oj.uz

Submission #402997

# Submission time Handle Problem Language Result Execution time Memory
402997 2021-05-12T16:05:56 Z PedroBigMan Dreaming (IOI13_dreaming) C++14
59 / 100
 248 ms 65540 KB 
#include "dreaming.h"
#include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <string>
#include <map>
#include <unordered_map>
#include <set>
#include <unordered_set>
#include <queue>
#include <deque>
#include <list>
#include <iomanip>
#include <stdlib.h>
#include <time.h>
using namespace std;
typedef int ll;
typedef unsigned long long int ull;
typedef long double ld;
#define REP(i,a,b) for(ll i=a; i<b; i++)
#define pb push_back
#define mp make_pair
#define pl pair<ll,ll>
#define ff first
#define ss second
#define whole(x) x.begin(),x.end()
#define DEBUG(i) cout<<"Pedro Is The Master "<<i<<endl
#define INF 500000000

template<class A=ll> 
void Out(vector<A> a) {REP(i,0,a.size()) {cout<<a[i]<<" ";} cout<<endl;}

template<class A=ll>
void In(vector<A> &a, ll N) {A cur; REP(i,0,N) {cin>>cur; a.pb(cur);}}

class WTree
{
    public:
    ll N; 
    vector<ll> p; 
    vector<vector<pl> > sons;
    vector<vector<pl> > adj;
    ll root;
    vector<bool> visited;
    vector<vector<ll> > farthest_dir;
    vector<ll> farthest_down;
    vector<ll> farthest_up;
    vector<ll> farthest;
	vector<ll> dist;
	pair<ll,pl> diametre;
    
    WTree(vector<vector<pl> > ad, ll r=0LL)
    {
        N=ad.size(); root=r; adj=ad;
        vector<pl> xx; REP(i,0,N) {sons.pb(xx); p.pb(-1);}
		REP(i,0,N) {visited.pb(false);}
        DFS_Build(r,r); 
		vector<ll> xxx;
        REP(i,0,N) {farthest_up.pb(0); farthest_down.pb(0); farthest_dir.pb(xxx); farthest.pb(0);}
        REP(i,0,N) {REP(j,0,adj[i].size()) {farthest_dir[i].pb(0);}}
    }
	
	void Reset()
    {
        REP(i,0,N) {visited[i]=false;}
    }
    
    void DFS_Build(ll s, ll par)
    {
        p[s]=par;
		visited[s]=true;
        REP(i,0,adj[s].size())
        {
            if(adj[s][i].ff==par) {continue;}
            sons[s].pb(adj[s][i]);
            DFS_Build(adj[s][i].ff,s);
        }
        return;
    }
	
	void DFS_distance(ll s, ll las)
    {
        REP(i,0,adj[s].size()) 
        {
            if(adj[s][i].ff==las) {continue;}
            dist[adj[s][i].ff]=dist[s]+adj[s][i].ss;
            DFS_distance(adj[s][i].ff,s);
        }
    }
    
    void distance(ll s)
    {
        dist.clear(); REP(i,0,N) {dist.pb(INF);}
        dist[s]=0LL;
        DFS_distance(s,s);
    }
    
    void Calc_Diametre()
    {
        distance(root); 
        vector<ll>::iterator it=max_element(whole(dist));
        ll ind=it-dist.begin();
        distance(ind);
        diametre.ss.ff=ind;
        it=max_element(whole(dist));
        diametre.ss.ss=it-dist.begin();
        diametre.ff=*it;
    }
    
    void Calc_farthest_down(ll s)
    {
        REP(i,0,sons[s].size()) {Calc_farthest_down(sons[s][i].ff);}
        REP(i,0,adj[s].size()) 
        {
            if(adj[s][i].ff==p[s]) {continue;}
            farthest_dir[s][i]=farthest_down[adj[s][i].ff]+adj[s][i].ss;
            farthest_down[s]=max(farthest_down[s],farthest_dir[s][i]);
        }
    }
    
