oj.uz

Submission #216626

# Submission time Handle Problem Language Result Execution time Memory
216626 2020-03-27T16:55:12 Z rqi Dreaming (IOI13_dreaming) C++14
100 / 100
 163 ms 19448 KB 
#include "dreaming.h"
#include <bits/stdc++.h>
using namespace std;
 
typedef long long ll;
typedef long double ld;
typedef double db; 
typedef string str; 

typedef pair<int,int> pi;
typedef pair<ll,ll> pl; 
typedef pair<db,db> pd; 

typedef vector<int> vi; 
typedef vector<ll> vl; 
typedef vector<db> vd; 
typedef vector<str> vs; 
typedef vector<pi> vpi;
typedef vector<pl> vpl; 
typedef vector<pd> vpd; 

#define mp make_pair 
#define f first
#define s second
#define sz(x) (int)x.size()
#define all(x) begin(x), end(x)
#define rall(x) (x).rbegin(), (x).rend() 
#define rsz resize
#define ins insert 
#define ft front() 
#define bk back()
#define pf push_front 
#define pb push_back
#define eb emplace_back 
#define lb lower_bound 
#define ub upper_bound 

#define FOR(i,a,b) for (int i = (a); i < (b); ++i)
#define F0R(i,a) FOR(i,0,a)
#define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i)
#define R0F(i,a) ROF(i,0,a)
#define trav(a,x) for (auto& a: x)

const int MOD = 1e9+7; // 998244353;
const int MX = 2e5+5; 
const ll INF = 1e18; 
const ld PI = acos((ld)-1);
const int xd[4] = {1,0,-1,0}, yd[4] = {0,1,0,-1}; 

template<class T> bool ckmin(T& a, const T& b) { 
	return b < a ? a = b, 1 : 0; }
template<class T> bool ckmax(T& a, const T& b) { 
	return a < b ? a = b, 1 : 0; } 
int pct(int x) { return __builtin_popcount(x); } 
int bit(int x) { return 31-__builtin_clz(x); } // floor(log2(x)) 
int cdiv(int a, int b) { return a/b+!(a<0||a%b == 0); } // division of a by b rounded up, assumes b > 0 

// INPUT
template<class A> void re(complex<A>& c);
template<class A, class B> void re(pair<A,B>& p);
template<class A> void re(vector<A>& v);
template<class A, size_t SZ> void re(array<A,SZ>& a);

template<class T> void re(T& x) { cin >> x; }
void re(db& d) { str t; re(t); d = stod(t); }
void re(ld& d) { str t; re(t); d = stold(t); }
template<class H, class... T> void re(H& h, T&... t) { re(h); re(t...); }

template<class A> void re(complex<A>& c) { A a,b; re(a,b); c = {a,b}; }
template<class A, class B> void re(pair<A,B>& p) { re(p.f,p.s); }
template<class A> void re(vector<A>& x) { trav(a,x) re(a); }
template<class A, size_t SZ> void re(array<A,SZ>& x) { trav(a,x) re(a); }

// TO_STRING
#define ts to_string
template<class A, class B> str ts(pair<A,B> p);
template<class A> str ts(complex<A> c) { return ts(mp(c.real(),c.imag())); }
str ts(bool b) { return b ? "true" : "false"; }
str ts(char c) { str s = ""; s += c; return s; }
str ts(str s) { return s; }
str ts(const char* s) { return (str)s; }
str ts(vector<bool> v) { 
	bool fst = 1; str res = "{";
	F0R(i,sz(v)) {
		if (!fst) res += ", ";
		fst = 0; res += ts(v[i]);
	}
	res += "}"; return res;
}
template<size_t SZ> str ts(bitset<SZ> b) {
	str res = ""; F0R(i,SZ) res += char('0'+b[i]);
	return res; }
template<class T> str ts(T v) {
	bool fst = 1; str res = "{";
	for (const auto& x: v) {
		if (!fst) res += ", ";
		fst = 0; res += ts(x);
	}
	res += "}"; return res;
}
template<class A, class B> str ts(pair<A,B> p) {
	return "("+ts(p.f)+", "+ts(p.s)+")"; }

// OUTPUT
template<class A> void pr(A x) { cout << ts(x); }
template<class H, class... T> void pr(const H& h, const T&... t) { 
	pr(h); pr(t...); }
void ps() { pr("\n"); } // print w/ spaces
template<class H, class... T> void ps(const H& h, const T&... t) { 
	pr(h); if (sizeof...(t)) pr(" "); ps(t...); }

