oj.uz

Submission #956744

# Submission time Handle Problem Language Result Execution time Memory
956744 2024-04-02T12:16:37 Z Trisanu_Das Radio Towers (IOI22_towers) C++17
77 / 100
 4000 ms 40476 KB 
#include <bits/stdc++.h>
 
using namespace std;
const int c=100005, sok=2e9+5;
int n, t[c], maxi, fixd;
bool tc1=1, fontos[c];
set<pair<int, int> > tc5;
set<int> pos;
set<pair<int, int> > dif;
int kul(int a, int b) {
    return abs(t[a]-t[b]);
}
 
 
 
vector<vector<pair<int, int>>> rmq_mini, rmq_maxi;
vector<int> rmq_log;
void rmq_init(vector<int> sz) {
    int n=sz.size();
    rmq_log.resize(n+1);
    for (int i=2; i<=n; i++) {
        rmq_log[i]=rmq_log[i/2]+1;
    }
    int po=1, db=1;
    while (po<=n) {
        po*=2, db++;
    }
    rmq_mini.resize(db);
    rmq_maxi.resize(db);
    for (int i=0; i<db; i++) {
        rmq_mini[i].resize(n);
        rmq_maxi[i].resize(n);
    }
    for (int i=0; i<n; i++) {
        rmq_mini[0][i]={sz[i], i};
        rmq_maxi[0][i]={sz[i], i};
    }
    for (int j=1; j<db; j++) {
        for (int i=0; i+(1<<j)<=n; i++) {
            int s=i+(1<<(j-1));
            rmq_mini[j][i]=min(rmq_mini[j-1][i], rmq_mini[j-1][s]);
            rmq_maxi[j][i]=max(rmq_maxi[j-1][i], rmq_maxi[j-1][s]);
        }
    }
}
pair<int, int> rmq_ask(int l, int r, int id) {
    int s=rmq_log[r-l+1], s2=r+1-(1<<s);
    if (!id) {
        return min(rmq_mini[s][l], rmq_mini[s][s2]);
    } else {
        return max(rmq_maxi[s][l], rmq_maxi[s][s2]);
    }
}
 
 
vector<int> spec;
 
 
int try_tc46(int l, int r, int d) {
    if (fixd!=0 && d!=fixd) return 0;
    if (fixd==0) {
        fixd=d;
 
        int ut=sok, utid=0, id=1;
        for (int i=1; i<=n+1; i++) {
            if (id==1) {
                if (t[i]>ut) utid=i;
                ut=max(ut, t[i]);
                if (ut-t[i]>=d) {
                    spec.push_back(utid);
                    utid=i;
                    ut=t[i];
                    id=0;
                }
            } else {
                if (t[i]<ut) utid=i;
                ut=min(ut, t[i]);
                if (t[i]-ut>=d) {
                    spec.push_back(utid);
                    utid=i;
                    ut=t[i];
                    id=1;
                }
            }
        }
 
        spec.push_back(n+1);
 
        /*cout<< "spec: ";
        for (auto x:spec) cout << x << " ";
        cout << "\n";*/
 
    }
 
    int kezd=-1, veg=-1;
    int si=spec.size(), lo=0, hi=si, mid;
    while (hi-lo>1) {
        mid=(hi+lo)/2;
        if (spec[mid]<l) lo=mid;
        else hi=mid;
    }
    kezd=hi;
    if (spec[kezd]>r) return 1;
    lo=0, hi=si;
    while (hi-lo>1) {
        mid=(hi+lo)/2;
        if (spec[mid]>r) hi=mid;
        else lo=mid;
    }
    veg=lo;
    //cout << "sikerult " << kezd << " " << veg << "\n";
    assert(kezd<=veg);
    int ans=(veg+1)/2-(kezd/2);
    int kpos=spec[kezd], vpos=spec[veg];
    if (l<kpos && kezd%2==0 && rmq_ask(l, kpos-1, 0).first+d<=t[kpos]) ans++;
    if (vpos<r && veg%2==0 && rmq_ask(vpos+1, r, 0).first+d<=t[vpos]) ans++;
 