    void Calc_farthest_up(ll s)
    {
        if(s==root) {farthest_up[s]=0LL;}
        pl best_dis=mp(0,0);
        REP(i,0,adj[s].size()) 
        {
            if(farthest_dir[s][i]>best_dis.ff) {best_dis.ss=best_dis.ff; best_dis.ff=farthest_dir[s][i];}
            else if(farthest_dir[s][i]>best_dis.ss) {best_dis.ss=farthest_dir[s][i];}
        }
        REP(i,0,adj[s].size())
        {
            if(adj[s][i].ff==p[s]) {continue;}
            ll c = adj[s][i].ff;
            if(best_dis.ff == farthest_dir[s][i]) {farthest_up[c] = best_dis.ss+adj[s][i].ss;}
            else {farthest_up[c]=best_dis.ff+adj[s][i].ss;}
            REP(j,0,adj[c].size()) {if(adj[c][j].ff==s) {farthest_dir[c][j]=farthest_up[c];}}
        }
        REP(i,0,sons[s].size()) {Calc_farthest_up(sons[s][i].ff);}
    }
    
    void Calc_farthest()
    {
        Calc_farthest_down(root);
        Calc_farthest_up(root);
        REP(i,0,N) {farthest[i]=max(farthest_up[i],farthest_down[i]);}
    }
	
	pl Radius() //returns {centre, radius}
	{
		Calc_farthest();
		ll ind=0LL; ll val = farthest[0];
		REP(i,1,N) 
		{
			if(farthest[i]<val) {val=farthest[i]; ind=i;}
		}
		return (pl) {ind,val};
	}
   	
	
};

class WG //everything works for weighted directed graphs except dynamic graph
{
    public:
    ll N; vector<vector<pl> > adj;
 	vector<bool> visited;
	vector<ll> current;
    
    WG(vector<vector<pl> > ad)
    {
        adj=ad; N=adj.size();
        REP(i,0,N) {visited.pb(false);}
    }
    
    void Reset()
    {
        REP(i,0,N) {visited[i]=false;}
    }
	
	void DFS(ll s) 
    {
        if(visited[s]) {return;}
        visited[s]=true;
        current.pb(s); //only needed for CC
        REP(i,0,adj[s].size())
        {
            if(!visited[adj[s][i].ff]) {DFS(adj[s][i].ff);}
        }
        return;
    }
	
	vector<vector<ll> > CC()
    {
        Reset();
        ll fi=0; ll missing=N; REP(i,0,N) {visited[i]=false;}
        vector<vector<ll> > ans;
        while(missing>0)
        {
            REP(i,fi,N) {if(!visited[i]) {fi=i; break;}}
            current.clear();
            DFS(fi);
            ans.pb(current);
            missing-=current.size();
        }
        return ans;
    }
	
	vector<WTree> CCG()
    {
        Reset();
        vector<WTree> ans;
        vector<vector<ll> > CC=(*this).CC();
        unordered_map<ll,ll> m; vector<pl> xx; vector<vector<pl> > ad;
        REP(cc,0,CC.size()) 
        {
            m.clear(); 
            ad.clear(); 
            ll NN=CC[cc].size();
            REP(i,0,NN) {ad.pb(xx);}
            REP(i,0,NN) {m[CC[cc][i]]=i;}
            ll a,b;
            REP(i,0,NN)
            {
                a=CC[cc][i];
                REP(j,0,adj[a].size()) {b=adj[a][j].ff; ad[i].pb({m[b],adj[a][j].ss});}
            }
            WTree H(ad);
            ans.pb(H);
        }
        return ans;
    }
};

