oj.uz

Submission #567855

# Submission time Handle Problem Language Result Execution time Memory
567855 2022-05-24T09:29:40 Z joshjms Jail (JOI22_jail) C++17
100 / 100
 2318 ms 507148 KB 
#include <bits/stdc++.h>
using namespace std;

#pragma GCC optimize("Ofast")

#define int long long
#define ld long double
#define pb push_back
#define fi first
#define se second
#define debug(x) cout << #x << " => " << x << "\n";

const long long mod = 1e9 + 7;

int n, a[120005], b[120005], m, s[120005], t[120005];
vector <int> g[120005];

int par[120005][20], in[120005], out[120005], tmr;
int node[120005][20][2], nodes;

vector <int> dirGraph[4800005];
pair <int,int> range[4800005];

int vis[4800005], flag;

void init() {
    cin >> n;
    for(int i = 1; i < n; i++)
        cin >> a[i] >> b[i];

    cin >> m;
    for(int i = 1; i <= m; i++)
        cin >> s[i] >> t[i];

    for(int i = 1; i <= n; i++) {
        g[i].clear();
        in[i] = out[i] = 0;
        for(int j = 0; j < 20; j++) par[i][j] = 0;
    }

    for(int i = 1; i < n; i++) {
        g[a[i]].pb(b[i]);
        g[b[i]].pb(a[i]);
    }

    in[0] = -1;
    out[0] = 1e18;

    tmr = 0;

    for(int i = 1; i <= 40 * n; i++) {
        dirGraph[i].clear();
        vis[i] = 0;
    }

    for(int i = 1; i <= n; i++) {
        for(int j = 0; j < 20; j++) {
            node[i][j][0] = node[i][j][1] = 0;
        }
    }
    nodes = 0;
}

void dfs(int v, int p) {
    par[v][0] = v;
    par[v][1] = p;

    for(int i = 2; i < 18; i++) 
        par[v][i] = par[par[par[v][i - 1]][1]][i - 1];

    in[v] = ++tmr;

    for(auto c : g[v]) if(c != p) 
        dfs(c, v);

    out[v] = ++tmr;
}

void findCycle(int v) {
    vis[v] = 1;

    // cout << "[" << v << "][" << range[v].fi << " " << range[v].se << "]" << (v % 2 ? "[S]" : "[T]") << "\n";
    for(auto c : dirGraph[v]) {
        if(vis[c] == 1) {flag = 1; return;}
        if(vis[c] == 0) findCycle(c);
    }
    vis[v] = 2;
}

void solve () {

    dfs(1, 0);

    // for(int i = 1; i <= n; i++) {
    //     for(int j = 0; j < 18; j++) {
    //         cout << par[i][j] << " ";
    //     }
    //     cout << "\n";
    // }

    nodes = 0;

    for(int i = 1; i <= n; i++) {
        node[i][0][0] = ++nodes;
        node[i][0][1] = ++nodes;

        range[node[i][0][0]] = range[node[i][0][1]] = {i, i};
    }

    for(int i = 1; i <= m; i++) {
        dirGraph[node[s[i]][0][0]].pb(node[t[i]][0][1]);
    }

    auto showNode = [&](int i, int j) {
        cout << "[" << i << " " << par[i][j] << "]\n";
        return;
    };

    for(int i = 1; i <= n; i++) {
        for(int j = 1; j < 18; j++) {
            node[i][j][0] = ++nodes;
            node[i][j][1] = ++nodes;
        }
    }
    
    for(int i = 1; i <= n; i++) {
        for(int j = 1; j < 18; j++) {
            range[node[i][j][0]] = range[node[i][j][1]] = {i, par[i][j]};

            // showNode(i, j);
            // cout << "child: \n";
            // showNode(i, j - 1);
            // showNode(par[par[i][j - 1]][1], j - 1);
            // cout << "\n";