    return ans;
}
void sub(int p) {
    auto it=pos.find(p);
    int el=0, kov=0;
    it++;
    kov=(*it);
    it--, it--;
    el=(*it);
    //cout << "valt " << el << " " << p << " " << kov << "\n";
    pos.erase(p);
    dif.erase({kul(p, kov), p});
    dif.erase({kul(el, p), el});
    dif.insert({kul(el, kov), el});
}
void calc_tc5() {
    fontos[0]=1, fontos[n+1]=1;
    int ut=sok, ans=0, id=1;
    for (int i=1; i<=n+1; i++) {
        if (id==1) {
            ut=max(ut, t[i]);
            if (ut>t[i]) {
                fontos[i-1]=1;
                ut=t[i];
                id=0;
                ans++;
            }
        } else {
            ut=min(ut, t[i]);
            if (t[i]>ut) {
                fontos[i-1]=1;
                ut=t[i];
                id=1;
            }
        }
    }
    int el=-1;
    for (int i=0; i<=n+1; i++) {
        if (!fontos[i]) continue;
        pos.insert(i);
        if (el!=-1) {
            dif.insert({kul(el, i), el});
            //cout << "fontos " << el << " " << i << "\n";
        }
        el=i;
    }
    tc5.insert({0, ans});
    while (ans>1) {
        auto it=dif.begin();
        int ert=(*it).first, p=(*it).second;
        auto it2=pos.upper_bound(p);
        int kov=*it2;
        //cout << "fontos " << p << " " << kov << "\n";
        sub(p), sub(kov);
        ans--;
        //cout << ert << " " << ans << "\n";
        it=tc5.upper_bound({ert, ans});
        if (it!=tc5.end()) tc5.erase(it);
        tc5.insert({ert, ans});
    }
}
void init(int N, vector<int> sz) {
    vector<int> sz2;
    sz2.push_back(sok);
    for (auto x:sz) sz2.push_back(x);
    sz2.push_back(sok);
    rmq_init(sz2);
    n=N;
    for (int i=0; i<n; i++) {
        t[i+1]=sz[i];
        if (t[i+1]>t[maxi]) maxi=i+1;
    }
    t[0]=sok, t[n+1]=sok;
    for (int i=1; i<=n; i++) {
        if (i<maxi && t[i]>t[i+1] || i>maxi && t[i]>t[i-1]) {
            tc1=0;
        }
    }
    calc_tc5();
}
 
int slow(int l, int r, int d) {
    int ut=t[l]+d, ans=0, id=1;
    for (int i=l; i<=r; i++) {
        if (id==1) {
            ut=max(ut, t[i]);
            if (ut-t[i]>=d) {
                ut=t[i];
                id=0;
                ans++;
            }
        } else {
            ut=min(ut, t[i]);
            if (t[i]-ut>=d) {
                ut=t[i];
                id=1;
            }
        }
    }
    return ans;
}
 
int max_towers(int l, int r, int d) {
    l++, r++;
    if (tc1) {
        if (l<=maxi && maxi<=r && max(t[l], t[r])+d<=t[maxi]) return 2;
        return 1;
    }
    if (l==1 && r==n) {
        auto it=tc5.upper_bound({d, 0});
        it--;
        return (*it).second;
    }
    int x=try_tc46(l, r, d);
    if (x) {
        return x;
    }
    return slow(l, r, d);
}

