oj.uz

Submission #674219

# Submission time Handle Problem Language Result Execution time Memory
674219 2022-12-23T13:43:25 Z stanislavpolyn Boarding Passes (BOI22_passes) C++17
60 / 100
 2000 ms 14036 KB 
#include <bits/stdc++.h>

#define fr(i, a, b) for (int i = (a); i <= (b); ++i)
#define rf(i, a, b) for (int i = (a); i >= (b); --i)
#define fe(x, y) for (auto& x : y)

#define fi first
#define se second
#define pb push_back
#define mp make_pair
#define mt make_tuple

#define all(x) (x).begin(), (x).end()
#define pw(x) (1LL << (x))
#define sz(x) (int)(x).size()

using namespace std;

mt19937_64 rng(228);

#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
template <typename T>
using oset = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
#define fbo find_by_order
#define ook order_of_key

template <typename T>
bool umn(T& a, T b) { return a > b ? a = b, 1 : 0; }
template <typename T>
bool umx(T& a, T b) { return a < b ? a = b, 1 : 0; }

using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
template <typename T>
using ve = vector<T>;

const int N = 1e5 + 5;

string s;
ve<int> v[26];

ld dp[pw(16)];
int pref[N][16];
int suff[N][16];
ve<int> p;

ld calc(int mask, int i) {
    ld sum = 0;
    int l = 0;
//    cout << "WTF " << i << "\n";
    fe (x, v[i]) {
        ld val1 = 0;
        ld val2 = 0;

        fr (i, 0, 15) {
            if (mask & pw(i)) {
                val1 += pref[x][p[i]];
                val2 += suff[x][p[i]];
            }
        }

        val1 += 0.5 * l;
        val2 += 0.5 * (sz(v[i]) - 1 - l);
//        cout << val1 << " " << val2 << "\n";

        sum += min(val1, val2);
        l++;
    }
    return sum;
}

int main() {
#ifdef LOCAL
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
#else
    ios::sync_with_stdio(0);
    cin.tie(0);
#endif
    cin >> s;

//    fr (i, 1, 899) s.pb('A');

    fr (i, 0, sz(s) - 1) {
        v[s[i] - 'A'].pb(i);
    }

    fr (i, 0, sz(s) - 1) {
        pref[i][s[i] - 'A'] = 1;
        if (i > 0) {
            fr (j, 0, 15) {
                pref[i][j] += pref[i - 1][j];
            }
        }
    }
    rf (i, sz(s) - 1, 0) {
        suff[i][s[i] - 'A'] = 1;
        if (i + 1 < sz(s)) {
            fr (j, 0, 15) {
                suff[i][j] += suff[i + 1][j];
            }
        }
    }


    fr (i, 0, 25) {
        if (sz(v[i])) {
            p.pb(i);
        }
    }

//    fe (x, p) {
//        cout << char(x + 'A') << "\n";
//    }
//
//    cout << calc(1, 1) << "\n";
//    return 0;

    fr (mask, 0, pw(sz(p)) - 1) {
        dp[mask] = 1e18;
    }
    dp[0] = 0;

    fr (mask, 0, pw(sz(p)) - 1) {
        fr (i, 0, sz(p) - 1) {
            if (!(mask & pw(i))) {
                umn(dp[mask | pw(i)], dp[mask] + calc(mask, p[i]));
            }
        }
    }
    cout << fixed << setprecision(10) << dp[pw(sz(p)) - 1] << "\n";