            // cout << "[" << i << " " << j << "] => " << node[i][j][0] << ", " << node[i][j][1] << "\n";

            dirGraph[node[i][j][0]].pb(node[i][j - 1][0]);
            if(dirGraph[node[i][j][0]].back() == 0) dirGraph[node[i][j][0]].pop_back();
            dirGraph[node[i][j][0]].pb(node[par[par[i][j - 1]][1]][j - 1][0]);
            if(dirGraph[node[i][j][0]].back() == 0) dirGraph[node[i][j][0]].pop_back();

            dirGraph[node[i][j - 1][1]].pb(node[i][j][1]);
            if(dirGraph[node[i][j - 1][1]].back() == 0) dirGraph[node[i][j - 1][1]].pop_back();
            dirGraph[node[par[par[i][j - 1]][1]][j - 1][1]].pb(node[i][j][1]);
            if(dirGraph[node[i][j - 1][1]].back() == 0) dirGraph[node[i][j - 1][1]].pop_back();
        }
    }

    auto lca = [&](int u, int v) {
        if(in[u] <= in[v] && out[u] >= out[v]) return u;
        if(in[v] <= in[u] && out[v] >= out[u]) return v;
        for(int i = 17; i >= 1; i--) {
            while(!(in[par[u][i]] <= in[v] && out[par[u][i]] >= out[v])) {
                u = par[u][i];
            }
        }
        return par[u][1];
    };

    for(int i = 1; i <= m; i++) {
        int LCA = lca(s[i], t[i]);

        // debug(s[i]);
        // debug(t[i]);

        // debug(LCA);

        if(LCA == s[i]) {
            int u, v;

            u = t[i], v = s[i];
            for(int j = 17; j >= 0; j--) {
                while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    // cout << "[" << u << " -> " << par[u][j] << "]\n";
                    dirGraph[node[s[i]][0][0]].pb(node[u][j][0]);
                    u = par[par[u][j]][1];
                }
            }

            u = par[t[i]][1], v = par[s[i]][1];
            for(int j = 17; j >= 0; j--) {
                while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    // cout << "[" << u << " -> " << par[u][j] << "]\n";
                    dirGraph[node[u][j][1]].pb(node[s[i]][0][0]);
                    u = par[par[u][j]][1];
                }
            }
        }
        else if(LCA == t[i]) {
            int u, v;

            u = par[s[i]][1], v = par[t[i]][1];
            for(int j = 17; j >= 0; j--) {
                 while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    // cout << "[" << u << " -> " << par[u][j] << "]\n";
                    dirGraph[node[s[i]][0][0]].pb(node[u][j][0]);
                    u = par[par[u][j]][1];
                }
            }

            u = s[i], v = t[i];
            for(int j = 17; j >= 0; j--) {
                while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    // cout << "[" << u << " -> " << par[u][j] << "]\n";
                    dirGraph[node[u][j][1]].pb(node[s[i]][0][0]);
                    u = par[par[u][j]][1];
                }
            }
        }
        else {
            int u, v;

            u = par[s[i]][1], v = par[LCA][1];
            for(int j = 17; j >= 0; j--) {
                 while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    dirGraph[node[s[i]][0][0]].pb(node[u][j][0]);
                    u = par[par[u][j]][1];
                }
            }

            u = t[i], v = par[LCA][1];
            for(int j = 17; j >= 0; j--) {
                 while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    dirGraph[node[s[i]][0][0]].pb(node[u][j][0]);
                    u = par[par[u][j]][1];
                }
            }

            u = par[t[i]][1], v = par[LCA][1];
            for(int j = 17; j >= 0; j--) {
                while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    dirGraph[node[u][j][1]].pb(node[s[i]][0][0]);
                    u = par[par[u][j]][1];
                }
            }

            u = s[i], v = par[LCA][1];
            for(int j = 17; j >= 0; j--) {
                while(true) {
                    if(in[par[u][j]] <= in[v] && out[par[u][j]] >= out[v]) break;
                    dirGraph[node[u][j][1]].pb(node[s[i]][0][0]);
                    u = par[par[u][j]][1];
                }
            }
        }
    }

    // int u = 2;
    // while(u != 1) {cout << u << " "; u = par[u][1];}

    // cout << "\n";

    // u = 12;
    // while(u != 1) {cout << u << " "; u = par[u][1];}

    // cout << "\n";

    flag = 0;

