oj.uz

답안 #625544

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
625544 2022-08-10T14:37:22 Z Ooops_sorry Boarding Passes (BOI22_passes) C++14
100 / 100
 1404 ms 354448 KB 
#include<bits/stdc++.h>

using namespace std;

mt19937 rnd(51);

#define ll long long
#define pb push_back
#define ld long double

const int G = 15, N = 1e5 + 10;
const ld INF = 1e18;
ll L[G][G][N], R[G][G][N];
vector<int> pos[G];
int g;

//a * (a - 1) / 4

ld func(int a) {
    return (ld)a * (a - 1) / 4;
}

ll take_val(int mask, int j, int ind, bool f) {
    if (ind < 0 || ind >= pos[j].size()) return 0;
    ll res = 0;
    for (int i = 0; i < g; i++) {
        if (mask & (1 << i)) {
            if (!f) {
                res += L[j][i][pos[j][ind]];
            } else {
                res += R[j][i][pos[j][ind]];
            }
        }
    }
    return res;
}

ld get_ans(int mask, int j, int ind) {
    if (ind >= pos[j].size()) {
        return INF;
    }
    ld val = func(ind + 1) + func((int)(pos[j].size()) - ind - 1) + take_val(mask, j, ind, 0) + take_val(mask, j, ind + 1, 1);
    return val;
}

signed main() {
#ifdef LOCAL
    freopen("input.txt", "r", stdin);
#endif // LOCAL
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    string s;
    cin >> s;
    int n = s.size();
    vector<int> a(n);
    map<char, int> mp;
    for (int i = 0; i < s.size(); i++) {
        if (mp.count(s[i]) == 0) {
            mp[s[i]] = mp.size();
        }
        a[i] = mp[s[i]];
    }
    g = mp.size();
    vector<ld> dp((1 << g), INF);
    for (int i = 0; i < n; i++) {
        pos[a[i]].pb(i);
    }
    for (int i = 0; i < g; i++) {
        for (int l = 0; l < g; l++) {
            ll cnt = 0, res = 0;
            for (int j = 0; j < n; j++) {
                if (i == a[j]) {
                    res += cnt;
                    L[i][l][j] = res;
                } else if (l == a[j]){
                    cnt++;
                }
            }
            cnt = 0, res = 0;
            for (int j = n - 1; j >= 0; j--) {
                if (i == a[j]) {
                    res += cnt;
                    R[i][l][j] = res;
                } else if (l == a[j]){
                    cnt++;
                }
            }
        }
    }
    dp[0] = 0;
    for (int mask = 0; mask < (1 << g); mask++) {
        for (int j = 0; j < g; j++) {
            if (!(mask & (1 << j))) {
                ld bst = func(pos[j].size()) + min(take_val(mask, j, (int)(pos[j].size()) - 1, 0), take_val(mask, j, 0, 1));
                int l = 0, r = (int)(pos[j].size()) - 1;
                while (r - l > 2) {
                    int m1 = l + (r - l) / 3, m2 = r - (r - l) / 3;
                    if (get_ans(mask, j, m1) > get_ans(mask, j, m2)) {
                        l = m1;
                    } else {
                        r = m2;
                    }
                }
                bst = min({bst, get_ans(mask, j, l), get_ans(mask, j, l + 1), get_ans(mask, j, r)});
                dp[mask | (1 << j)] = min(dp[mask | (1 << j)], dp[mask] + bst);
            }
        }
    }
    cout << setprecision(30) << fixed << dp[(1 << g) - 1] << endl;
    return 0;
}

Compilation message

passes.cpp: In function 'long long int take_val(int, int, int, bool)':
passes.cpp:24:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |     if (ind < 0 || ind >= pos[j].size()) return 0;
      |                    ~~~~^~~~~~~~~~~~~~~~
passes.cpp: In function 'long double get_ans(int, int, int)':
passes.cpp:39:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   39 |     if (ind >= pos[j].size()) {
      |         ~~~~^~~~~~~~~~~~~~~~
passes.cpp: In function 'int main()':
passes.cpp:57:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   57 |     for (int i = 0; i < s.size(); i++) {
      |                     ~~^~~~~~~~~~

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB found '100800.5000000000', expected '100800.5000000000', error '0.0000000000'
2 Correct 0 ms 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
3 Correct 0 ms 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
4 Correct 1 ms 212 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
5 Correct 0 ms 340 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
6 Correct 3 ms 2448 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
7 Correct 3 ms 2832 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
8 Correct 3 ms 2940 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
9 Correct 3 ms 2960 KB found '1249975000.0000000000', expected '1249975000.0000000000', error '0.0000000000'

Subtask #2
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
2 Correct 1 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
3 Correct 1 ms 916 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
4 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
5 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
6 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
7 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
8 Correct 1 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
9 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
10 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
11 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
12 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
13 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
14 Correct 1 ms 852 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
15 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
16 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
17 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'

Subtask #3
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
2 Correct 1 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
3 Correct 1 ms 916 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
4 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
5 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
6 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
7 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
8 Correct 1 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
9 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
10 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
11 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
12 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
13 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
14 Correct 1 ms 852 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
15 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
16 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
17 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
18 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
19 Correct 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
20 Correct 1 ms 852 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
21 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
22 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
23 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
24 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
25 Correct 1 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
26 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
27 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
28 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
29 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
30 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
31 Correct 1 ms 852 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
32 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
33 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
34 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
35 Correct 1 ms 596 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
36 Correct 1 ms 596 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
37 Correct 21 ms 17092 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
38 Correct 12 ms 3156 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
39 Correct 6 ms 3156 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
40 Correct 13 ms 8400 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
41 Correct 18 ms 16840 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
42 Correct 17 ms 16788 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
43 Correct 17 ms 16852 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
44 Correct 18 ms 16932 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
45 Correct 16 ms 16848 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
46 Correct 16 ms 16840 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'