// DEBUG
void DBG() { cerr << "]" << endl; }
template<class H, class... T> void DBG(H h, T... t) {
	cerr << to_string(h); if (sizeof...(t)) cerr << ", ";
	DBG(t...); }
#ifdef LOCAL // compile with -DLOCAL
#define dbg(...) cerr << "[" << #__VA_ARGS__ << "]: [", DBG(__VA_ARGS__)
#else
#define dbg(...) 42
#endif

// FILE I/O
void setIn(string s) { freopen(s.c_str(),"r",stdin); }
void setOut(string s) { freopen(s.c_str(),"w",stdout); }
void unsyncIO() { ios_base::sync_with_stdio(0); cin.tie(0); }
void setIO(string s = "") {
	unsyncIO();
	// cin.exceptions(cin.failbit); 
	// throws exception when do smth illegal
	// ex. try to read letter into int
	if (sz(s)) { setIn(s+".in"), setOut(s+".out"); } // for USACO
}

mt19937 rng((uint32_t)chrono::steady_clock::now().time_since_epoch().count()); 

vector<pair<int, ll>> adj[100005];
bool visited[100005];
ll ans = 0;

void visit(int node, int prv = -1){
	visited[node] = 1;
	for(auto u: adj[node]){
		if(u.f == prv) continue;
		visit(u.f, node);
	}
}


pair<ll, int> genDists(int node, int prv = -1, ll curdist = 0){
	ckmax(ans, curdist);
	pair<ll, int> rval = mp(curdist, node);
	for(auto u: adj[node]){
		if(u.f == prv) continue;
		ckmax(rval, genDists(u.f, node, curdist+u.s));
	}
	//ps(node, rval);
	return rval;
}

pi getDia(int ind){
	pi dia;
	pair<ll, int> b = genDists(ind); //distance, index
	dia.f = b.s;
	pair<ll, int> c = genDists(dia.f);
	dia.s = c.s;
	return dia;
}

ll dists[100005];


void getMaxDists(int node, int prv = -1, ll curdist = 0){
	ckmax(dists[node], curdist);
	for(auto u: adj[node]){
		if(u.f == prv) continue;
		getMaxDists(u.f, node, curdist+u.s);
	}
}

ll traverse(int node, int prv = -1){
	ll val = dists[node];

	for(auto u: adj[node]){
		if(u.f == prv) continue;
		ckmin(val, traverse(u.f, node));
	}
	return val;
}

ll getMinDist(pi dia){
	getMaxDists(dia.f);
	getMaxDists(dia.s);
	return traverse(dia.f); //minimum value
}

int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
	for(int i = 0; i < M; i++){
		adj[A[i]].pb(mp(B[i], ll(T[i])));
		adj[B[i]].pb(mp(A[i], ll(T[i])));
	}
	vl maxvals;


	//ps("genDists(1)", 1, genDists(1));
	for(int i = 0; i < N; i++){

		if(visited[i] == 1) continue;
		
		visit(i);
		pi a = getDia(i); //generates dists two times
		//also ckmax(ans, diameter length)
		ll val = getMinDist(a); //generates distances to each end of diameter, finds center & max dist to center
		maxvals.pb(val);
	}

	sort(maxvals.rbegin(), maxvals.rend()); // 1, 2 vertex special cases

	if(sz(maxvals) == 1){
		return ans;
	}
	else if(sz(maxvals) == 2){
		ckmax(ans, maxvals[0]+maxvals[1]+ll(L));
		return ans;
	}
	else{
		ckmax(ans, maxvals[0]+maxvals[1]+ll(L));
		ckmax(ans, maxvals[1]+maxvals[2]+ll(L)*2);
		return ans;
	}
	return -1;
}

