oj.uz

Submission #519497

# Submission time Handle Problem Language Result Execution time Memory
519497 2022-01-26T12:39:53 Z Dasha_Gnedko Segments (IZhO18_segments) C++17
100 / 100
 1851 ms 32336 KB 
#include <bits/stdc++.h>

//#include <ext/pb_ds/detail/standard_policies.hpp>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>

//#pragma GCC optimize("Ofast")
//#pragma GCC target("avx2")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4")

using namespace std;

//using namespace __gnu_pbds;
//template <typename T> using ordered_set = tree <T, null_type, less < T >, rb_tree_tag, tree_order_statistics_node_update>;

mt19937 gen(time(0));

#define ll long long
#define ld long double
#define pb push_back
#define F first
#define S second
#define TIME clock() * 1.0 / CLOCKS_PER_SEC
#define sz(a) int32_t(a.size())
#define endl '\n'
//#define int long long

const int N = 2e5 + 100;
const int M = 31;
const int mod = 998244353;
const int inf = 2e9 + 100;

const int sq = 1500;

vector < pair < int, int > > c[N], d[N];
vector < pair < pair < int, int >, int > > b, all;
int pref[N / sq + 5][sq + 1], suf[N / sq + 5][sq + 1];
int mn[N], mx[N], uk, used[N], pos[N], All, B;

bool comp(pair < pair < int, int >, int > a, pair < pair < int, int >, int > b)
{
    return (a.F.S - a.F.F < b.F.S - b.F.F);
}

void add(int l, int r, int id)
{
    used[id] = 1;
    pos[id] = -1;
    All++; B++;
    b.pb({{l, r}, id});
    if (sz(b) != sq) return;
    All = B = 0;
    sort(b.begin(), b.end(), comp);
    vector < pair < pair < int, int >, int > > ve;
    int i = 0, j = 0;
    while (i < sz(all) || j < sz(b))
    {
        if ((i < sz(all) && j < sz(b) && all[i].F.S - all[i].F.F <= b[j].F.S - b[j].F.F) || j == sz(b)) ve.pb(all[i++]);
        else ve.pb(b[j++]);
    }
    all = ve;
    uk++;
    for(int j = 0; j < uk; j++)
    {
        c[j].clear();
        d[j].clear();
        mn[j] = -1; mx[j] = 0;
    }
    for(int i = 0; i < sz(all); i++)
    {
        All += used[all[i].S];
        int j = i / sq;
        c[j].pb({all[i].F.F, all[i].S});
        d[j].pb({all[i].F.S, all[i].S});
        pos[all[i].S] = j;
        if (mn[j] == -1) mn[j] = all[i].F.S - all[i].F.F + 1;
        else mn[j] = min(mn[j], all[i].F.S - all[i].F.F + 1);
        mx[j] = max(mx[j], all[i].F.S - all[i].F.F + 1);
    }
    for(int j = 0; j < uk; j++)
    {
        sort(c[j].begin(), c[j].end());
        sort(d[j].begin(), d[j].end());
        for(int z = sz(c[j]) - 1; z >= 0; z--)
        {
            if (z + 1 < sz(c[j])) suf[j][z] = suf[j][z + 1];
            else suf[j][z] = 0;
            suf[j][z] += used[c[j][z].S];
        }
        for(int z = 0; z < sz(c[j]); z++)
        {
            if (z) pref[j][z] = pref[j][z - 1];
            else pref[j][z] = 0;
            pref[j][z] += used[d[j][z].S];
        }
    }
    b.clear();
}

void del(int l, int r, int id)
{
    used[id] = 0;
    All--;
    if (pos[id] == -1)
    {
        B--;
        return;
    }
    int j = pos[id];
    for(int z = sz(c[j]) - 1; z >= 0; z--)
    {
        if (z + 1 < sz(c[j])) suf[j][z] = suf[j][z + 1];
        else suf[j][z] = 0;
        suf[j][z] += used[c[j][z].S];
    }
    for(int z = 0; z < sz(c[j]); z++)
    {
        if (z) pref[j][z] = pref[j][z - 1];
        else pref[j][z] = 0;
        pref[j][z] += used[d[j][z].S];
    }
}