Subtask #4
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB found '100800.5000000000', expected '100800.5000000000', error '0.0000000000'
2 Correct 0 ms 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
3 Correct 0 ms 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
4 Correct 1 ms 212 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
5 Correct 0 ms 340 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
6 Correct 3 ms 2448 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
7 Correct 3 ms 2832 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
8 Correct 3 ms 2940 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
9 Correct 3 ms 2960 KB found '1249975000.0000000000', expected '1249975000.0000000000', error '0.0000000000'
10 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
11 Correct 1 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
12 Correct 1 ms 916 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
13 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
14 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
15 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
16 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
17 Correct 1 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
18 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
19 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
20 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
21 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
22 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
23 Correct 1 ms 852 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
24 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
25 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
26 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
27 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
28 Correct 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
29 Correct 1 ms 852 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
30 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
31 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
32 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
33 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
34 Correct 1 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
35 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
36 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
37 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
38 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
39 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
40 Correct 1 ms 852 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
41 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
42 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
43 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
44 Correct 1 ms 596 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
45 Correct 1 ms 596 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
46 Correct 21 ms 17092 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
47 Correct 12 ms 3156 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
48 Correct 6 ms 3156 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
49 Correct 13 ms 8400 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
50 Correct 18 ms 16840 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
51 Correct 17 ms 16788 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
52 Correct 17 ms 16852 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
53 Correct 18 ms 16932 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
54 Correct 16 ms 16848 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
55 Correct 16 ms 16840 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'
56 Correct 1 ms 596 KB found '7.5000000000', expected '7.5000000000', error '0.0000000000'
57 Correct 64 ms 3376 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
58 Correct 0 ms 340 KB found '100800.5000000000', expected '100800.5000000000', error '0.0000000000'
59 Correct 0 ms 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
60 Correct 0 ms 212 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
61 Correct 0 ms 212 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
62 Correct 0 ms 340 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
63 Correct 3 ms 2448 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
64 Correct 3 ms 2832 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
65 Correct 4 ms 2960 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
66 Correct 4 ms 2960 KB found '1249975000.0000000000', expected '1249975000.0000000000', error '0.0000000000'
67 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
68 Correct 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
69 Correct 1 ms 852 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
70 Correct 1 ms 852 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
71 Correct 1 ms 852 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
72 Correct 1 ms 852 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
73 Correct 1 ms 852 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
74 Correct 0 ms 724 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
75 Correct 1 ms 852 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
76 Correct 1 ms 852 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
77 Correct 1 ms 852 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
78 Correct 1 ms 852 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
79 Correct 1 ms 852 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
80 Correct 1 ms 792 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
81 Correct 1 ms 852 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
82 Correct 1 ms 852 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
83 Correct 1 ms 852 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
84 Correct 1 ms 596 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
85 Correct 1 ms 596 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
86 Correct 18 ms 16980 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
87 Correct 10 ms 3124 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
88 Correct 5 ms 3156 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
89 Correct 13 ms 8404 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
90 Correct 18 ms 16796 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
91 Correct 19 ms 16724 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
92 Correct 25 ms 16852 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
93 Correct 16 ms 16848 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
94 Correct 18 ms 16724 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
95 Correct 17 ms 16724 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'
96 Correct 1181 ms 354208 KB found '1239972790.0000000000', expected '1239972790.0000000000', error '0.0000000000'
97 Correct 59 ms 2772 KB found '128.0000000000', expected '128.0000000000', error '0.0000000000'
98 Correct 776 ms 27840 KB found '161053893.0000000000', expected '161053893.0000000000', error '0.0000000000'
99 Correct 138 ms 27984 KB found '1249625032.0000000000', expected '1249625032.0000000000', error '0.0000000000'
100 Correct 56 ms 3284 KB found '10.5000000000', expected '10.5000000000', error '0.0000000000'
101 Correct 869 ms 124476 KB found '1095334900.0000000000', expected '1095334900.0000000000', error '0.0000000000'
102 Correct 1160 ms 354348 KB found '1249723731.0000000000', expected '1249723731.0000000000', error '0.0000000000'
103 Correct 1292 ms 354336 KB found '1239994164.5000000000', expected '1239994164.5000000000', error '0.0000000000'
104 Correct 1404 ms 354316 KB found '1239994234.5000000000', expected '1239994234.5000000000', error '0.0000000000'
105 Correct 1103 ms 354264 KB found '1239994121.0000000000', expected '1239994121.0000000000', error '0.0000000000'
106 Correct 1135 ms 354340 KB found '1239994009.0000000000', expected '1239994009.0000000000', error '0.0000000000'
107 Correct 1145 ms 354448 KB found '1239993860.5000000000', expected '1239993860.5000000000', error '0.0000000000'
108 Correct 564 ms 308504 KB found '1237107336.5000000000', expected '1237107336.5000000000', error '0.0000000000'
109 Correct 1364 ms 354376 KB found '1239994062.5000000000', expected '1239994062.5000000000', error '0.0000000000'