Compilation message

dreaming.cpp: In function 'void setIn(std::__cxx11::string)':
dreaming.cpp:124:31: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
 void setIn(string s) { freopen(s.c_str(),"r",stdin); }
                        ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
dreaming.cpp: In function 'void setOut(std::__cxx11::string)':
dreaming.cpp:125:32: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
 void setOut(string s) { freopen(s.c_str(),"w",stdout); }
                         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 17272 KB Output is correct
2 Correct 77 ms 17144 KB Output is correct
3 Correct 55 ms 12328 KB Output is correct
4 Correct 14 ms 4864 KB Output is correct
5 Correct 13 ms 3968 KB Output is correct
6 Correct 22 ms 6136 KB Output is correct
7 Correct 6 ms 2688 KB Output is correct
8 Correct 38 ms 8056 KB Output is correct
9 Correct 60 ms 10232 KB Output is correct
10 Correct 6 ms 2816 KB Output is correct
11 Correct 86 ms 12664 KB Output is correct
12 Correct 104 ms 14840 KB Output is correct
13 Correct 6 ms 2816 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 17272 KB Output is correct
2 Correct 77 ms 17144 KB Output is correct
3 Correct 55 ms 12328 KB Output is correct
4 Correct 14 ms 4864 KB Output is correct
5 Correct 13 ms 3968 KB Output is correct
6 Correct 22 ms 6136 KB Output is correct
7 Correct 6 ms 2688 KB Output is correct
8 Correct 38 ms 8056 KB Output is correct
9 Correct 60 ms 10232 KB Output is correct
10 Correct 6 ms 2816 KB Output is correct
11 Correct 86 ms 12664 KB Output is correct
12 Correct 104 ms 14840 KB Output is correct
13 Correct 6 ms 2816 KB Output is correct
14 Correct 6 ms 2688 KB Output is correct
15 Correct 6 ms 2688 KB Output is correct
16 Correct 6 ms 2688 KB Output is correct
17 Correct 6 ms 2688 KB Output is correct
18 Correct 6 ms 2688 KB Output is correct
19 Correct 6 ms 2688 KB Output is correct
20 Correct 6 ms 2688 KB Output is correct
21 Correct 6 ms 2688 KB Output is correct
22 Correct 6 ms 2688 KB Output is correct
23 Correct 6 ms 2688 KB Output is correct
24 Correct 6 ms 2744 KB Output is correct
25 Correct 6 ms 2688 KB Output is correct
26 Correct 6 ms 2688 KB Output is correct
27 Correct 6 ms 2688 KB Output is correct
28 Correct 6 ms 2688 KB Output is correct
29 Correct 6 ms 2688 KB Output is correct
30 Correct 6 ms 2688 KB Output is correct
31 Correct 6 ms 2688 KB Output is correct
32 Correct 6 ms 2688 KB Output is correct
33 Correct 6 ms 2688 KB Output is correct
34 Correct 6 ms 2688 KB Output is correct
35 Correct 6 ms 2688 KB Output is correct
36 Correct 6 ms 2688 KB Output is correct
37 Correct 6 ms 2688 KB Output is correct
38 Correct 6 ms 2688 KB Output is correct