int get(int l, int r, int k)
{
    if (r - l + 1 < k) return 0;
    int ans = All - B;
    for(auto to: b)
        if (used[to.S]) ans += (min(to.F.S, r) - max(to.F.F, l) + 1 >= k);
    for(int j = 0; j < uk; j++)
    {
        if (mx[j] < k)
        {
            ans -= suf[j][0];
            continue;
        }
        if (mn[j] < k)
        {
            for(int i = j * sq; i < (j + 1) * sq; i++)
            {
                if (!used[all[i].S]) continue;
                auto to = all[i];
                ans -= (min(to.F.S, r) - max(to.F.F, l) + 1 < k);
            }
            continue;
        }
        int le = 0, ri = sz(c[j]) - 1, gr = sz(c[j]);
        while (le <= ri)
        {
            int mid = (le + ri) / 2;
            if (c[j][mid].F > r - k + 1)
            {
                gr = mid;
                ri = mid - 1;
            }
            else le = mid + 1;
        }
        if (gr < sz(c[j])) ans -= suf[j][gr];
        le = 0; ri = sz(d[j]) - 1; int gl = sz(d[j]);
        while (le <= ri)
        {
            int mid = (le + ri) / 2;
            if (d[j][mid].F < l + k - 1)
            {
                gl = mid;
                le = mid + 1;
            }
            else ri = mid - 1;
        }
        if (gl < sz(d[j])) ans -= pref[j][gl];
    }
    return ans;
}

int32_t main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

#ifdef LOCAL
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
#else
//    freopen("input.txt", "r", stdin);
//    freopen("output.txt", "w", stdout);
#endif // LOCAL

    int q, T;
    cin >> q >> T;
    vector < pair < int, int > > a;
    int ans = 0;
    while (q--)
    {
        int type;
        cin >> type;
        if (type == 1)
        {
            int l, r;
            cin >> l >> r;
            l = (l ^ (T * ans));
            r = (r ^ (T * ans));
            if (l > r) swap(l, r);
            add(l, r, sz(a));
            a.pb({l, r});
        }
        if (type == 2)
        {
            int id;
            cin >> id; id--;
            int l = a[id].F, r = a[id].S;
            del(l, r, id);
        }
        if (type == 3)
        {
            int l, r, k;
            cin >> l >> r >> k;
            l = (l ^ (T * ans));
            r = (r ^ (T * ans));
            if (l > r) swap(l, r);
            ans = get(l, r, k);
            cout << ans << endl;
        }
    }
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9724 KB Output is correct
2 Correct 5 ms 9724 KB Output is correct
3 Correct 8 ms 9876 KB Output is correct
4 Correct 8 ms 9988 KB Output is correct
5 Correct 12 ms 10112 KB Output is correct
6 Correct 13 ms 10052 KB Output is correct
7 Correct 14 ms 10016 KB Output is correct