//    ld res = 1e18;
//    ve<bool> act(sz(s));
//    ve<int> P(sz(s));
//    ve<int> S(sz(s));
//    ve<int> SS(sz(s));
//    ve<int> PP(sz(s));
//
//    do {
//        fill(all(act), 0);
//        fill(all(P), 0);
//        fill(all(PP), 0);
//        fill(all(S), 0);
//        fill(all(SS), 0);
//        ld ans = 0;
//
//        fe (x, p) {
//
//            fr (i, 0, sz(v[x]) - 1) {
//                PP[i] = P[v[x][i]];
//                if (i > 0) PP[i] += PP[i - 1];
//            }
//            rf (i, sz(v[x]) - 1, 0) {
//                SS[i] = S[v[x][i]];
//                if (i + 1 < sz(v[x])) SS[i] += SS[i + 1];
//            }
//
//            ld best = 1e18;
////
////            {
////                ld now = 0;
////                fr (i, 0, sz(v[x]) - 1) {
////                    ld val1 = P[v[x][i]] + i * 0.5;
////                    ld val2 = S[v[x][i]] + (sz(v[x]) - 1 - i) * 0.5;
////                    now += min(val1, val2);
////                }
////                umn(best, now);
////            }
//
//            fr (pref, 0, sz(v[x])) {
//                ld now = 0;
//                if (pref - 1 >= 0) now += PP[pref - 1];
//                if (pref < sz(v[x])) now += SS[pref];
////                fr (i, 0, pref - 1) {
////                    now += P[v[x][i]];
////                }
////                fr (i, pref, sz(v[x]) - 1) {
////                    now += S[v[x][i]];
////                }
//
//                now += ld(0.5) * pref * (pref - 1) / 2;
//                int suff = sz(v[x]) - pref;
//                now += ld(0.5) * suff * (suff - 1) / 2;
//
////                if (abs(now - 2) <= 1e-7) {
////                    cout << pref << " " << suff << "\n";
////                }
//
//                umn(best, now);
//            }
//            fe (cur, v[x]) act[cur] = 1;
//
//            fr (i, 0, sz(s) - 1) {
//                P[i] = act[i];
//                if (i > 0) P[i] += P[i - 1];
//            }
//            rf (i, sz(s) - 1, 0) {
//                S[i] = act[i];
//                if (i + 1 < sz(s)) {
//                    S[i] += S[i + 1];
//                }
//            }
////            cout << "Add " << best << " " << char(x + 'A') << "\n";
//            ans += best;
//        }
////        cout << "\n";
//        umn(res, ans);
//    } while (next_permutation(all(p)));
//
//    cout << fixed << setprecision(10) << res << "\n";

    return 0;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 0 ms 212 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
5 Correct 1 ms 468 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
6 Correct 8 ms 10768 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
7 Correct 10 ms 12816 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
8 Correct 10 ms 13524 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
9 Correct 10 ms 13584 KB found '1249975000.0000000000', expected '1249975000.0000000000', error '0.0000000000'

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
2 Correct 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
3 Correct 1 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
4 Correct 0 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
5 Correct 0 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
6 Correct 0 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
7 Correct 0 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
8 Correct 0 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
9 Correct 1 ms 340 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
10 Correct 1 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
11 Correct 1 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
12 Correct 0 ms 348 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
13 Correct 1 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
14 Correct 1 ms 340 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
15 Correct 0 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
16 Correct 1 ms 340 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
17 Correct 1 ms 340 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'

Subtask #3
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
2 Correct 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
3 Correct 1 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
4 Correct 0 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
5 Correct 0 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
6 Correct 0 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
7 Correct 0 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
8 Correct 0 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
9 Correct 1 ms 340 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
10 Correct 1 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
11 Correct 1 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
12 Correct 0 ms 348 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
13 Correct 1 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
14 Correct 1 ms 340 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
15 Correct 0 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
16 Correct 1 ms 340 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
17 Correct 1 ms 340 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 0 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
21 Correct 0 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
22 Correct 0 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
23 Correct 0 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
24 Correct 0 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
25 Correct 0 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
26 Correct 0 ms 340 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
27 Correct 0 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
28 Correct 0 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
29 Correct 1 ms 340 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
30 Correct 0 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
31 Correct 0 ms 340 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
32 Correct 0 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
33 Correct 1 ms 340 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
34 Correct 1 ms 340 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
35 Correct 2 ms 1620 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
36 Correct 1 ms 1620 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
37 Correct 135 ms 1688 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
38 Correct 87 ms 1620 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
39 Correct 101 ms 1748 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
40 Correct 113 ms 1672 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
41 Correct 116 ms 1620 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
42 Correct 109 ms 1672 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
43 Correct 132 ms 1676 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
44 Correct 123 ms 1740 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
45 Correct 106 ms 1680 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
46 Correct 124 ms 1676 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'