    // for(auto c : dirGraph[node[1][0][0]])
    //     cout << c << " ";
    // cout << "\n";

    for(int j = 17; j >= 0; j--) {
        for(int i = 1; i <= n; i++) {
            if(vis[node[i][0][0]] == 0) {
                findCycle(node[i][j][0]);
                if(flag) break;
            }
        }
    }
    

    if(flag) cout << "No\n";
    else cout << "Yes\n";
}

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

    int tc; cin >> tc;
    while(tc--) {
        init ();
        solve ();
    }
}

Compilation message

jail.cpp: In function 'void solve()':
jail.cpp:114:10: warning: variable 'showNode' set but not used [-Wunused-but-set-variable]
  114 |     auto showNode = [&](int i, int j) {
      |          ^~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 56 ms 115924 KB Output is correct
2 Correct 53 ms 115924 KB Output is correct
3 Correct 54 ms 115860 KB Output is correct
4 Correct 129 ms 124872 KB Output is correct
5 Correct 192 ms 133412 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 66 ms 117184 KB Output is correct
8 Correct 81 ms 117276 KB Output is correct
9 Correct 454 ms 141896 KB Output is correct
10 Correct 1002 ms 421004 KB Output is correct
11 Correct 85 ms 120260 KB Output is correct
12 Correct 219 ms 133672 KB Output is correct
13 Correct 1412 ms 435832 KB Output is correct
14 Correct 1216 ms 436120 KB Output is correct
15 Correct 1787 ms 457396 KB Output is correct
16 Correct 2318 ms 507148 KB Output is correct
17 Correct 1300 ms 467116 KB Output is correct
18 Correct 1241 ms 433976 KB Output is correct
19 Correct 1265 ms 443680 KB Output is correct
20 Correct 1276 ms 451856 KB Output is correct
21 Correct 1539 ms 462824 KB Output is correct
22 Correct 1054 ms 427024 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 115920 KB Output is correct
2 Correct 62 ms 115856 KB Output is correct
3 Correct 68 ms 117340 KB Output is correct
4 Correct 62 ms 117204 KB Output is correct
5 Correct 72 ms 117244 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 78 ms 117276 KB Output is correct
8 Correct 64 ms 117148 KB Output is correct
9 Correct 70 ms 117132 KB Output is correct
10 Correct 69 ms 117248 KB Output is correct
11 Correct 73 ms 117156 KB Output is correct
12 Correct 60 ms 117188 KB Output is correct
13 Correct 60 ms 117172 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 115920 KB Output is correct
2 Correct 62 ms 115856 KB Output is correct
3 Correct 68 ms 117340 KB Output is correct
4 Correct 62 ms 117204 KB Output is correct
5 Correct 72 ms 117244 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 78 ms 117276 KB Output is correct
8 Correct 64 ms 117148 KB Output is correct
9 Correct 70 ms 117132 KB Output is correct
10 Correct 69 ms 117248 KB Output is correct
11 Correct 73 ms 117156 KB Output is correct
12 Correct 60 ms 117188 KB Output is correct
13 Correct 60 ms 117172 KB Output is correct
14 Correct 62 ms 115920 KB Output is correct
15 Correct 62 ms 115864 KB Output is correct
16 Correct 63 ms 117164 KB Output is correct
17 Correct 61 ms 117768 KB Output is correct
18 Correct 63 ms 117200 KB Output is correct
19 Correct 57 ms 115916 KB Output is correct
20 Correct 65 ms 117160 KB Output is correct
21 Correct 67 ms 117268 KB Output is correct
22 Correct 66 ms 117640 KB Output is correct
23 Correct 64 ms 115944 KB Output is correct
24 Correct 59 ms 116208 KB Output is correct
25 Correct 64 ms 117148 KB Output is correct
26 Correct 57 ms 116536 KB Output is correct
27 Correct 61 ms 117692 KB Output is correct
28 Correct 62 ms 116020 KB Output is correct