8 Correct 15 ms 10116 KB Output is correct
9 Correct 16 ms 10112 KB Output is correct
10 Correct 10 ms 10244 KB Output is correct
11 Correct 19 ms 10060 KB Output is correct
12 Correct 19 ms 10060 KB Output is correct
13 Correct 10 ms 10188 KB Output is correct
14 Correct 18 ms 10116 KB Output is correct
15 Correct 9 ms 9980 KB Output is correct
16 Correct 9 ms 9932 KB Output is correct
17 Correct 16 ms 10036 KB Output is correct
18 Correct 12 ms 10052 KB Output is correct
19 Correct 18 ms 9992 KB Output is correct
20 Correct 17 ms 10016 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 529 ms 16520 KB Output is correct
2 Correct 523 ms 16608 KB Output is correct
3 Correct 512 ms 16704 KB Output is correct
4 Correct 549 ms 16792 KB Output is correct
5 Correct 482 ms 20528 KB Output is correct
6 Correct 479 ms 20608 KB Output is correct
7 Correct 522 ms 16568 KB Output is correct
8 Correct 515 ms 16624 KB Output is correct
9 Correct 514 ms 16552 KB Output is correct
10 Correct 583 ms 12844 KB Output is correct
11 Correct 465 ms 13764 KB Output is correct
12 Correct 542 ms 19364 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 168 ms 14196 KB Output is correct
2 Correct 160 ms 14088 KB Output is correct
3 Correct 175 ms 14316 KB Output is correct
4 Correct 159 ms 14124 KB Output is correct
5 Correct 468 ms 20180 KB Output is correct
6 Correct 406 ms 16952 KB Output is correct
7 Correct 454 ms 17612 KB Output is correct
8 Correct 476 ms 20540 KB Output is correct
9 Correct 478 ms 20648 KB Output is correct
10 Correct 467 ms 20372 KB Output is correct
11 Correct 258 ms 14492 KB Output is correct
12 Correct 471 ms 20384 KB Output is correct
13 Correct 445 ms 20048 KB Output is correct
14 Correct 386 ms 16472 KB Output is correct
15 Correct 370 ms 16632 KB Output is correct
16 Correct 342 ms 15884 KB Output is correct
17 Correct 392 ms 16612 KB Output is correct
18 Correct 383 ms 16688 KB Output is correct
19 Correct 389 ms 16600 KB Output is correct
20 Correct 392 ms 16556 KB Output is correct
21 Correct 285 ms 14596 KB Output is correct
22 Correct 463 ms 16848 KB Output is correct
23 Correct 468 ms 17456 KB Output is correct
24 Correct 446 ms 16884 KB Output is correct
25 Correct 166 ms 14184 KB Output is correct
26 Correct 163 ms 14084 KB Output is correct
27 Correct 180 ms 14164 KB Output is correct
28 Correct 164 ms 14176 KB Output is correct
29 Correct 464 ms 18400 KB Output is correct
30 Correct 515 ms 18424 KB Output is correct
31 Correct 478 ms 20644 KB Output is correct
32 Correct 473 ms 20260 KB Output is correct
33 Correct 453 ms 20084 KB Output is correct
34 Correct 392 ms 16472 KB Output is correct
35 Correct 441 ms 17584 KB Output is correct
36 Correct 482 ms 20352 KB Output is correct