int travelTime(int n, int m, int L, int A[], int B[], int T[]) 
{
	int a;
    ll N = (ll) n; ll M = (ll) m; vector<pl> xx; vector<vector<pl> > adj; REP(i,0,N) {adj.pb(xx);}
	REP(i,0,M)
	{
		adj[A[i]].pb({B[i],T[i]}); adj[B[i]].pb({A[i],T[i]});
	}
	WG G(adj);
	vector<WTree> F = G.CCG();
	ll ans = 0LL;
	REP(i,0,F.size()) {F[i].Calc_Diametre(); ans=max(ans,F[i].diametre.ff);}
	vector<ll> R; REP(i,0,F.size()) {R.pb(F[i].Radius().ss);}
	sort(whole(R)); reverse(whole(R));
	if(R.size()>=2) {ans=max(ans,L+R[0]+R[1]);}
	if(R.size()>=3) {ans=max((ll) ans,(ll) 2LL*L+R[1]+R[2]);}
	return ans;
}

Compilation message

dreaming.cpp: In constructor 'WTree::WTree(std::vector<std::vector<std::pair<int, int> > >, ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
   61 |         REP(i,0,N) {REP(j,0,adj[i].size()) {farthest_dir[i].pb(0);}}
      |                         ~~~~~~~~~~~~~~~~~
dreaming.cpp:61:21: note: in expansion of macro 'REP'
   61 |         REP(i,0,N) {REP(j,0,adj[i].size()) {farthest_dir[i].pb(0);}}
      |                     ^~~
dreaming.cpp: In member function 'void WTree::DFS_Build(ll, ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
   73 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:73:9: note: in expansion of macro 'REP'
   73 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp: In member function 'void WTree::DFS_distance(ll, ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
   84 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:84:9: note: in expansion of macro 'REP'
   84 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp: In member function 'void WTree::Calc_farthest_down(ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  113 |         REP(i,0,sons[s].size()) {Calc_farthest_down(sons[s][i].ff);}
      |             ~~~~~~~~~~~~~~~~~~   
dreaming.cpp:113:9: note: in expansion of macro 'REP'
  113 |         REP(i,0,sons[s].size()) {Calc_farthest_down(sons[s][i].ff);}
      |         ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  114 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:114:9: note: in expansion of macro 'REP'
  114 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp: In member function 'void WTree::Calc_farthest_up(ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  126 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:126:9: note: in expansion of macro 'REP'
  126 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  131 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:131:9: note: in expansion of macro 'REP'
  131 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  137 |             REP(j,0,adj[c].size()) {if(adj[c][j].ff==s) {farthest_dir[c][j]=farthest_up[c];}}
      |                 ~~~~~~~~~~~~~~~~~
dreaming.cpp:137:13: note: in expansion of macro 'REP'
  137 |             REP(j,0,adj[c].size()) {if(adj[c][j].ff==s) {farthest_dir[c][j]=farthest_up[c];}}
      |             ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  139 |         REP(i,0,sons[s].size()) {Calc_farthest_up(sons[s][i].ff);}
      |             ~~~~~~~~~~~~~~~~~~   
dreaming.cpp:139:9: note: in expansion of macro 'REP'
  139 |         REP(i,0,sons[s].size()) {Calc_farthest_up(sons[s][i].ff);}
      |         ^~~
dreaming.cpp: In member function 'void WG::DFS(ll)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  186 |         REP(i,0,adj[s].size())
      |             ~~~~~~~~~~~~~~~~~    
dreaming.cpp:186:9: note: in expansion of macro 'REP'
  186 |         REP(i,0,adj[s].size())
      |         ^~~
dreaming.cpp: In member function 'std::vector<WTree> WG::CCG()':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  215 |         REP(cc,0,CC.size())
      |             ~~~~~~~~~~~~~~       
dreaming.cpp:215:9: note: in expansion of macro 'REP'
  215 |         REP(cc,0,CC.size())
      |         ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  226 |                 REP(j,0,adj[a].size()) {b=adj[a][j].ff; ad[i].pb({m[b],adj[a][j].ss});}
      |                     ~~~~~~~~~~~~~~~~~
dreaming.cpp:226:17: note: in expansion of macro 'REP'
  226 |                 REP(j,0,adj[a].size()) {b=adj[a][j].ff; ad[i].pb({m[b],adj[a][j].ss});}
      |                 ^~~
dreaming.cpp: In function 'int travelTime(int, int, int, int*, int*, int*)':
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<WTree>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  246 |  REP(i,0,F.size()) {F[i].Calc_Diametre(); ans=max(ans,F[i].diametre.ff);}
      |      ~~~~~~~~~~~~                
dreaming.cpp:246:2: note: in expansion of macro 'REP'
  246 |  REP(i,0,F.size()) {F[i].Calc_Diametre(); ans=max(ans,F[i].diametre.ff);}
      |  ^~~
dreaming.cpp:21:33: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<WTree>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 | #define REP(i,a,b) for(ll i=a; i<b; i++)
......
  247 |  vector<ll> R; REP(i,0,F.size()) {R.pb(F[i].Radius().ss);}
      |                    ~~~~~~~~~~~~  
dreaming.cpp:247:16: note: in expansion of macro 'REP'
  247 |  vector<ll> R; REP(i,0,F.size()) {R.pb(F[i].Radius().ss);}
      |                ^~~
dreaming.cpp:237:6: warning: unused variable 'a' [-Wunused-variable]
  237 |  int a;
      |      ^