Subtask #4
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 115920 KB Output is correct
2 Correct 62 ms 115856 KB Output is correct
3 Correct 68 ms 117340 KB Output is correct
4 Correct 62 ms 117204 KB Output is correct
5 Correct 72 ms 117244 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 78 ms 117276 KB Output is correct
8 Correct 64 ms 117148 KB Output is correct
9 Correct 70 ms 117132 KB Output is correct
10 Correct 69 ms 117248 KB Output is correct
11 Correct 73 ms 117156 KB Output is correct
12 Correct 60 ms 117188 KB Output is correct
13 Correct 60 ms 117172 KB Output is correct
14 Correct 62 ms 115920 KB Output is correct
15 Correct 62 ms 115864 KB Output is correct
16 Correct 63 ms 117164 KB Output is correct
17 Correct 61 ms 117768 KB Output is correct
18 Correct 63 ms 117200 KB Output is correct
19 Correct 57 ms 115916 KB Output is correct
20 Correct 65 ms 117160 KB Output is correct
21 Correct 67 ms 117268 KB Output is correct
22 Correct 66 ms 117640 KB Output is correct
23 Correct 64 ms 115944 KB Output is correct
24 Correct 59 ms 116208 KB Output is correct
25 Correct 64 ms 117148 KB Output is correct
26 Correct 57 ms 116536 KB Output is correct
27 Correct 61 ms 117692 KB Output is correct
28 Correct 62 ms 116020 KB Output is correct
29 Correct 64 ms 117216 KB Output is correct
30 Correct 63 ms 117704 KB Output is correct
31 Correct 66 ms 117284 KB Output is correct
32 Correct 72 ms 117224 KB Output is correct
33 Correct 65 ms 117196 KB Output is correct
34 Correct 67 ms 117016 KB Output is correct
35 Correct 64 ms 117112 KB Output is correct
36 Correct 60 ms 117028 KB Output is correct
37 Correct 59 ms 116812 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 115920 KB Output is correct
2 Correct 62 ms 115856 KB Output is correct
3 Correct 68 ms 117340 KB Output is correct
4 Correct 62 ms 117204 KB Output is correct
5 Correct 72 ms 117244 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 78 ms 117276 KB Output is correct
8 Correct 64 ms 117148 KB Output is correct
9 Correct 70 ms 117132 KB Output is correct
10 Correct 69 ms 117248 KB Output is correct
11 Correct 73 ms 117156 KB Output is correct
12 Correct 60 ms 117188 KB Output is correct
13 Correct 60 ms 117172 KB Output is correct
14 Correct 62 ms 115920 KB Output is correct
15 Correct 62 ms 115864 KB Output is correct
16 Correct 63 ms 117164 KB Output is correct
17 Correct 61 ms 117768 KB Output is correct
18 Correct 63 ms 117200 KB Output is correct
19 Correct 57 ms 115916 KB Output is correct
20 Correct 65 ms 117160 KB Output is correct
21 Correct 67 ms 117268 KB Output is correct
22 Correct 66 ms 117640 KB Output is correct
23 Correct 64 ms 115944 KB Output is correct
24 Correct 59 ms 116208 KB Output is correct
25 Correct 64 ms 117148 KB Output is correct
26 Correct 57 ms 116536 KB Output is correct
27 Correct 61 ms 117692 KB Output is correct
28 Correct 62 ms 116020 KB Output is correct
29 Correct 64 ms 117216 KB Output is correct
30 Correct 63 ms 117704 KB Output is correct
31 Correct 66 ms 117284 KB Output is correct
32 Correct 72 ms 117224 KB Output is correct
33 Correct 65 ms 117196 KB Output is correct
34 Correct 67 ms 117016 KB Output is correct
35 Correct 64 ms 117112 KB Output is correct
36 Correct 60 ms 117028 KB Output is correct
37 Correct 59 ms 116812 KB Output is correct
38 Correct 467 ms 141104 KB Output is correct
39 Correct 952 ms 420796 KB Output is correct
40 Correct 351 ms 152644 KB Output is correct
41 Correct 341 ms 149320 KB Output is correct
42 Correct 311 ms 150368 KB Output is correct
43 Correct 404 ms 143540 KB Output is correct
44 Correct 93 ms 122920 KB Output is correct
45 Correct 731 ms 431232 KB Output is correct
46 Correct 957 ms 431156 KB Output is correct
47 Correct 830 ms 429992 KB Output is correct
48 Correct 864 ms 430064 KB Output is correct
49 Correct 710 ms 432784 KB Output is correct
50 Correct 721 ms 432652 KB Output is correct
51 Correct 846 ms 431976 KB Output is correct
52 Correct 746 ms 432816 KB Output is correct
53 Correct 153 ms 140808 KB Output is correct
54 Correct 901 ms 432480 KB Output is correct