Subtask #4
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 220 ms 14488 KB Output is correct
2 Correct 220 ms 14548 KB Output is correct
3 Correct 205 ms 14584 KB Output is correct
4 Correct 210 ms 14620 KB Output is correct
5 Correct 605 ms 20880 KB Output is correct
6 Correct 500 ms 12748 KB Output is correct
7 Correct 513 ms 20748 KB Output is correct
8 Correct 671 ms 12952 KB Output is correct
9 Correct 577 ms 17132 KB Output is correct
10 Correct 574 ms 20960 KB Output is correct
11 Correct 544 ms 15436 KB Output is correct
12 Correct 494 ms 21200 KB Output is correct
13 Correct 530 ms 20536 KB Output is correct
14 Correct 552 ms 17312 KB Output is correct
15 Correct 505 ms 20912 KB Output is correct
16 Correct 525 ms 20716 KB Output is correct
17 Correct 530 ms 17148 KB Output is correct
18 Correct 560 ms 17052 KB Output is correct
19 Correct 557 ms 17104 KB Output is correct
20 Correct 519 ms 17100 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9724 KB Output is correct
2 Correct 5 ms 9724 KB Output is correct
3 Correct 8 ms 9876 KB Output is correct
4 Correct 8 ms 9988 KB Output is correct
5 Correct 12 ms 10112 KB Output is correct
6 Correct 13 ms 10052 KB Output is correct
7 Correct 14 ms 10016 KB Output is correct
8 Correct 15 ms 10116 KB Output is correct
9 Correct 16 ms 10112 KB Output is correct
10 Correct 10 ms 10244 KB Output is correct
11 Correct 19 ms 10060 KB Output is correct
12 Correct 19 ms 10060 KB Output is correct
13 Correct 10 ms 10188 KB Output is correct
14 Correct 18 ms 10116 KB Output is correct
15 Correct 9 ms 9980 KB Output is correct
16 Correct 9 ms 9932 KB Output is correct
17 Correct 16 ms 10036 KB Output is correct
18 Correct 12 ms 10052 KB Output is correct
19 Correct 18 ms 9992 KB Output is correct
20 Correct 17 ms 10016 KB Output is correct
21 Correct 529 ms 16520 KB Output is correct
22 Correct 523 ms 16608 KB Output is correct
23 Correct 512 ms 16704 KB Output is correct
24 Correct 549 ms 16792 KB Output is correct
25 Correct 482 ms 20528 KB Output is correct
26 Correct 479 ms 20608 KB Output is correct
27 Correct 522 ms 16568 KB Output is correct
28 Correct 515 ms 16624 KB Output is correct
29 Correct 514 ms 16552 KB Output is correct
30 Correct 583 ms 12844 KB Output is correct
31 Correct 465 ms 13764 KB Output is correct
32 Correct 542 ms 19364 KB Output is correct
33 Correct 220 ms 14488 KB Output is correct
34 Correct 220 ms 14548 KB Output is correct
35 Correct 205 ms 14584 KB Output is correct
36 Correct 210 ms 14620 KB Output is correct
37 Correct 605 ms 20880 KB Output is correct
38 Correct 500 ms 12748 KB Output is correct
39 Correct 513 ms 20748 KB Output is correct
40 Correct 671 ms 12952 KB Output is correct
41 Correct 577 ms 17132 KB Output is correct
42 Correct 574 ms 20960 KB Output is correct
43 Correct 544 ms 15436 KB Output is correct
44 Correct 494 ms 21200 KB Output is correct
45 Correct 530 ms 20536 KB Output is correct
46 Correct 552 ms 17312 KB Output is correct
47 Correct 505 ms 20912 KB Output is correct
48 Correct 525 ms 20716 KB Output is correct
49 Correct 530 ms 17148 KB Output is correct
50 Correct 560 ms 17052 KB Output is correct
51 Correct 557 ms 17104 KB Output is correct
52 Correct 519 ms 17100 KB Output is correct
53 Correct 222 ms 14596 KB Output is correct
54 Correct 198 ms 14608 KB Output is correct
55 Correct 194 ms 14708 KB Output is correct
56 Correct 191 ms 14692 KB Output is correct
57 Correct 484 ms 14704 KB Output is correct
58 Correct 378 ms 12276 KB Output is correct
59 Correct 568 ms 17744 KB Output is correct
60 Correct 593 ms 12060 KB Output is correct
61 Correct 534 ms 20808 KB Output is correct
62 Correct 488 ms 20992 KB Output is correct
63 Correct 481 ms 20996 KB Output is correct
64 Correct 487 ms 20908 KB Output is correct
65 Correct 502 ms 16864 KB Output is correct
66 Correct 488 ms 15924 KB Output is correct
67 Correct 497 ms 20680 KB Output is correct
68 Correct 522 ms 18288 KB Output is correct
69 Correct 511 ms 17260 KB Output is correct
70 Correct 512 ms 17104 KB Output is correct
71 Correct 513 ms 17224 KB Output is correct
72 Correct 543 ms 17120 KB Output is correct
73 Correct 543 ms 17068 KB Output is correct
74 Correct 524 ms 18008 KB Output is correct
75 Correct 486 ms 21284 KB Output is correct
76 Correct 481 ms 21368 KB Output is correct
77 Correct 192 ms 14636 KB Output is correct
78 Correct 190 ms 14592 KB Output is correct
79 Correct 199 ms 14696 KB Output is correct
80 Correct 193 ms 14708 KB Output is correct
81 Correct 551 ms 18008 KB Output is correct
82 Correct 550 ms 17044 KB Output is correct
83 Correct 520 ms 15408 KB Output is correct
84 Correct 559 ms 17996 KB Output is correct
85 Correct 519 ms 20744 KB Output is correct
86 Correct 494 ms 20908 KB Output is correct
87 Correct 520 ms 17308 KB Output is correct
88 Correct 488 ms 15488 KB Output is correct