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 188 ms 56660 KB Output is correct
2 Correct 172 ms 56312 KB Output is correct
3 Correct 135 ms 37592 KB Output is correct
4 Correct 24 ms 8588 KB Output is correct
5 Correct 17 ms 5208 KB Output is correct
6 Correct 37 ms 12768 KB Output is correct
7 Correct 1 ms 460 KB Output is correct
8 Correct 76 ms 22116 KB Output is correct
9 Correct 91 ms 26836 KB Output is correct
10 Correct 2 ms 716 KB Output is correct
11 Correct 139 ms 35936 KB Output is correct
12 Correct 157 ms 45008 KB Output is correct
13 Correct 2 ms 844 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 452 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 304 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 304 KB Output is correct

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 188 ms 56660 KB Output is correct
2 Correct 172 ms 56312 KB Output is correct
3 Correct 135 ms 37592 KB Output is correct
4 Correct 24 ms 8588 KB Output is correct
5 Correct 17 ms 5208 KB Output is correct
6 Correct 37 ms 12768 KB Output is correct
7 Correct 1 ms 460 KB Output is correct
8 Correct 76 ms 22116 KB Output is correct
9 Correct 91 ms 26836 KB Output is correct
10 Correct 2 ms 716 KB Output is correct
11 Correct 139 ms 35936 KB Output is correct
12 Correct 157 ms 45008 KB Output is correct
13 Correct 2 ms 844 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 452 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 304 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 173 ms 57224 KB Output is correct
40 Correct 192 ms 57068 KB Output is correct
41 Correct 146 ms 37608 KB Output is correct
42 Correct 24 ms 8512 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 1 ms 332 KB Output is correct
48 Correct 2 ms 332 KB Output is correct
49 Correct 1 ms 304 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 1 ms 332 KB Output is correct
52 Correct 1 ms 332 KB Output is correct
53 Correct 1 ms 332 KB Output is correct
54 Correct 1 ms 332 KB Output is correct
55 Correct 1 ms 332 KB Output is correct
56 Correct 1 ms 332 KB Output is correct
57 Correct 224 ms 57712 KB Output is correct
58 Correct 210 ms 45436 KB Output is correct
59 Correct 214 ms 54568 KB Output is correct
60 Correct 221 ms 46400 KB Output is correct
61 Correct 233 ms 55300 KB Output is correct
62 Correct 227 ms 50244 KB Output is correct
63 Correct 238 ms 60552 KB Output is correct
64 Correct 236 ms 60388 KB Output is correct