Subtask #6
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 60 ms 115828 KB Output is correct
2 Correct 61 ms 115980 KB Output is correct
3 Correct 54 ms 115904 KB Output is correct
4 Correct 55 ms 115804 KB Output is correct
5 Correct 83 ms 120316 KB Output is correct
6 Correct 58 ms 117208 KB Output is correct
7 Correct 60 ms 117160 KB Output is correct
8 Correct 54 ms 116028 KB Output is correct
9 Correct 57 ms 115900 KB Output is correct
10 Correct 60 ms 116264 KB Output is correct
11 Correct 56 ms 116052 KB Output is correct
12 Correct 59 ms 116944 KB Output is correct
13 Correct 143 ms 124808 KB Output is correct
14 Correct 206 ms 133320 KB Output is correct
15 Correct 173 ms 133500 KB Output is correct
16 Correct 794 ms 432776 KB Output is correct
17 Correct 1094 ms 441612 KB Output is correct
18 Correct 1374 ms 460156 KB Output is correct
19 Correct 946 ms 434052 KB Output is correct
20 Correct 805 ms 432900 KB Output is correct
21 Correct 935 ms 433112 KB Output is correct
22 Correct 989 ms 441204 KB Output is correct
23 Correct 909 ms 440364 KB Output is correct
24 Correct 1026 ms 438672 KB Output is correct
25 Correct 929 ms 439120 KB Output is correct
26 Correct 1002 ms 440780 KB Output is correct
27 Correct 924 ms 451500 KB Output is correct
28 Correct 927 ms 452524 KB Output is correct
29 Correct 877 ms 448852 KB Output is correct
30 Correct 860 ms 440864 KB Output is correct
31 Correct 863 ms 441464 KB Output is correct
32 Correct 823 ms 439440 KB Output is correct
33 Correct 863 ms 440120 KB Output is correct