Compilation message

towers.cpp: In function 'void init(int, std::vector<int>)':
towers.cpp:192:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  192 |         if (i<maxi && t[i]>t[i+1] || i>maxi && t[i]>t[i-1]) {
      |             ~~~~~~~^~~~~~~~~~~~~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 256 ms 17640 KB Output is correct
2 Correct 581 ms 30764 KB Output is correct
3 Correct 574 ms 30772 KB Output is correct
4 Correct 525 ms 30808 KB Output is correct
5 Correct 567 ms 30784 KB Output is correct
6 Correct 572 ms 30788 KB Output is correct
7 Correct 544 ms 30772 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 856 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 856 KB Output is correct
3 Correct 2 ms 856 KB Output is correct
4 Correct 3 ms 856 KB Output is correct
5 Correct 2 ms 856 KB Output is correct
6 Correct 2 ms 1020 KB Output is correct
7 Correct 2 ms 856 KB Output is correct
8 Correct 1 ms 856 KB Output is correct
9 Correct 2 ms 856 KB Output is correct
10 Correct 1 ms 856 KB Output is correct
11 Correct 1 ms 856 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 856 KB Output is correct
14 Correct 1 ms 856 KB Output is correct
15 Correct 2 ms 856 KB Output is correct
16 Correct 2 ms 856 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 856 KB Output is correct
20 Correct 2 ms 856 KB Output is correct
21 Correct 2 ms 856 KB Output is correct
22 Correct 2 ms 856 KB Output is correct
23 Correct 1 ms 856 KB Output is correct
24 Correct 1 ms 856 KB Output is correct
25 Correct 1 ms 600 KB Output is correct
26 Correct 2 ms 856 KB Output is correct
27 Correct 2 ms 856 KB Output is correct
28 Correct 2 ms 856 KB Output is correct
29 Correct 2 ms 856 KB Output is correct
30 Correct 3 ms 1056 KB Output is correct
31 Correct 2 ms 856 KB Output is correct
32 Correct 1 ms 856 KB Output is correct
33 Correct 1 ms 852 KB Output is correct
34 Correct 1 ms 856 KB Output is correct
35 Correct 1 ms 856 KB Output is correct

