 384 KB Correct answer: answer = 9
47 Correct 1 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 0 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 0 ms 384 KB Correct answer: answer = 990781
55 Correct 0 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 0 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 2 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 0 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 0 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 0 ms 384 KB Correct answer: answer = 250000
68 Correct 0 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 384 KB Correct answer: answer = 997864126212
79 Correct 2 ms 384 KB Correct answer: answer = 998608411647
80 Correct 2 ms 384 KB Correct answer: answer = 995265560477
81 Correct 10 ms 640 KB Correct answer: answer = 10125000
82 Correct 11 ms 640 KB Correct answer: answer = 2291668
83 Correct 6 ms 512 KB Correct answer: answer = 42388
84 Correct 5 ms 512 KB Correct answer: answer = 10318
85 Correct 5 ms 512 KB Correct answer: answer = 3416
86 Correct 13 ms 640 KB Correct answer: answer = 331708193881
87 Correct 15 ms 640 KB Correct answer: answer = 2861193756
88 Correct 13 ms 640 KB Correct answer: answer = 114646930
89 Correct 11 ms 640 KB Correct answer: answer = 9280921
90 Correct 10 ms 640 KB Correct answer: answer = 999984053400
91 Correct 13 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 384 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 384 KB Correct answer: answer = 998762383161
94 Correct 13 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 384 KB Correct answer: answer = 728143410622
96 Correct 1 ms 384 KB Correct answer: answer = 2
97 Correct 10 ms 640 KB Correct answer: answer = 1824916
98 Correct 11 ms 640 KB Correct answer: answer = 10680029
99 Correct 11 ms 640 KB Correct answer: answer = 18351700
100 Correct 10 ms 692 KB Correct answer: answer = 16040026
101 Correct 3 ms 384 KB Correct answer: answer = 253968628325
102 Correct 6 ms 512 KB Correct answer: answer = 10267
103 Correct 11 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 384 KB Correct answer: answer = 78024964781
105 Correct 2 ms 384 KB Correct answer: answer = 9866346457
106 Correct 4 ms 384 KB Correct answer: answer = 3327720949
107 Correct 2 ms 384 KB Correct answer: answer = 86064128360
108 Correct 3 ms 512 KB Correct answer: answer = 12698259150
109 Correct 8 ms 640 KB Correct answer: answer = 1185259288
110 Correct 21 ms 1440 KB Correct answer: answer = 999889968863
111 Correct 21 ms 1536 KB Correct answer: answer = 999861384931
112 Correct 21 ms 1664 KB Correct answer: answer = 999811809929
113 Correct 21 ms 1536 KB Correct answer: answer = 999869756441
114 Correct 124 ms 4288 KB Correct answer: answer = 1700000000
115 Correct 131 ms 4224 KB Correct answer: answer = 131666670
116 Correct 39 ms 1664 KB Correct answer: answer = 89478486
117 Correct 42 ms 1664 KB Correct answer: answer = 4971040
118 Correct 40 ms 1664 KB Correct answer: answer = 2711494
119 Correct 130 ms 4224 KB Correct answer: answer = 25252530
120 Correct 127 ms 4224 KB Correct answer: answer = 62500000
121 Correct 155 ms 4344 KB Correct answer: answer = 333175097780
122 Correct 165 ms 4096 KB Correct answer: answer = 33121180179
123 Correct 165 ms 4224 KB Correct answer: answer = 9802314015
124 Correct 128 ms 4344 KB Correct answer: answer = 32567551
125 Correct 130 ms 4224 KB Correct answer: answer = 997525000000
126 Correct 163 ms 4088 KB Correct answer: answer = 752723538884
127 Correct 15 ms 1536 KB Correct answer: answer = 1000000000000
128 Correct 20 ms 1536 KB Correct answer: answer = 999978000121
129 Correct 22 ms 1536 KB Correct answer: answer = 745986144735
130 Correct 12 ms 1536 KB Correct answer: answer = 2
131 Correct 135 ms 4344 KB Correct answer: answer = 277966670
132 Correct 118 ms 4344 KB Correct answer: answer = 2500900082
133 Correct 36 ms 1920 KB Correct answer: answer = 301248349636
134 Correct 85 ms 2304 KB Correct answer: answer = 14118891
135 Correct 21 ms 1536 KB Correct answer: answer = 14384977265
136 Correct 21 ms 1536 KB Correct answer: answer = 3681368330
137 Correct 22 ms 1536 KB Correct answer: answer = 2720316816
138 Correct 43 ms 2688 KB Correct answer: answer = 999976000144
139 Correct 42 ms 2680 KB Correct answer: answer = 999856102410
140 Correct 44 ms 2688 KB Correct answer: answer = 999958401531
141 Correct 42 ms 2680 KB Correct answer: answer = 999769649944
142 Correct 42 ms 2688 KB Correct answer: answer = 999874525918
143 Correct 248 ms 8196 KB Correct answer: answer = 6050000000
144 Correct 264 ms 8184 KB Correct answer: answer = 1112500000
145 Correct 150 ms 5504 KB Correct answer: answer = 4294967296
146 Correct 173 ms 5628 KB Correct answer: answer = 87652406
147 Correct 170 ms 5496 KB Correct answer: answer = 6297664
148 Correct 163 ms 5624 KB Correct answer: answer = 196612
149 Correct 257 ms 9336 KB Correct answer: answer = 15015100
150 Correct 249 ms 9336 KB Correct answer: answer = 25000000
151 Correct 303 ms 9208 KB Correct answer: answer = 333230209550
152 Correct 321 ms 9276 KB Correct answer: answer = 917123769
153 Correct 251 ms 9208 KB Correct answer: answer = 95162
154 Correct 267 ms 9464 KB Correct answer: answer = 382616191
155 Correct 260 ms 9336 KB Correct answer: answer = 990033333400
156 Correct 236 ms 9336 KB Correct answer: answer = 990000100000
157 Correct 272 ms 8596 KB Correct answer: answer = 749998188180
158 Correct 32 ms 3964 KB Correct answer: answer = 1000000000000
159 Correct 41 ms 4096 KB Correct answer: answer = 999988000036
160 Correct 42 ms 4088 KB Correct answer: answer = 744929274393
161 Correct 22 ms 3064 KB Correct answer: answer = 2
162 Correct 241 ms 9336 KB Correct answer: answer = 1300024
163 Correct 248 ms 9336 KB Correct answer: answer = 5000700010
164 Correct 76 ms 4600 KB Correct answer: answer = 354997100800
165 Correct 154 ms 4728 KB Correct answer: answer = 257000
166 Correct 142 ms 4856 KB Correct answer: answer = 3765323
167 Correct 149 ms 4856 KB Correct answer: answer = 1525903
168 Correct 42 ms 4092 KB Correct answer: answer = 67618137730
169 Correct 43 ms 4080 KB Correct answer: answer = 12656680171
170 Correct 48 ms 4216 KB Correct answer: answer = 579831736
171 Correct 111 ms 5496 KB Correct answer: answer = 23605611
172 Correct 50 ms 4216 KB Correct answer: answer = 7052481200
173 Correct 63 ms 4600 KB Correct answer: answer = 1314039500
174 Correct 81 ms 5112 KB Correct answer: answer = 302484000
175 Correct 166 ms 7372 KB Correct answer: answer = 52348480