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 17272 KB Output is correct
2 Correct 77 ms 17144 KB Output is correct
3 Correct 55 ms 12328 KB Output is correct
4 Correct 14 ms 4864 KB Output is correct
5 Correct 13 ms 3968 KB Output is correct
6 Correct 22 ms 6136 KB Output is correct
7 Correct 6 ms 2688 KB Output is correct
8 Correct 38 ms 8056 KB Output is correct
9 Correct 60 ms 10232 KB Output is correct
10 Correct 6 ms 2816 KB Output is correct
11 Correct 86 ms 12664 KB Output is correct
12 Correct 104 ms 14840 KB Output is correct
13 Correct 6 ms 2816 KB Output is correct
14 Correct 6 ms 2688 KB Output is correct
15 Correct 6 ms 2688 KB Output is correct
16 Correct 6 ms 2688 KB Output is correct
17 Correct 6 ms 2688 KB Output is correct
18 Correct 6 ms 2688 KB Output is correct
19 Correct 6 ms 2688 KB Output is correct
20 Correct 6 ms 2688 KB Output is correct
21 Correct 6 ms 2688 KB Output is correct
22 Correct 6 ms 2688 KB Output is correct
23 Correct 6 ms 2688 KB Output is correct
24 Correct 6 ms 2744 KB Output is correct
25 Correct 6 ms 2688 KB Output is correct
26 Correct 6 ms 2688 KB Output is correct
27 Correct 6 ms 2688 KB Output is correct
28 Correct 6 ms 2688 KB Output is correct
29 Correct 6 ms 2688 KB Output is correct
30 Correct 6 ms 2688 KB Output is correct
31 Correct 6 ms 2688 KB Output is correct
32 Correct 6 ms 2688 KB Output is correct
33 Correct 6 ms 2688 KB Output is correct
34 Correct 6 ms 2688 KB Output is correct
35 Correct 6 ms 2688 KB Output is correct
36 Correct 6 ms 2688 KB Output is correct
37 Correct 6 ms 2688 KB Output is correct
38 Correct 6 ms 2688 KB Output is correct
39 Correct 84 ms 17272 KB Output is correct
40 Correct 75 ms 17144 KB Output is correct
41 Correct 50 ms 12408 KB Output is correct
42 Correct 15 ms 4864 KB Output is correct
43 Correct 6 ms 2688 KB Output is correct
44 Correct 6 ms 2688 KB Output is correct
45 Correct 6 ms 2688 KB Output is correct
46 Correct 6 ms 2688 KB Output is correct
47 Correct 6 ms 2688 KB Output is correct
48 Correct 6 ms 2688 KB Output is correct
49 Correct 6 ms 2688 KB Output is correct
50 Correct 6 ms 2688 KB Output is correct
51 Correct 6 ms 2688 KB Output is correct
52 Correct 6 ms 2688 KB Output is correct
53 Correct 6 ms 2688 KB Output is correct
54 Correct 6 ms 2688 KB Output is correct
55 Correct 7 ms 2688 KB Output is correct
56 Correct 6 ms 2688 KB Output is correct
57 Correct 131 ms 12092 KB Output is correct
58 Correct 114 ms 12024 KB Output is correct
59 Correct 121 ms 11736 KB Output is correct
60 Correct 124 ms 11768 KB Output is correct
61 Correct 117 ms 11768 KB Output is correct
62 Correct 113 ms 11768 KB Output is correct
63 Correct 103 ms 11256 KB Output is correct
64 Correct 108 ms 11256 KB Output is correct
65 Correct 110 ms 11512 KB Output is correct
66 Correct 106 ms 11512 KB Output is correct
67 Correct 121 ms 11768 KB Output is correct
68 Correct 121 ms 11768 KB Output is correct
69 Correct 122 ms 12024 KB Output is correct
70 Correct 121 ms 12024 KB Output is correct
71 Correct 6 ms 2688 KB Output is correct
72 Correct 8 ms 2944 KB Output is correct
73 Correct 8 ms 2944 KB Output is correct
74 Correct 8 ms 2944 KB Output is correct
75 Correct 8 ms 2944 KB Output is correct
76 Correct 8 ms 2944 KB Output is correct
77 Correct 8 ms 2944 KB Output is correct
78 Correct 8 ms 2944 KB Output is correct
79 Correct 8 ms 2944 KB Output is correct
80 Correct 130 ms 11840 KB Output is correct
81 Correct 121 ms 11640 KB Output is correct
82 Correct 110 ms 11768 KB Output is correct
83 Correct 112 ms 11640 KB Output is correct
84 Correct 7 ms 2944 KB Output is correct
85 Correct 8 ms 2944 KB Output is correct
86 Correct 7 ms 2944 KB Output is correct
87 Correct 7 ms 2944 KB Output is correct
88 Correct 7 ms 2944 KB Output is correct
89 Correct 9 ms 2944 KB Output is correct
90 Correct 8 ms 2944 KB Output is correct
91 Correct 8 ms 2944 KB Output is correct
92 Correct 7 ms 2944 KB Output is correct
93 Correct 7 ms 2944 KB Output is correct
94 Correct 6 ms 2688 KB Output is correct
95 Correct 6 ms 2688 KB Output is correct
96 Correct 6 ms 2688 KB Output is correct
97 Correct 6 ms 2688 KB Output is correct
98 Correct 6 ms 2688 KB Output is correct
99 Correct 6 ms 2688 KB Output is correct
100 Correct 6 ms 2688 KB Output is correct
101 Correct 6 ms 2688 KB Output is correct
102 Correct 6 ms 2688 KB Output is correct
103 Correct 6 ms 2688 KB Output is correct
104 Correct 14 ms 3968 KB Output is correct
105 Correct 22 ms 6144 KB Output is correct
106 Correct 6 ms 2688 KB Output is correct
107 Correct 48 ms 8184 KB Output is correct
108 Correct 50 ms 10104 KB Output is correct
109 Correct 6 ms 2816 KB Output is correct
110 Correct 83 ms 12664 KB Output is correct
111 Correct 102 ms 15052 KB Output is correct
112 Correct 6 ms 2816 KB Output is correct
113 Correct 163 ms 19448 KB Output is correct