65 Correct 206 ms 60704 KB Output is correct
66 Correct 208 ms 60716 KB Output is correct
67 Correct 237 ms 55908 KB Output is correct
68 Correct 216 ms 55036 KB Output is correct
69 Correct 227 ms 48708 KB Output is correct
70 Correct 221 ms 45956 KB Output is correct
71 Correct 1 ms 204 KB Output is correct
72 Correct 6 ms 1592 KB Output is correct
73 Correct 8 ms 1916 KB Output is correct
74 Correct 6 ms 1996 KB Output is correct
75 Correct 7 ms 1612 KB Output is correct
76 Correct 7 ms 1844 KB Output is correct
77 Correct 8 ms 1844 KB Output is correct
78 Correct 6 ms 1720 KB Output is correct
79 Correct 6 ms 1840 KB Output is correct
80 Correct 210 ms 52108 KB Output is correct
81 Correct 248 ms 46596 KB Output is correct
82 Correct 211 ms 54948 KB Output is correct
83 Correct 220 ms 59568 KB Output is correct
84 Correct 6 ms 1356 KB Output is correct
85 Correct 4 ms 1356 KB Output is correct
86 Correct 5 ms 1464 KB Output is correct
87 Correct 5 ms 1460 KB Output is correct
88 Correct 5 ms 1484 KB Output is correct
89 Correct 5 ms 1484 KB Output is correct
90 Correct 5 ms 1484 KB Output is correct
91 Correct 6 ms 1868 KB Output is correct
92 Correct 6 ms 1588 KB Output is correct
93 Correct 5 ms 1484 KB Output is correct
94 Correct 1 ms 332 KB Output is correct
95 Correct 1 ms 332 KB Output is correct
96 Correct 1 ms 332 KB Output is correct
97 Correct 1 ms 332 KB Output is correct
98 Correct 1 ms 332 KB Output is correct
99 Correct 1 ms 332 KB Output is correct
100 Correct 1 ms 300 KB Output is correct
101 Correct 1 ms 332 KB Output is correct
102 Correct 1 ms 296 KB Output is correct
103 Correct 1 ms 304 KB Output is correct
104 Correct 20 ms 5196 KB Output is correct
105 Correct 46 ms 12768 KB Output is correct
106 Correct 1 ms 460 KB Output is correct
107 Correct 74 ms 22004 KB Output is correct
108 Correct 92 ms 27056 KB Output is correct
109 Correct 2 ms 716 KB Output is correct
110 Correct 129 ms 36112 KB Output is correct
111 Correct 156 ms 45144 KB Output is correct
112 Correct 2 ms 844 KB Output is correct
113 Correct 207 ms 63724 KB Output is correct

Subtask #4
0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 198 ms 52400 KB Output is correct
2 Correct 196 ms 52644 KB Output is correct
3 Correct 194 ms 52348 KB Output is correct
4 Correct 227 ms 52660 KB Output is correct
5 Correct 197 ms 52228 KB Output is correct
6 Runtime error 157 ms 65540 KB Execution killed with signal 9
7 Halted 0 ms 0 KB -