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 856 KB Output is correct
3 Correct 2 ms 856 KB Output is correct
4 Correct 3 ms 856 KB Output is correct
5 Correct 2 ms 856 KB Output is correct
6 Correct 2 ms 1020 KB Output is correct
7 Correct 2 ms 856 KB Output is correct
8 Correct 1 ms 856 KB Output is correct
9 Correct 2 ms 856 KB Output is correct
10 Correct 1 ms 856 KB Output is correct
11 Correct 1 ms 856 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 856 KB Output is correct
14 Correct 1 ms 856 KB Output is correct
15 Correct 2 ms 856 KB Output is correct
16 Correct 2 ms 856 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 856 KB Output is correct
20 Correct 2 ms 856 KB Output is correct
21 Correct 2 ms 856 KB Output is correct
22 Correct 2 ms 856 KB Output is correct
23 Correct 1 ms 856 KB Output is correct
24 Correct 1 ms 856 KB Output is correct
25 Correct 1 ms 600 KB Output is correct
26 Correct 2 ms 856 KB Output is correct
27 Correct 2 ms 856 KB Output is correct
28 Correct 2 ms 856 KB Output is correct
29 Correct 2 ms 856 KB Output is correct
30 Correct 3 ms 1056 KB Output is correct
31 Correct 2 ms 856 KB Output is correct
32 Correct 1 ms 856 KB Output is correct
33 Correct 1 ms 852 KB Output is correct
34 Correct 1 ms 856 KB Output is correct
35 Correct 1 ms 856 KB Output is correct
36 Correct 68 ms 23080 KB Output is correct
37 Correct 112 ms 36820 KB Output is correct
38 Correct 110 ms 36908 KB Output is correct
39 Correct 159 ms 39984 KB Output is correct
40 Correct 189 ms 40152 KB Output is correct
41 Correct 164 ms 40076 KB Output is correct
42 Correct 167 ms 40216 KB Output is correct
43 Correct 25 ms 30788 KB Output is correct
44 Correct 26 ms 30812 KB Output is correct
45 Correct 30 ms 30776 KB Output is correct
46 Correct 24 ms 30792 KB Output is correct
47 Correct 111 ms 37016 KB Output is correct
48 Correct 162 ms 40212 KB Output is correct
49 Correct 173 ms 40208 KB Output is correct
50 Correct 24 ms 30776 KB Output is correct
51 Correct 26 ms 30808 KB Output is correct
52 Correct 109 ms 36916 KB Output is correct
53 Correct 162 ms 40244 KB Output is correct
54 Correct 161 ms 39944 KB Output is correct
55 Correct 24 ms 30772 KB Output is correct
56 Correct 28 ms 30772 KB Output is correct
57 Correct 104 ms 35600 KB Output is correct
58 Correct 113 ms 36944 KB Output is correct
59 Correct 110 ms 37068 KB Output is correct
60 Correct 158 ms 39968 KB Output is correct
61 Correct 169 ms 40220 KB Output is correct
62 Correct 162 ms 40132 KB Output is correct
63 Correct 162 ms 39980 KB Output is correct
64 Correct 25 ms 30780 KB Output is correct
65 Correct 25 ms 30784 KB Output is correct
66 Correct 24 ms 30784 KB Output is correct
67 Correct 24 ms 30728 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 554 ms 36516 KB Output is correct
2 Correct 708 ms 36916 KB Output is correct
3 Correct 711 ms 36924 KB Output is correct
4 Correct 744 ms 40216 KB Output is correct
5 Correct 756 ms 40208 KB Output is correct
6 Correct 744 ms 40232 KB Output is correct
7 Correct 711 ms 40208 KB Output is correct