Subtask #4
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 0 ms 212 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
5 Correct 1 ms 468 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
6 Correct 8 ms 10768 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
7 Correct 10 ms 12816 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
8 Correct 10 ms 13524 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
9 Correct 10 ms 13584 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 0 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
12 Correct 1 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
13 Correct 0 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
14 Correct 0 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
15 Correct 0 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
16 Correct 0 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
17 Correct 0 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
18 Correct 1 ms 340 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
19 Correct 1 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
20 Correct 1 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
21 Correct 0 ms 348 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
22 Correct 1 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
23 Correct 1 ms 340 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
24 Correct 0 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
25 Correct 1 ms 340 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
26 Correct 1 ms 340 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 0 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
30 Correct 0 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
31 Correct 0 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
32 Correct 0 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
33 Correct 0 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
34 Correct 0 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
35 Correct 0 ms 340 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
36 Correct 0 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
37 Correct 0 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
38 Correct 1 ms 340 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
39 Correct 0 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
40 Correct 0 ms 340 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
41 Correct 0 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
42 Correct 1 ms 340 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
43 Correct 1 ms 340 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
44 Correct 2 ms 1620 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
45 Correct 1 ms 1620 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
46 Correct 135 ms 1688 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
47 Correct 87 ms 1620 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
48 Correct 101 ms 1748 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
49 Correct 113 ms 1672 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
50 Correct 116 ms 1620 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
51 Correct 109 ms 1672 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
52 Correct 132 ms 1676 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
53 Correct 123 ms 1740 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
54 Correct 106 ms 1680 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
55 Correct 124 ms 1676 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'
56 Correct 0 ms 340 KB found '7.5000000000', expected '7.5000000000', error '0.0000000000'
57 Correct 22 ms 852 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
58 Correct 1 ms 468 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 340 KB found '0.0000000000', expected '0.0000000000', error '-0.0000000000'
61 Correct 0 ms 340 KB found '1.0000000000', expected '1.0000000000', error '0.0000000000'
62 Correct 1 ms 456 KB found '124002.0000000000', expected '124002.0000000000', error '0.0000000000'
63 Correct 8 ms 10848 KB found '772893586.0000000000', expected '772893586.0000000000', error '0.0000000000'
64 Correct 10 ms 12816 KB found '1100977812.5000000000', expected '1100977812.5000000000', error '0.0000000000'
65 Correct 10 ms 13584 KB found '1249950000.5000000000', expected '1249950000.5000000000', error '0.0000000000'
66 Correct 10 ms 13712 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 1 ms 340 KB found '1225.0000000000', expected '1225.0000000000', error '0.0000000000'
69 Correct 1 ms 340 KB found '1023.0000000000', expected '1023.0000000000', error '0.0000000000'
70 Correct 1 ms 340 KB found '294.0000000000', expected '294.0000000000', error '0.0000000000'
71 Correct 1 ms 340 KB found '1087.0000000000', expected '1087.0000000000', error '0.0000000000'
72 Correct 1 ms 340 KB found '1.5000000000', expected '1.5000000000', error '0.0000000000'
73 Correct 1 ms 340 KB found '703.0000000000', expected '703.0000000000', error '0.0000000000'
74 Correct 1 ms 340 KB found '55.5000000000', expected '55.5000000000', error '0.0000000000'
75 Correct 1 ms 336 KB found '56.0000000000', expected '56.0000000000', error '0.0000000000'
76 Correct 1 ms 340 KB found '45.0000000000', expected '45.0000000000', error '0.0000000000'
77 Correct 1 ms 340 KB found '66.5000000000', expected '66.5000000000', error '0.0000000000'
78 Correct 1 ms 340 KB found '67.0000000000', expected '67.0000000000', error '0.0000000000'
79 Correct 1 ms 340 KB found '66.0000000000', expected '66.0000000000', error '0.0000000000'
80 Correct 1 ms 332 KB found '47.0000000000', expected '47.0000000000', error '0.0000000000'
81 Correct 1 ms 340 KB found '50.0000000000', expected '50.0000000000', error '0.0000000000'
82 Correct 1 ms 332 KB found '49.0000000000', expected '49.0000000000', error '0.0000000000'
83 Correct 1 ms 340 KB found '57.0000000000', expected '57.0000000000', error '0.0000000000'
84 Correct 2 ms 1616 KB found '12497500.0000000000', expected '12497500.0000000000', error '0.0000000000'
85 Correct 1 ms 1620 KB found '12495000.5000000000', expected '12495000.5000000000', error '0.0000000000'
86 Correct 97 ms 1620 KB found '12223392.0000000000', expected '12223392.0000000000', error '0.0000000000'
87 Correct 82 ms 1684 KB found '2372500.0000000000', expected '2372500.0000000000', error '0.0000000000'
88 Correct 95 ms 1748 KB found '12475017.5000000000', expected '12475017.5000000000', error '0.0000000000'
89 Correct 105 ms 1620 KB found '10655706.0000000000', expected '10655706.0000000000', error '0.0000000000'
90 Correct 137 ms 1684 KB found '11977895.5000000000', expected '11977895.5000000000', error '0.0000000000'
91 Correct 129 ms 1676 KB found '11977865.0000000000', expected '11977865.0000000000', error '0.0000000000'
92 Correct 133 ms 1680 KB found '11977907.5000000000', expected '11977907.5000000000', error '0.0000000000'
93 Correct 128 ms 1668 KB found '11977808.0000000000', expected '11977808.0000000000', error '0.0000000000'
94 Correct 114 ms 1620 KB found '11977791.0000000000', expected '11977791.0000000000', error '0.0000000000'
95 Correct 131 ms 1676 KB found '11977871.5000000000', expected '11977871.5000000000', error '0.0000000000'
96 Execution timed out 2080 ms 14036 KB Time limit exceeded
97 Halted 0 ms 0 KB -