Subtask #4
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 30 ms 6912 KB Output is correct
2 Correct 30 ms 6912 KB Output is correct
3 Correct 29 ms 6912 KB Output is correct
4 Correct 32 ms 6912 KB Output is correct
5 Correct 30 ms 6912 KB Output is correct
6 Correct 36 ms 7804 KB Output is correct
7 Correct 30 ms 7040 KB Output is correct
8 Correct 29 ms 6904 KB Output is correct
9 Correct 42 ms 6772 KB Output is correct
10 Correct 32 ms 7036 KB Output is correct
11 Correct 6 ms 2688 KB Output is correct
12 Correct 13 ms 4728 KB Output is correct
13 Correct 11 ms 4728 KB Output is correct
14 Correct 11 ms 4728 KB Output is correct
15 Correct 10 ms 4728 KB Output is correct
16 Correct 11 ms 4600 KB Output is correct
17 Correct 10 ms 4216 KB Output is correct
18 Correct 11 ms 4728 KB Output is correct
19 Correct 11 ms 4600 KB Output is correct
20 Correct 6 ms 2688 KB Output is correct
21 Correct 6 ms 2688 KB Output is correct
22 Correct 6 ms 2816 KB Output is correct
23 Correct 11 ms 4600 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 17272 KB Output is correct
2 Correct 77 ms 17144 KB Output is correct
3 Correct 55 ms 12328 KB Output is correct
4 Correct 14 ms 4864 KB Output is correct
5 Correct 13 ms 3968 KB Output is correct
6 Correct 22 ms 6136 KB Output is correct
7 Correct 6 ms 2688 KB Output is correct
8 Correct 38 ms 8056 KB Output is correct
9 Correct 60 ms 10232 KB Output is correct
10 Correct 6 ms 2816 KB Output is correct
11 Correct 86 ms 12664 KB Output is correct
12 Correct 104 ms 14840 KB Output is correct
13 Correct 6 ms 2816 KB Output is correct
14 Correct 6 ms 2816 KB Output is correct
15 Correct 7 ms 2816 KB Output is correct
16 Correct 8 ms 2944 KB Output is correct
17 Correct 6 ms 2816 KB Output is correct
18 Correct 7 ms 2816 KB Output is correct
19 Correct 7 ms 2944 KB Output is correct
20 Correct 6 ms 2816 KB Output is correct
21 Correct 7 ms 2816 KB Output is correct
22 Correct 7 ms 2944 KB Output is correct
23 Correct 6 ms 2688 KB Output is correct
24 Correct 6 ms 2688 KB Output is correct
25 Correct 6 ms 2688 KB Output is correct
26 Correct 6 ms 2688 KB Output is correct
27 Correct 6 ms 2688 KB Output is correct
28 Correct 6 ms 2688 KB Output is correct
29 Correct 6 ms 2688 KB Output is correct
30 Correct 6 ms 2688 KB Output is correct
31 Correct 6 ms 2688 KB Output is correct
32 Correct 6 ms 2688 KB Output is correct
33 Correct 6 ms 2688 KB Output is correct
34 Correct 6 ms 2688 KB Output is correct
35 Correct 6 ms 2688 KB Output is correct
36 Correct 6 ms 2688 KB Output is correct
37 Correct 6 ms 2688 KB Output is correct
38 Correct 6 ms 2688 KB Output is correct
39 Correct 6 ms 2688 KB Output is correct
40 Correct 6 ms 2688 KB Output is correct
41 Correct 6 ms 2688 KB Output is correct
42 Correct 8 ms 3200 KB Output is correct
43 Correct 9 ms 3456 KB Output is correct
44 Correct 7 ms 2944 KB Output is correct
45 Correct 6 ms 2816 KB Output is correct
46 Correct 8 ms 2944 KB Output is correct
47 Correct 8 ms 2944 KB Output is correct
48 Correct 6 ms 2816 KB Output is correct
49 Correct 6 ms 2816 KB Output is correct
50 Correct 8 ms 2944 KB Output is correct
51 Correct 8 ms 2944 KB Output is correct
52 Correct 6 ms 2816 KB Output is correct
53 Correct 7 ms 2944 KB Output is correct
54 Correct 8 ms 2944 KB Output is correct
55 Correct 8 ms 2944 KB Output is correct
56 Correct 7 ms 2944 KB Output is correct
57 Correct 7 ms 2944 KB Output is correct
58 Correct 6 ms 2816 KB Output is correct
59 Correct 6 ms 2816 KB Output is correct
60 Correct 8 ms 2944 KB Output is correct
61 Correct 8 ms 2944 KB Output is correct
62 Correct 8 ms 2944 KB Output is correct
63 Correct 7 ms 2944 KB Output is correct
64 Correct 8 ms 2944 KB Output is correct
65 Correct 8 ms 2944 KB Output is correct
66 Correct 6 ms 2816 KB Output is correct
67 Correct 6 ms 2816 KB Output is correct
68 Correct 6 ms 2816 KB Output is correct
69 Correct 6 ms 2816 KB Output is correct
70 Correct 7 ms 2944 KB Output is correct
71 Correct 7 ms 2944 KB Output is correct
72 Correct 7 ms 2816 KB Output is correct
73 Correct 6 ms 2816 KB Output is correct
74 Correct 7 ms 2944 KB Output is correct
75 Correct 7 ms 2944 KB Output is correct
76 Correct 7 ms 2944 KB Output is correct
77 Correct 7 ms 2944 KB Output is correct
78 Correct 7 ms 2816 KB Output is correct
79 Correct 6 ms 2816 KB Output is correct
80 Correct 7 ms 2944 KB Output is correct
81 Correct 7 ms 2816 KB Output is correct
82 Correct 7 ms 2944 KB Output is correct
83 Correct 8 ms 2944 KB Output is correct
84 Correct 7 ms 2944 KB Output is correct
85 Correct 7 ms 2944 KB Output is correct
86 Correct 7 ms 2944 KB Output is correct
87 Correct 8 ms 2944 KB Output is correct
88 Correct 7 ms 2944 KB Output is correct
89 Correct 8 ms 2944 KB Output is correct
90 Correct 6 ms 2688 KB Output is correct
91 Correct 6 ms 2688 KB Output is correct
92 Correct 6 ms 2688 KB Output is correct
93 Correct 6 ms 2688 KB Output is correct
94 Correct 6 ms 2688 KB Output is correct
95 Correct 6 ms 2688 KB Output is correct
96 Correct 6 ms 2688 KB Output is correct
97 Correct 6 ms 2688 KB Output is correct
98 Correct 6 ms 2688 KB Output is correct
99 Correct 6 ms 2688 KB Output is correct
100 Correct 6 ms 2688 KB Output is correct
101 Correct 6 ms 2816 KB Output is correct
102 Correct 7 ms 2816 KB Output is correct