8 Correct 537 ms 30792 KB Output is correct
9 Correct 524 ms 30776 KB Output is correct
10 Correct 583 ms 30788 KB Output is correct
11 Correct 547 ms 30764 KB Output is correct
12 Correct 529 ms 30748 KB Output is correct
13 Correct 512 ms 30764 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 856 KB Output is correct
16 Correct 1 ms 856 KB Output is correct
17 Correct 111 ms 36832 KB Output is correct
18 Correct 186 ms 40348 KB Output is correct
19 Correct 177 ms 40260 KB Output is correct
20 Correct 27 ms 30752 KB Output is correct
21 Correct 24 ms 30792 KB Output is correct
22 Correct 108 ms 37028 KB Output is correct
23 Correct 160 ms 40156 KB Output is correct
24 Correct 155 ms 39980 KB Output is correct
25 Correct 24 ms 30784 KB Output is correct
26 Correct 29 ms 30764 KB Output is correct
27 Correct 2 ms 932 KB Output is correct
28 Correct 3 ms 856 KB Output is correct
29 Correct 2 ms 856 KB Output is correct
30 Correct 1 ms 856 KB Output is correct
31 Correct 1 ms 856 KB Output is correct
32 Correct 2 ms 852 KB Output is correct
33 Correct 2 ms 856 KB Output is correct
34 Correct 2 ms 856 KB Output is correct
35 Correct 1 ms 856 KB Output is correct
36 Correct 1 ms 856 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 198 ms 8464 KB Output is correct
2 Correct 713 ms 37032 KB Output is correct
3 Correct 718 ms 36916 KB Output is correct
4 Correct 783 ms 39976 KB Output is correct
5 Correct 745 ms 39980 KB Output is correct
6 Correct 730 ms 39980 KB Output is correct
7 Correct 740 ms 40132 KB Output is correct
8 Correct 596 ms 30776 KB Output is correct
9 Correct 570 ms 31176 KB Output is correct
10 Correct 582 ms 30760 KB Output is correct
11 Correct 551 ms 30768 KB Output is correct
12 Correct 106 ms 36928 KB Output is correct
13 Correct 159 ms 40156 KB Output is correct
14 Correct 166 ms 40236 KB Output is correct
15 Correct 24 ms 30832 KB Output is correct
16 Correct 24 ms 30780 KB Output is correct
17 Correct 104 ms 35532 KB Output is correct
18 Correct 113 ms 37280 KB Output is correct
19 Correct 106 ms 36928 KB Output is correct
20 Correct 158 ms 39984 KB Output is correct
21 Correct 157 ms 40160 KB Output is correct
22 Correct 161 ms 39964 KB Output is correct
23 Correct 158 ms 40032 KB Output is correct
24 Correct 24 ms 30776 KB Output is correct
25 Correct 24 ms 30812 KB Output is correct
26 Correct 26 ms 30776 KB Output is correct
27 Correct 24 ms 30708 KB Output is correct
28 Correct 2 ms 856 KB Output is correct
29 Correct 2 ms 856 KB Output is correct
30 Correct 2 ms 856 KB Output is correct
31 Correct 1 ms 856 KB Output is correct
32 Correct 1 ms 856 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 2 ms 856 KB Output is correct
35 Correct 2 ms 856 KB Output is correct
36 Correct 2 ms 856 KB Output is correct
37 Correct 2 ms 856 KB Output is correct
38 Correct 3 ms 856 KB Output is correct
39 Correct 2 ms 856 KB Output is correct
40 Correct 1 ms 856 KB Output is correct
41 Correct 1 ms 856 KB Output is correct
42 Correct 1 ms 856 KB Output is correct
43 Correct 1 ms 856 KB Output is correct