Subtask #7
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 56 ms 115924 KB Output is correct
2 Correct 53 ms 115924 KB Output is correct
3 Correct 54 ms 115860 KB Output is correct
4 Correct 129 ms 124872 KB Output is correct
5 Correct 192 ms 133412 KB Output is correct
6 Correct 65 ms 117228 KB Output is correct
7 Correct 66 ms 117184 KB Output is correct
8 Correct 81 ms 117276 KB Output is correct
9 Correct 454 ms 141896 KB Output is correct
10 Correct 1002 ms 421004 KB Output is correct
11 Correct 85 ms 120260 KB Output is correct
12 Correct 219 ms 133672 KB Output is correct
13 Correct 1412 ms 435832 KB Output is correct
14 Correct 1216 ms 436120 KB Output is correct
15 Correct 1787 ms 457396 KB Output is correct
16 Correct 2318 ms 507148 KB Output is correct
17 Correct 1300 ms 467116 KB Output is correct
18 Correct 1241 ms 433976 KB Output is correct
19 Correct 1265 ms 443680 KB Output is correct
20 Correct 1276 ms 451856 KB Output is correct
21 Correct 1539 ms 462824 KB Output is correct
22 Correct 1054 ms 427024 KB Output is correct
23 Correct 58 ms 115920 KB Output is correct
24 Correct 62 ms 115856 KB Output is correct
25 Correct 68 ms 117340 KB Output is correct
26 Correct 62 ms 117204 KB Output is correct
27 Correct 72 ms 117244 KB Output is correct
28 Correct 65 ms 117228 KB Output is correct
29 Correct 78 ms 117276 KB Output is correct
30 Correct 64 ms 117148 KB Output is correct
31 Correct 70 ms 117132 KB Output is correct
32 Correct 69 ms 117248 KB Output is correct
33 Correct 73 ms 117156 KB Output is correct
34 Correct 60 ms 117188 KB Output is correct
35 Correct 60 ms 117172 KB Output is correct
36 Correct 62 ms 115920 KB Output is correct
37 Correct 62 ms 115864 KB Output is correct
38 Correct 63 ms 117164 KB Output is correct
39 Correct 61 ms 117768 KB Output is correct
40 Correct 63 ms 117200 KB Output is correct
41 Correct 57 ms 115916 KB Output is correct
42 Correct 65 ms 117160 KB Output is correct
43 Correct 67 ms 117268 KB Output is correct
44 Correct 66 ms 117640 KB Output is correct
45 Correct 64 ms 115944 KB Output is correct
46 Correct 59 ms 116208 KB Output is correct
47 Correct 64 ms 117148 KB Output is correct
48 Correct 57 ms 116536 KB Output is correct
49 Correct 61 ms 117692 KB Output is correct
50 Correct 62 ms 116020 KB Output is correct
51 Correct 64 ms 117216 KB Output is correct
52 Correct 63 ms 117704 KB Output is correct
53 Correct 66 ms 117284 KB Output is correct
54 Correct 72 ms 117224 KB Output is correct
55 Correct 65 ms 117196 KB Output is correct
56 Correct 67 ms 117016 KB Output is correct
57 Correct 64 ms 117112 KB Output is correct
58 Correct 60 ms 117028 KB Output is correct
59 Correct 59 ms 116812 KB Output is correct
60 Correct 467 ms 141104 KB Output is correct
61 Correct 952 ms 420796 KB Output is correct
62 Correct 351 ms 152644 KB Output is correct
63 Correct 341 ms 149320 KB Output is correct
64 Correct 311 ms 150368 KB Output is correct
65 Correct 404 ms 143540 KB Output is correct
66 Correct 93 ms 122920 KB Output is correct
67 Correct 731 ms 431232 KB Output is correct
68 Correct 957 ms 431156 KB Output is correct
69 Correct 830 ms 429992 KB Output is correct
70 Correct 864 ms 430064 KB Output is correct
71 Correct 710 ms 432784 KB Output is correct
72 Correct 721 ms 432652 KB Output is correct
73 Correct 846 ms 431976 KB Output is correct
74 Correct 746 ms 432816 KB Output is correct
75 Correct 153 ms 140808 KB Output is correct
76 Correct 901 ms 432480 KB Output is correct
77 Correct 60 ms 115828 KB Output is correct
78 Correct 61 ms 115980 KB Output is correct
79 Correct 54 ms 115904 KB Output is correct
80 Correct 55 ms 115804 KB Output is correct
81 Correct 83 ms 120316 KB Output is correct
82 Correct 58 ms 117208 KB Output is correct
83 Correct 60 ms 117160 KB Output is correct
84 Correct 54 ms 116028 KB Output is correct
85 Correct 57 ms 115900 KB Output is correct
86 Correct 60 ms 116264 KB Output is correct
87 Correct 56 ms 116052 KB Output is correct
88 Correct 59 ms 116944 KB Output is correct
89 Correct 143 ms 124808 KB Output is correct
90 Correct 206 ms 133320 KB Output is correct
91 Correct 173 ms 133500 KB Output is correct
92 Correct 794 ms 432776 KB Output is correct
93 Correct 1094 ms 441612 KB Output is correct
94 Correct 1374 ms 460156 KB Output is correct
95 Correct 946 ms 434052 KB Output is correct
96 Correct 805 ms 432900 KB Output is correct
97 Correct 935 ms 433112 KB Output is correct
98 Correct 989 ms 441204 KB Output is correct
99 Correct 909 ms 440364 KB Output is correct
100 Correct 1026 ms 438672 KB Output is correct
101 Correct 929 ms 439120 KB Output is correct
102 Correct 1002 ms 440780 KB Output is correct
103 Correct 924 ms 451500 KB Output is correct
104 Correct 927 ms 452524 KB Output is correct
105 Correct 877 ms 448852 KB Output is correct
106 Correct 860 ms 440864 KB Output is correct
107 Correct 863 ms 441464 KB Output is correct
108 Correct 823 ms 439440 KB Output is correct
109 Correct 863 ms 440120 KB Output is correct
110 Correct 217 ms 133700 KB Output is correct
111 Correct 171 ms 133272 KB Output is correct
112 Correct 1560 ms 464944 KB Output is correct
113 Correct 1022 ms 436284 KB Output is correct
114 Correct 1261 ms 455308 KB Output is correct
115 Correct 613 ms 431052 KB Output is correct
116 Correct 1002 ms 439296 KB Output is correct
117 Correct 1468 ms 464584 KB Output is correct
118 Correct 901 ms 432472 KB Output is correct
119 Correct 824 ms 432404 KB Output is correct
120 Correct 129 ms 142776 KB Output is correct
121 Correct 1201 ms 440088 KB Output is correct
122 Correct 1309 ms 440004 KB Output is correct
123 Correct 1150 ms 437380 KB Output is correct
124 Correct 1185 ms 437280 KB Output is correct
125 Correct 1078 ms 438360 KB Output is correct
126 Correct 2060 ms 499460 KB Output is correct
127 Correct 1485 ms 466164 KB Output is correct
128 Correct 1312 ms 466456 KB Output is correct
129 Correct 1400 ms 452024 KB Output is correct
130 Correct 1407 ms 462528 KB Output is correct