Subtask #6
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 17272 KB Output is correct
2 Correct 77 ms 17144 KB Output is correct
3 Correct 55 ms 12328 KB Output is correct
4 Correct 14 ms 4864 KB Output is correct
5 Correct 13 ms 3968 KB Output is correct
6 Correct 22 ms 6136 KB Output is correct
7 Correct 6 ms 2688 KB Output is correct
8 Correct 38 ms 8056 KB Output is correct
9 Correct 60 ms 10232 KB Output is correct
10 Correct 6 ms 2816 KB Output is correct
11 Correct 86 ms 12664 KB Output is correct
12 Correct 104 ms 14840 KB Output is correct
13 Correct 6 ms 2816 KB Output is correct
14 Correct 6 ms 2688 KB Output is correct
15 Correct 6 ms 2688 KB Output is correct
16 Correct 6 ms 2688 KB Output is correct
17 Correct 6 ms 2688 KB Output is correct
18 Correct 6 ms 2688 KB Output is correct
19 Correct 6 ms 2688 KB Output is correct
20 Correct 6 ms 2688 KB Output is correct
21 Correct 6 ms 2688 KB Output is correct
22 Correct 6 ms 2688 KB Output is correct
23 Correct 6 ms 2688 KB Output is correct
24 Correct 6 ms 2744 KB Output is correct
25 Correct 6 ms 2688 KB Output is correct
26 Correct 6 ms 2688 KB Output is correct
27 Correct 6 ms 2688 KB Output is correct
28 Correct 6 ms 2688 KB Output is correct
29 Correct 6 ms 2688 KB Output is correct
30 Correct 6 ms 2688 KB Output is correct
31 Correct 6 ms 2688 KB Output is correct
32 Correct 6 ms 2688 KB Output is correct
33 Correct 6 ms 2688 KB Output is correct
34 Correct 6 ms 2688 KB Output is correct
35 Correct 6 ms 2688 KB Output is correct
36 Correct 6 ms 2688 KB Output is correct
37 Correct 6 ms 2688 KB Output is correct
38 Correct 6 ms 2688 KB Output is correct
39 Correct 84 ms 17272 KB Output is correct
40 Correct 75 ms 17144 KB Output is correct
41 Correct 50 ms 12408 KB Output is correct
42 Correct 15 ms 4864 KB Output is correct
43 Correct 6 ms 2688 KB Output is correct
44 Correct 6 ms 2688 KB Output is correct
45 Correct 6 ms 2688 KB Output is correct
46 Correct 6 ms 2688 KB Output is correct
47 Correct 6 ms 2688 KB Output is correct
48 Correct 6 ms 2688 KB Output is correct
49 Correct 6 ms 2688 KB Output is correct
50 Correct 6 ms 2688 KB Output is correct
51 Correct 6 ms 2688 KB Output is correct
52 Correct 6 ms 2688 KB Output is correct
53 Correct 6 ms 2688 KB Output is correct
54 Correct 6 ms 2688 KB Output is correct
55 Correct 7 ms 2688 KB Output is correct
56 Correct 6 ms 2688 KB Output is correct
57 Correct 131 ms 12092 KB Output is correct
58 Correct 114 ms 12024 KB Output is correct
59 Correct 121 ms 11736 KB Output is correct
60 Correct 124 ms 11768 KB Output is correct
61 Correct 117 ms 11768 KB Output is correct
62 Correct 113 ms 11768 KB Output is correct
63 Correct 103 ms 11256 KB Output is correct
64 Correct 108 ms 11256 KB Output is correct
65 Correct 110 ms 11512 KB Output is correct
66 Correct 106 ms 11512 KB Output is correct
67 Correct 121 ms 11768 KB Output is correct
68 Correct 121 ms 11768 KB Output is correct
69 Correct 122 ms 12024 KB Output is correct
70 Correct 121 ms 12024 KB Output is correct
71 Correct 6 ms 2688 KB Output is correct
72 Correct 8 ms 2944 KB Output is correct
73 Correct 8 ms 2944 KB Output is correct
74 Correct 8 ms 2944 KB Output is correct
75 Correct 8 ms 2944 KB Output is correct
76 Correct 8 ms 2944 KB Output is correct
77 Correct 8 ms 2944 KB Output is correct
78 Correct 8 ms 2944 KB Output is correct
79 Correct 8 ms 2944 KB Output is correct
80 Correct 130 ms 11840 KB Output is correct