Subtask #6
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 856 KB Output is correct
3 Correct 2 ms 856 KB Output is correct
4 Correct 3 ms 856 KB Output is correct
5 Correct 2 ms 856 KB Output is correct
6 Correct 2 ms 1020 KB Output is correct
7 Correct 2 ms 856 KB Output is correct
8 Correct 1 ms 856 KB Output is correct
9 Correct 2 ms 856 KB Output is correct
10 Correct 1 ms 856 KB Output is correct
11 Correct 1 ms 856 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 856 KB Output is correct
14 Correct 1 ms 856 KB Output is correct
15 Correct 2 ms 856 KB Output is correct
16 Correct 2 ms 856 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 856 KB Output is correct
20 Correct 2 ms 856 KB Output is correct
21 Correct 2 ms 856 KB Output is correct
22 Correct 2 ms 856 KB Output is correct
23 Correct 1 ms 856 KB Output is correct
24 Correct 1 ms 856 KB Output is correct
25 Correct 1 ms 600 KB Output is correct
26 Correct 2 ms 856 KB Output is correct
27 Correct 2 ms 856 KB Output is correct
28 Correct 2 ms 856 KB Output is correct
29 Correct 2 ms 856 KB Output is correct
30 Correct 3 ms 1056 KB Output is correct
31 Correct 2 ms 856 KB Output is correct
32 Correct 1 ms 856 KB Output is correct
33 Correct 1 ms 852 KB Output is correct
34 Correct 1 ms 856 KB Output is correct
35 Correct 1 ms 856 KB Output is correct
36 Correct 68 ms 23080 KB Output is correct
37 Correct 112 ms 36820 KB Output is correct
38 Correct 110 ms 36908 KB Output is correct
39 Correct 159 ms 39984 KB Output is correct
40 Correct 189 ms 40152 KB Output is correct
41 Correct 164 ms 40076 KB Output is correct
42 Correct 167 ms 40216 KB Output is correct
43 Correct 25 ms 30788 KB Output is correct
44 Correct 26 ms 30812 KB Output is correct
45 Correct 30 ms 30776 KB Output is correct
46 Correct 24 ms 30792 KB Output is correct
47 Correct 111 ms 37016 KB Output is correct
48 Correct 162 ms 40212 KB Output is correct
49 Correct 173 ms 40208 KB Output is correct
50 Correct 24 ms 30776 KB Output is correct
51 Correct 26 ms 30808 KB Output is correct
52 Correct 109 ms 36916 KB Output is correct
53 Correct 162 ms 40244 KB Output is correct
54 Correct 161 ms 39944 KB Output is correct
55 Correct 24 ms 30772 KB Output is correct
56 Correct 28 ms 30772 KB Output is correct
57 Correct 104 ms 35600 KB Output is correct
58 Correct 113 ms 36944 KB Output is correct
59 Correct 110 ms 37068 KB Output is correct
60 Correct 158 ms 39968 KB Output is correct
61 Correct 169 ms 40220 KB Output is correct
62 Correct 162 ms 40132 KB Output is correct
63 Correct 162 ms 39980 KB Output is correct
64 Correct 25 ms 30780 KB Output is correct
65 Correct 25 ms 30784 KB Output is correct
66 Correct 24 ms 30784 KB Output is correct
67 Correct 24 ms 30728 KB Output is correct
68 Correct 554 ms 36516 KB Output is correct
69 Correct 708 ms 36916 KB Output is correct
70 Correct 711 ms 36924 KB Output is correct
71 Correct 744 ms 40216 KB Output is correct
72 Correct 756 ms 40208 KB Output is correct
73 Correct 744 ms 40232 KB Output is correct
74 Correct 711 ms 40208 KB Output is correct
75 Correct 537 ms 30792 KB Output is correct
76 Correct 524 ms 30776 KB Output is correct
77 Correct 583 ms 30788 KB Output is correct
78 Correct 547 ms 30764 KB Output is correct
79 Correct 529 ms 30748 KB Output is correct
80 Correct 512 ms 30764 KB Output is correct
81 Correct 0 ms 344 KB Output is correct
82 Correct 1 ms 856 KB Output is correct
83 Correct 1 ms 856 KB Output is correct
84 Correct 111 ms 36832 KB Output is correct
85 Correct 186 ms 40348 KB Output is correct
86 Correct 177 ms 40260 KB Output is correct
87 Correct 27 ms 30752 KB Output is correct
88 Correct 24 ms 30792 KB Output is correct
89 Correct 108 ms 37028 KB Output is correct
90 Correct 160 ms 40156 KB Output is correct
91 Correct 155 ms 39980 KB Output is correct
92 Correct 24 ms 30784 KB Output is correct
93 Correct 29 ms 30764 KB Output is correct
94 Correct 2 ms 932 KB Output is correct
95 Correct 3 ms 856 KB Output is correct
96 Correct 2 ms 856 KB Output is correct
97 Correct 1 ms 856 KB Output is correct
98 Correct 1 ms 856 KB Output is correct
99 Correct 2 ms 852 KB Output is correct
100 Correct 2 ms 856 KB Output is correct
101 Correct 2 ms 856 KB Output is correct
102 Correct 1 ms 856 KB Output is correct
103 Correct 1 ms 856 KB Output is correct
104 Correct 583 ms 32928 KB Output is correct
105 Correct 727 ms 37024 KB Output is correct
106 Correct 723 ms 36908 KB Output is correct
107 Correct 733 ms 39972 KB Output is correct
108 Correct 727 ms 40476 KB Output is correct
109 Correct 798 ms 40160 KB Output is correct
110 Correct 737 ms 40156 KB Output is correct
111 Correct 532 ms 30792 KB Output is correct
112 Correct 564 ms 30772 KB Output is correct
113 Correct 649 ms 30792 KB Output is correct
114 Correct 614 ms 30780 KB Output is correct