Subtask #6
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9724 KB Output is correct
2 Correct 5 ms 9724 KB Output is correct
3 Correct 8 ms 9876 KB Output is correct
4 Correct 8 ms 9988 KB Output is correct
5 Correct 12 ms 10112 KB Output is correct
6 Correct 13 ms 10052 KB Output is correct
7 Correct 14 ms 10016 KB Output is correct
8 Correct 15 ms 10116 KB Output is correct
9 Correct 16 ms 10112 KB Output is correct
10 Correct 10 ms 10244 KB Output is correct
11 Correct 19 ms 10060 KB Output is correct
12 Correct 19 ms 10060 KB Output is correct
13 Correct 10 ms 10188 KB Output is correct
14 Correct 18 ms 10116 KB Output is correct
15 Correct 9 ms 9980 KB Output is correct
16 Correct 9 ms 9932 KB Output is correct
17 Correct 16 ms 10036 KB Output is correct
18 Correct 12 ms 10052 KB Output is correct
19 Correct 18 ms 9992 KB Output is correct
20 Correct 17 ms 10016 KB Output is correct
21 Correct 529 ms 16520 KB Output is correct
22 Correct 523 ms 16608 KB Output is correct
23 Correct 512 ms 16704 KB Output is correct
24 Correct 549 ms 16792 KB Output is correct
25 Correct 482 ms 20528 KB Output is correct
26 Correct 479 ms 20608 KB Output is correct
27 Correct 522 ms 16568 KB Output is correct
28 Correct 515 ms 16624 KB Output is correct
29 Correct 514 ms 16552 KB Output is correct
30 Correct 583 ms 12844 KB Output is correct
31 Correct 465 ms 13764 KB Output is correct
32 Correct 542 ms 19364 KB Output is correct
33 Correct 168 ms 14196 KB Output is correct
34 Correct 160 ms 14088 KB Output is correct
35 Correct 175 ms 14316 KB Output is correct
36 Correct 159 ms 14124 KB Output is correct
37 Correct 468 ms 20180 KB Output is correct
38 Correct 406 ms 16952 KB Output is correct
39 Correct 454 ms 17612 KB Output is correct
40 Correct 476 ms 20540 KB Output is correct
41 Correct 478 ms 20648 KB Output is correct
42 Correct 467 ms 20372 KB Output is correct
43 Correct 258 ms 14492 KB Output is correct
44 Correct 471 ms 20384 KB Output is correct
45 Correct 445 ms 20048 KB Output is correct
46 Correct 386 ms 16472 KB Output is correct
47 Correct 370 ms 16632 KB Output is correct
48 Correct 342 ms 15884 KB Output is correct
49 Correct 392 ms 16612 KB Output is correct
50 Correct 383 ms 16688 KB Output is correct
51 Correct 389 ms 16600 KB Output is correct
52 Correct 392 ms 16556 KB Output is correct
53 Correct 285 ms 14596 KB Output is correct
54 Correct 463 ms 16848 KB Output is correct
55 Correct 468 ms 17456 KB Output is correct
56 Correct 446 ms 16884 KB Output is correct
57 Correct 166 ms 14184 KB Output is correct
58 Correct 163 ms 14084 KB Output is correct
59 Correct 180 ms 14164 KB Output is correct
60 Correct 164 ms 14176 KB Output is correct
61 Correct 464 ms 18400 KB Output is correct
62 Correct 515 ms 18424 KB Output is correct
63 Correct 478 ms 20644 KB Output is correct
64 Correct 473 ms 20260 KB Output is correct
65 Correct 453 ms 20084 KB Output is correct
66 Correct 392 ms 16472 KB Output is correct
67 Correct 441 ms 17584 KB Output is correct
68 Correct 482 ms 20352 KB Output is correct
69 Correct 220 ms 14488 KB Output is correct
70 Correct 220 ms 14548 KB Output is correct
71 Correct 205 ms 14584 KB Output is correct
72 Correct 210 ms 14620 KB Output is correct
73 Correct 605 ms 20880 KB Output is correct
74 Correct 500 ms 12748 KB Output is correct
75 Correct 513 ms 20748 KB Output is correct
76 Correct 671 ms 12952 KB Output is correct
77 Correct 577 ms 17132 KB Output is correct
78 Correct 574 ms 20960 KB Output is correct
79 Correct 544 ms 15436 KB Output is correct
80 Correct 494 ms 21200 KB Output is correct
81 Correct 530 ms 20536 KB Output is correct
82 Correct 552 ms 17312 KB Output is correct
83 Correct 505 ms 20912 KB Output is correct
84 Correct 525 ms 20716 KB Output is correct
85 Correct 530 ms 17148 KB Output is correct
86 Correct 560 ms 17052 KB Output is correct
87 Correct 557 ms 17104 KB Output is correct
88 Correct 519 ms 17100 KB Output is correct
89 Correct 222 ms 14596 KB Output is correct
90 Correct 198 ms 14608 KB Output is correct