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 452 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 304 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 304 KB Output is correct
26 Correct 3 ms 588 KB Output is correct
27 Correct 4 ms 1100 KB Output is correct
28 Correct 6 ms 1356 KB Output is correct
29 Correct 2 ms 716 KB Output is correct
30 Correct 4 ms 1100 KB Output is correct
31 Correct 6 ms 1356 KB Output is correct
32 Correct 3 ms 588 KB Output is correct
33 Correct 4 ms 1100 KB Output is correct
34 Correct 6 ms 1356 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 1 ms 300 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 1 ms 332 KB Output is correct
39 Correct 1 ms 332 KB Output is correct
40 Correct 1 ms 332 KB Output is correct
41 Correct 1 ms 332 KB Output is correct
42 Correct 1 ms 296 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 1 ms 332 KB Output is correct
48 Correct 1 ms 332 KB Output is correct
49 Correct 1 ms 332 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 1 ms 332 KB Output is correct
52 Correct 1 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 7 ms 2232 KB Output is correct
55 Correct 7 ms 2276 KB Output is correct
56 Correct 7 ms 1732 KB Output is correct
57 Correct 6 ms 2360 KB Output is correct
58 Correct 6 ms 1612 KB Output is correct
59 Correct 6 ms 1844 KB Output is correct
60 Correct 6 ms 1848 KB Output is correct
61 Correct 7 ms 2464 KB Output is correct
62 Correct 6 ms 1484 KB Output is correct
63 Correct 6 ms 1720 KB Output is correct
64 Correct 6 ms 2232 KB Output is correct
65 Correct 7 ms 1844 KB Output is correct
66 Correct 6 ms 2092 KB Output is correct
67 Correct 6 ms 1612 KB Output is correct
68 Correct 7 ms 1860 KB Output is correct
69 Correct 8 ms 1604 KB Output is correct
70 Correct 6 ms 1848 KB Output is correct
71 Correct 6 ms 1848 KB Output is correct
72 Correct 8 ms 1824 KB Output is correct
73 Correct 6 ms 1868 KB Output is correct
74 Correct 7 ms 1356 KB Output is correct
75 Correct 7 ms 1340 KB Output is correct
76 Correct 6 ms 1740 KB Output is correct
77 Correct 6 ms 1824 KB Output is correct
78 Correct 7 ms 1848 KB Output is correct
79 Correct 6 ms 1848 KB Output is correct
80 Correct 6 ms 2232 KB Output is correct
81 Correct 6 ms 2104 KB Output is correct
82 Correct 8 ms 1356 KB Output is correct
83 Correct 6 ms 1356 KB Output is correct
84 Correct 6 ms 1848 KB Output is correct
85 Correct 6 ms 2232 KB Output is correct
86 Correct 7 ms 1988 KB Output is correct
87 Correct 7 ms 1868 KB Output is correct
88 Correct 7 ms 1860 KB Output is correct
89 Correct 7 ms 1860 KB Output is correct
90 Correct 7 ms 1828 KB Output is correct
91 Correct 6 ms 1848 KB Output is correct
92 Correct 4 ms 1356 KB Output is correct
93 Correct 4 ms 1356 KB Output is correct
94 Correct 5 ms 1356 KB Output is correct
95 Correct 5 ms 1484 KB Output is correct
96 Correct 5 ms 1484 KB Output is correct
97 Correct 5 ms 1484 KB Output is correct
98 Correct 6 ms 1484 KB Output is correct
99 Correct 6 ms 1848 KB Output is correct
100 Correct 6 ms 1616 KB Output is correct
101 Correct 5 ms 1484 KB Output is correct
102 Correct 1 ms 300 KB Output is correct
103 Correct 1 ms 332 KB Output is correct
104 Correct 1 ms 332 KB Output is correct
105 Correct 1 ms 332 KB Output is correct
106 Correct 1 ms 332 KB Output is correct
107 Correct 1 ms 332 KB Output is correct
108 Correct 1 ms 332 KB Output is correct
109 Correct 1 ms 332 KB Output is correct
110 Correct 1 ms 332 KB Output is correct
111 Correct 1 ms 332 KB Output is correct
112 Correct 1 ms 460 KB Output is correct
113 Correct 2 ms 716 KB Output is correct
114 Correct 3 ms 844 KB Output is correct