Subtask #7
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 256 ms 17640 KB Output is correct
2 Correct 581 ms 30764 KB Output is correct
3 Correct 574 ms 30772 KB Output is correct
4 Correct 525 ms 30808 KB Output is correct
5 Correct 567 ms 30784 KB Output is correct
6 Correct 572 ms 30788 KB Output is correct
7 Correct 544 ms 30772 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 856 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 2 ms 856 KB Output is correct
13 Correct 2 ms 856 KB Output is correct
14 Correct 3 ms 856 KB Output is correct
15 Correct 2 ms 856 KB Output is correct
16 Correct 2 ms 1020 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 1 ms 856 KB Output is correct
19 Correct 2 ms 856 KB Output is correct
20 Correct 1 ms 856 KB Output is correct
21 Correct 1 ms 856 KB Output is correct
22 Correct 0 ms 344 KB Output is correct
23 Correct 1 ms 856 KB Output is correct
24 Correct 1 ms 856 KB Output is correct
25 Correct 2 ms 856 KB Output is correct
26 Correct 2 ms 856 KB Output is correct
27 Correct 2 ms 856 KB Output is correct
28 Correct 1 ms 1112 KB Output is correct
29 Correct 1 ms 856 KB Output is correct
30 Correct 2 ms 856 KB Output is correct
31 Correct 2 ms 856 KB Output is correct
32 Correct 2 ms 856 KB Output is correct
33 Correct 1 ms 856 KB Output is correct
34 Correct 1 ms 856 KB Output is correct
35 Correct 1 ms 600 KB Output is correct
36 Correct 2 ms 856 KB Output is correct
37 Correct 2 ms 856 KB Output is correct
38 Correct 2 ms 856 KB Output is correct
39 Correct 2 ms 856 KB Output is correct
40 Correct 3 ms 1056 KB Output is correct
41 Correct 2 ms 856 KB Output is correct
42 Correct 1 ms 856 KB Output is correct
43 Correct 1 ms 852 KB Output is correct
44 Correct 1 ms 856 KB Output is correct
45 Correct 1 ms 856 KB Output is correct
46 Correct 68 ms 23080 KB Output is correct
47 Correct 112 ms 36820 KB Output is correct
48 Correct 110 ms 36908 KB Output is correct
49 Correct 159 ms 39984 KB Output is correct
50 Correct 189 ms 40152 KB Output is correct
51 Correct 164 ms 40076 KB Output is correct
52 Correct 167 ms 40216 KB Output is correct
53 Correct 25 ms 30788 KB Output is correct
54 Correct 26 ms 30812 KB Output is correct
55 Correct 30 ms 30776 KB Output is correct
56 Correct 24 ms 30792 KB Output is correct
57 Correct 111 ms 37016 KB Output is correct
58 Correct 162 ms 40212 KB Output is correct
59 Correct 173 ms 40208 KB Output is correct
60 Correct 24 ms 30776 KB Output is correct
61 Correct 26 ms 30808 KB Output is correct
62 Correct 109 ms 36916 KB Output is correct
63 Correct 162 ms 40244 KB Output is correct
64 Correct 161 ms 39944 KB Output is correct
65 Correct 24 ms 30772 KB Output is correct
66 Correct 28 ms 30772 KB Output is correct
67 Correct 104 ms 35600 KB Output is correct
68 Correct 113 ms 36944 KB Output is correct
69 Correct 110 ms 37068 KB Output is correct
70 Correct 158 ms 39968 KB Output is correct
71 Correct 169 ms 40220 KB Output is correct
72 Correct 162 ms 40132 KB Output is correct
73 Correct 162 ms 39980 KB Output is correct
74 Correct 25 ms 30780 KB Output is correct
75 Correct 25 ms 30784 KB Output is correct
76 Correct 24 ms 30784 KB Output is correct
77 Correct 24 ms 30728 KB Output is correct
78 Correct 554 ms 36516 KB Output is correct
79 Correct 708 ms 36916 KB Output is correct
80 Correct 711 ms 36924 KB Output is correct
81 Correct 744 ms 40216 KB Output is correct
82 Correct 756 ms 40208 KB Output is correct
83 Correct 744 ms 40232 KB Output is correct
84 Correct 711 ms 40208 KB Output is correct
85 Correct 537 ms 30792 KB Output is correct
86 Correct 524 ms 30776 KB Output is correct
87 Correct 583 ms 30788 KB Output is correct