91 Correct 194 ms 14708 KB Output is correct
92 Correct 191 ms 14692 KB Output is correct
93 Correct 484 ms 14704 KB Output is correct
94 Correct 378 ms 12276 KB Output is correct
95 Correct 568 ms 17744 KB Output is correct
96 Correct 593 ms 12060 KB Output is correct
97 Correct 534 ms 20808 KB Output is correct
98 Correct 488 ms 20992 KB Output is correct
99 Correct 481 ms 20996 KB Output is correct
100 Correct 487 ms 20908 KB Output is correct
101 Correct 502 ms 16864 KB Output is correct
102 Correct 488 ms 15924 KB Output is correct
103 Correct 497 ms 20680 KB Output is correct
104 Correct 522 ms 18288 KB Output is correct
105 Correct 511 ms 17260 KB Output is correct
106 Correct 512 ms 17104 KB Output is correct
107 Correct 513 ms 17224 KB Output is correct
108 Correct 543 ms 17120 KB Output is correct
109 Correct 543 ms 17068 KB Output is correct
110 Correct 524 ms 18008 KB Output is correct
111 Correct 486 ms 21284 KB Output is correct
112 Correct 481 ms 21368 KB Output is correct
113 Correct 192 ms 14636 KB Output is correct
114 Correct 190 ms 14592 KB Output is correct
115 Correct 199 ms 14696 KB Output is correct
116 Correct 193 ms 14708 KB Output is correct
117 Correct 551 ms 18008 KB Output is correct
118 Correct 550 ms 17044 KB Output is correct
119 Correct 520 ms 15408 KB Output is correct
120 Correct 559 ms 17996 KB Output is correct
121 Correct 519 ms 20744 KB Output is correct
122 Correct 494 ms 20908 KB Output is correct
123 Correct 520 ms 17308 KB Output is correct
124 Correct 488 ms 15488 KB Output is correct
125 Correct 572 ms 18856 KB Output is correct
126 Correct 606 ms 19048 KB Output is correct
127 Correct 602 ms 19036 KB Output is correct
128 Correct 568 ms 18908 KB Output is correct
129 Correct 612 ms 18860 KB Output is correct
130 Correct 576 ms 18904 KB Output is correct
131 Correct 1050 ms 14096 KB Output is correct
132 Correct 1556 ms 21832 KB Output is correct
133 Correct 1800 ms 25112 KB Output is correct
134 Correct 1292 ms 15804 KB Output is correct
135 Correct 1767 ms 24584 KB Output is correct
136 Correct 857 ms 12948 KB Output is correct
137 Correct 1787 ms 31952 KB Output is correct
138 Correct 1594 ms 24712 KB Output is correct
139 Correct 1674 ms 30456 KB Output is correct
140 Correct 1732 ms 31684 KB Output is correct
141 Correct 1655 ms 28636 KB Output is correct
142 Correct 1112 ms 20808 KB Output is correct
143 Correct 1361 ms 21204 KB Output is correct
144 Correct 870 ms 20528 KB Output is correct
145 Correct 1720 ms 31392 KB Output is correct
146 Correct 1452 ms 21828 KB Output is correct
147 Correct 1388 ms 21016 KB Output is correct
148 Correct 1353 ms 21048 KB Output is correct
149 Correct 1685 ms 21836 KB Output is correct
150 Correct 1760 ms 21812 KB Output is correct
151 Correct 1740 ms 21756 KB Output is correct
152 Correct 1648 ms 21624 KB Output is correct
153 Correct 1648 ms 21676 KB Output is correct
154 Correct 1634 ms 21924 KB Output is correct
155 Correct 1298 ms 21028 KB Output is correct
156 Correct 1444 ms 21120 KB Output is correct
157 Correct 1753 ms 31516 KB Output is correct
158 Correct 1749 ms 31720 KB Output is correct
159 Correct 1612 ms 24760 KB Output is correct
160 Correct 1507 ms 22324 KB Output is correct
161 Correct 569 ms 18768 KB Output is correct
162 Correct 557 ms 18712 KB Output is correct
163 Correct 617 ms 18596 KB Output is correct
164 Correct 611 ms 18720 KB Output is correct
165 Correct 587 ms 18716 KB Output is correct
166 Correct 617 ms 18788 KB Output is correct
167 Correct 1851 ms 32164 KB Output is correct
168 Correct 1830 ms 32336 KB Output is correct
169 Correct 1741 ms 31408 KB Output is correct
170 Correct 1712 ms 31096 KB Output is correct
171 Correct 1653 ms 28664 KB Output is correct
172 Correct 1491 ms 21728 KB Output is correct
173 Correct 1725 ms 31676 KB Output is correct
174 Correct 1465 ms 21804 KB Output is correct
175 Correct 1660 ms 30112 KB Output is correct
176 Correct 1324 ms 20968 KB Output is correct
177 Correct 1572 ms 24536 KB Output is correct
178 Correct 1539 ms 24832 KB Output is correct