81 Correct 121 ms 11640 KB Output is correct
82 Correct 110 ms 11768 KB Output is correct
83 Correct 112 ms 11640 KB Output is correct
84 Correct 7 ms 2944 KB Output is correct
85 Correct 8 ms 2944 KB Output is correct
86 Correct 7 ms 2944 KB Output is correct
87 Correct 7 ms 2944 KB Output is correct
88 Correct 7 ms 2944 KB Output is correct
89 Correct 9 ms 2944 KB Output is correct
90 Correct 8 ms 2944 KB Output is correct
91 Correct 8 ms 2944 KB Output is correct
92 Correct 7 ms 2944 KB Output is correct
93 Correct 7 ms 2944 KB Output is correct
94 Correct 6 ms 2688 KB Output is correct
95 Correct 6 ms 2688 KB Output is correct
96 Correct 6 ms 2688 KB Output is correct
97 Correct 6 ms 2688 KB Output is correct
98 Correct 6 ms 2688 KB Output is correct
99 Correct 6 ms 2688 KB Output is correct
100 Correct 6 ms 2688 KB Output is correct
101 Correct 6 ms 2688 KB Output is correct
102 Correct 6 ms 2688 KB Output is correct
103 Correct 6 ms 2688 KB Output is correct
104 Correct 14 ms 3968 KB Output is correct
105 Correct 22 ms 6144 KB Output is correct
106 Correct 6 ms 2688 KB Output is correct
107 Correct 48 ms 8184 KB Output is correct
108 Correct 50 ms 10104 KB Output is correct
109 Correct 6 ms 2816 KB Output is correct
110 Correct 83 ms 12664 KB Output is correct
111 Correct 102 ms 15052 KB Output is correct
112 Correct 6 ms 2816 KB Output is correct
113 Correct 163 ms 19448 KB Output is correct
114 Correct 30 ms 6912 KB Output is correct
115 Correct 30 ms 6912 KB Output is correct
116 Correct 29 ms 6912 KB Output is correct
117 Correct 32 ms 6912 KB Output is correct
118 Correct 30 ms 6912 KB Output is correct
119 Correct 36 ms 7804 KB Output is correct
120 Correct 30 ms 7040 KB Output is correct
121 Correct 29 ms 6904 KB Output is correct
122 Correct 42 ms 6772 KB Output is correct
123 Correct 32 ms 7036 KB Output is correct
124 Correct 6 ms 2688 KB Output is correct
125 Correct 13 ms 4728 KB Output is correct
126 Correct 11 ms 4728 KB Output is correct
127 Correct 11 ms 4728 KB Output is correct
128 Correct 10 ms 4728 KB Output is correct
129 Correct 11 ms 4600 KB Output is correct
130 Correct 10 ms 4216 KB Output is correct
131 Correct 11 ms 4728 KB Output is correct
132 Correct 11 ms 4600 KB Output is correct
133 Correct 6 ms 2688 KB Output is correct
134 Correct 6 ms 2688 KB Output is correct
135 Correct 6 ms 2816 KB Output is correct
136 Correct 11 ms 4600 KB Output is correct
137 Correct 6 ms 2816 KB Output is correct
138 Correct 7 ms 2816 KB Output is correct
139 Correct 8 ms 2944 KB Output is correct
140 Correct 6 ms 2816 KB Output is correct
141 Correct 7 ms 2816 KB Output is correct
142 Correct 7 ms 2944 KB Output is correct
143 Correct 6 ms 2816 KB Output is correct
144 Correct 7 ms 2816 KB Output is correct
145 Correct 7 ms 2944 KB Output is correct
146 Correct 6 ms 2688 KB Output is correct
147 Correct 6 ms 2688 KB Output is correct
148 Correct 6 ms 2688 KB Output is correct
149 Correct 6 ms 2688 KB Output is correct
150 Correct 6 ms 2688 KB Output is correct
151 Correct 6 ms 2688 KB Output is correct
152 Correct 6 ms 2688 KB Output is correct
153 Correct 6 ms 2688 KB Output is correct
154 Correct 6 ms 2688 KB Output is correct
155 Correct 6 ms 2688 KB Output is correct
156 Correct 6 ms 2688 KB Output is correct
157 Correct 6 ms 2688 KB Output is correct
158 Correct 6 ms 2688 KB Output is correct
159 Correct 6 ms 2688 KB Output is correct