88 Correct 547 ms 30764 KB Output is correct
89 Correct 529 ms 30748 KB Output is correct
90 Correct 512 ms 30764 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 1 ms 856 KB Output is correct
93 Correct 1 ms 856 KB Output is correct
94 Correct 111 ms 36832 KB Output is correct
95 Correct 186 ms 40348 KB Output is correct
96 Correct 177 ms 40260 KB Output is correct
97 Correct 27 ms 30752 KB Output is correct
98 Correct 24 ms 30792 KB Output is correct
99 Correct 108 ms 37028 KB Output is correct
100 Correct 160 ms 40156 KB Output is correct
101 Correct 155 ms 39980 KB Output is correct
102 Correct 24 ms 30784 KB Output is correct
103 Correct 29 ms 30764 KB Output is correct
104 Correct 2 ms 932 KB Output is correct
105 Correct 3 ms 856 KB Output is correct
106 Correct 2 ms 856 KB Output is correct
107 Correct 1 ms 856 KB Output is correct
108 Correct 1 ms 856 KB Output is correct
109 Correct 2 ms 852 KB Output is correct
110 Correct 2 ms 856 KB Output is correct
111 Correct 2 ms 856 KB Output is correct
112 Correct 1 ms 856 KB Output is correct
113 Correct 1 ms 856 KB Output is correct
114 Correct 198 ms 8464 KB Output is correct
115 Correct 713 ms 37032 KB Output is correct
116 Correct 718 ms 36916 KB Output is correct
117 Correct 783 ms 39976 KB Output is correct
118 Correct 745 ms 39980 KB Output is correct
119 Correct 730 ms 39980 KB Output is correct
120 Correct 740 ms 40132 KB Output is correct
121 Correct 596 ms 30776 KB Output is correct
122 Correct 570 ms 31176 KB Output is correct
123 Correct 582 ms 30760 KB Output is correct
124 Correct 551 ms 30768 KB Output is correct
125 Correct 106 ms 36928 KB Output is correct
126 Correct 159 ms 40156 KB Output is correct
127 Correct 166 ms 40236 KB Output is correct
128 Correct 24 ms 30832 KB Output is correct
129 Correct 24 ms 30780 KB Output is correct
130 Correct 104 ms 35532 KB Output is correct
131 Correct 113 ms 37280 KB Output is correct
132 Correct 106 ms 36928 KB Output is correct
133 Correct 158 ms 39984 KB Output is correct
134 Correct 157 ms 40160 KB Output is correct
135 Correct 161 ms 39964 KB Output is correct
136 Correct 158 ms 40032 KB Output is correct
137 Correct 24 ms 30776 KB Output is correct
138 Correct 24 ms 30812 KB Output is correct
139 Correct 26 ms 30776 KB Output is correct
140 Correct 24 ms 30708 KB Output is correct
141 Correct 2 ms 856 KB Output is correct
142 Correct 2 ms 856 KB Output is correct
143 Correct 2 ms 856 KB Output is correct
144 Correct 1 ms 856 KB Output is correct
145 Correct 1 ms 856 KB Output is correct
146 Correct 1 ms 600 KB Output is correct
147 Correct 2 ms 856 KB Output is correct
148 Correct 2 ms 856 KB Output is correct
149 Correct 2 ms 856 KB Output is correct
150 Correct 2 ms 856 KB Output is correct
151 Correct 3 ms 856 KB Output is correct
152 Correct 2 ms 856 KB Output is correct
153 Correct 1 ms 856 KB Output is correct
154 Correct 1 ms 856 KB Output is correct
155 Correct 1 ms 856 KB Output is correct
156 Correct 1 ms 856 KB Output is correct
157 Correct 583 ms 32928 KB Output is correct
158 Correct 727 ms 37024 KB Output is correct
159 Correct 723 ms 36908 KB Output is correct
160 Correct 733 ms 39972 KB Output is correct
161 Correct 727 ms 40476 KB Output is correct
162 Correct 798 ms 40160 KB Output is correct
163 Correct 737 ms 40156 KB Output is correct
164 Correct 532 ms 30792 KB Output is correct
165 Correct 564 ms 30772 KB Output is correct
166 Correct 649 ms 30792 KB Output is correct
167 Correct 614 ms 30780 KB Output is correct
168 Correct 0 ms 344 KB Output is correct
169 Correct 3292 ms 12416 KB Output is correct
170 Execution timed out 4016 ms 36996 KB Time limit exceeded
171 Halted 0 ms 0 KB -