Subtask #6
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 188 ms 56660 KB Output is correct
2 Correct 172 ms 56312 KB Output is correct
3 Correct 135 ms 37592 KB Output is correct
4 Correct 24 ms 8588 KB Output is correct
5 Correct 17 ms 5208 KB Output is correct
6 Correct 37 ms 12768 KB Output is correct
7 Correct 1 ms 460 KB Output is correct
8 Correct 76 ms 22116 KB Output is correct
9 Correct 91 ms 26836 KB Output is correct
10 Correct 2 ms 716 KB Output is correct
11 Correct 139 ms 35936 KB Output is correct
12 Correct 157 ms 45008 KB Output is correct
13 Correct 2 ms 844 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 452 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 304 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 173 ms 57224 KB Output is correct
40 Correct 192 ms 57068 KB Output is correct
41 Correct 146 ms 37608 KB Output is correct
42 Correct 24 ms 8512 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 1 ms 332 KB Output is correct
48 Correct 2 ms 332 KB Output is correct
49 Correct 1 ms 304 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 1 ms 332 KB Output is correct
52 Correct 1 ms 332 KB Output is correct
53 Correct 1 ms 332 KB Output is correct
54 Correct 1 ms 332 KB Output is correct
55 Correct 1 ms 332 KB Output is correct
56 Correct 1 ms 332 KB Output is correct
57 Correct 224 ms 57712 KB Output is correct
58 Correct 210 ms 45436 KB Output is correct
59 Correct 214 ms 54568 KB Output is correct
60 Correct 221 ms 46400 KB Output is correct
61 Correct 233 ms 55300 KB Output is correct
62 Correct 227 ms 50244 KB Output is correct
63 Correct 238 ms 60552 KB Output is correct
64 Correct 236 ms 60388 KB Output is correct
65 Correct 206 ms 60704 KB Output is correct
66 Correct 208 ms 60716 KB Output is correct
67 Correct 237 ms 55908 KB Output is correct
68 Correct 216 ms 55036 KB Output is correct
69 Correct 227 ms 48708 KB Output is correct
70 Correct 221 ms 45956 KB Output is correct
71 Correct 1 ms 204 KB Output is correct
72 Correct 6 ms 1592 KB Output is correct
73 Correct 8 ms 1916 KB Output is correct
74 Correct 6 ms 1996 KB Output is correct
75 Correct 7 ms 1612 KB Output is correct
76 Correct 7 ms 1844 KB Output is correct
77 Correct 8 ms 1844 KB Output is correct
78 Correct 6 ms 1720 KB Output is correct
79 Correct 6 ms 1840 KB Output is correct
80 Correct 210 ms 52108 KB Output is correct
81 Correct 248 ms 46596 KB Output is correct
82 Correct 211 ms 54948 KB Output is correct
83 Correct 220 ms 59568 KB Output is correct
84 Correct 6 ms 1356 KB Output is correct
85 Correct 4 ms 1356 KB Output is correct
86 Correct 5 ms 1464 KB Output is correct
87 Correct 5 ms 1460 KB Output is correct
88 Correct 5 ms 1484 KB Output is correct
89 Correct 5 ms 1484 KB Output is correct
90 Correct 5 ms 1484 KB Output is correct
91 Correct 6 ms 1868 KB Output is correct
92 Correct 6 ms 1588 KB Output is correct
93 Correct 5 ms 1484 KB Output is correct
94 Correct 1 ms 332 KB Output is correct
95 Correct 1 ms 332 KB Output is correct
96 Correct 1 ms 332 KB Output is correct
97 Correct 1 ms 332 KB Output is correct
98 Correct 1 ms 332 KB Output is correct
99 Correct 1 ms 332 KB Output is correct
100 Correct 1 ms 300 KB Output is correct
101 Correct 1 ms 332 KB Output is correct
102 Correct 1 ms 296 KB Output is correct
103 Correct 1 ms 304 KB Output is correct
104 Correct 20 ms 5196 KB Output is correct
105 Correct 46 ms 12768 KB Output is correct
106 Correct 1 ms 460 KB Output is correct
107 Correct 74 ms 22004 KB Output is correct
108 Correct 92 ms 27056 KB Output is correct
109 Correct 2 ms 716 KB Output is correct
110 Correct 129 ms 36112 KB Output is correct
111 Correct 156 ms 45144 KB Output is correct
112 Correct 2 ms 844 KB Output is correct
113 Correct 207 ms 63724 KB Output is correct
114 Correct 198 ms 52400 KB Output is correct
115 Correct 196 ms 52644 KB Output is correct
116 Correct 194 ms 52348 KB Output is correct
117 Correct 227 ms 52660 KB Output is correct
118 Correct 197 ms 52228 KB Output is correct
119 Runtime error 157 ms 65540 KB Execution killed with signal 9
120 Halted 0 ms 0 KB -