160 Correct 6 ms 2688 KB Output is correct
161 Correct 6 ms 2688 KB Output is correct
162 Correct 6 ms 2688 KB Output is correct
163 Correct 6 ms 2688 KB Output is correct
164 Correct 6 ms 2688 KB Output is correct
165 Correct 8 ms 3200 KB Output is correct
166 Correct 9 ms 3456 KB Output is correct
167 Correct 7 ms 2944 KB Output is correct
168 Correct 6 ms 2816 KB Output is correct
169 Correct 8 ms 2944 KB Output is correct
170 Correct 8 ms 2944 KB Output is correct
171 Correct 6 ms 2816 KB Output is correct
172 Correct 6 ms 2816 KB Output is correct
173 Correct 8 ms 2944 KB Output is correct
174 Correct 8 ms 2944 KB Output is correct
175 Correct 6 ms 2816 KB Output is correct
176 Correct 7 ms 2944 KB Output is correct
177 Correct 8 ms 2944 KB Output is correct
178 Correct 8 ms 2944 KB Output is correct
179 Correct 7 ms 2944 KB Output is correct
180 Correct 7 ms 2944 KB Output is correct
181 Correct 6 ms 2816 KB Output is correct
182 Correct 6 ms 2816 KB Output is correct
183 Correct 8 ms 2944 KB Output is correct
184 Correct 8 ms 2944 KB Output is correct
185 Correct 8 ms 2944 KB Output is correct
186 Correct 7 ms 2944 KB Output is correct
187 Correct 8 ms 2944 KB Output is correct
188 Correct 8 ms 2944 KB Output is correct
189 Correct 6 ms 2816 KB Output is correct
190 Correct 6 ms 2816 KB Output is correct
191 Correct 6 ms 2816 KB Output is correct
192 Correct 6 ms 2816 KB Output is correct
193 Correct 7 ms 2944 KB Output is correct
194 Correct 7 ms 2944 KB Output is correct
195 Correct 7 ms 2816 KB Output is correct
196 Correct 6 ms 2816 KB Output is correct
197 Correct 7 ms 2944 KB Output is correct
198 Correct 7 ms 2944 KB Output is correct
199 Correct 7 ms 2944 KB Output is correct
200 Correct 7 ms 2944 KB Output is correct
201 Correct 7 ms 2816 KB Output is correct
202 Correct 6 ms 2816 KB Output is correct
203 Correct 7 ms 2944 KB Output is correct
204 Correct 7 ms 2816 KB Output is correct
205 Correct 7 ms 2944 KB Output is correct
206 Correct 8 ms 2944 KB Output is correct
207 Correct 7 ms 2944 KB Output is correct
208 Correct 7 ms 2944 KB Output is correct
209 Correct 7 ms 2944 KB Output is correct
210 Correct 8 ms 2944 KB Output is correct
211 Correct 7 ms 2944 KB Output is correct
212 Correct 8 ms 2944 KB Output is correct
213 Correct 6 ms 2688 KB Output is correct
214 Correct 6 ms 2688 KB Output is correct
215 Correct 6 ms 2688 KB Output is correct
216 Correct 6 ms 2688 KB Output is correct
217 Correct 6 ms 2688 KB Output is correct
218 Correct 6 ms 2688 KB Output is correct
219 Correct 6 ms 2688 KB Output is correct
220 Correct 6 ms 2688 KB Output is correct
221 Correct 6 ms 2688 KB Output is correct
222 Correct 6 ms 2688 KB Output is correct
223 Correct 6 ms 2688 KB Output is correct
224 Correct 6 ms 2816 KB Output is correct
225 Correct 7 ms 2816 KB Output is correct
226 Correct 6 ms 2816 KB Output is correct
227 Correct 7 ms 2816 KB Output is correct
228 Correct 7 ms 2944 KB Output is correct
229 Correct 52 ms 8824 KB Output is correct
230 Correct 67 ms 10484 KB Output is correct
231 Correct 6 ms 2816 KB Output is correct
232 Correct 7 ms 2816 KB Output is correct
233 Correct 7 ms 2944 KB Output is correct
234 Correct 53 ms 8952 KB Output is correct
235 Correct 65 ms 10352 KB Output is correct
236 Correct 6 ms 2816 KB Output is correct
237 Correct 7 ms 2816 KB Output is correct
238 Correct 7 ms 2944 KB Output is correct
239 Correct 52 ms 9080 KB Output is correct
240 Correct 64 ms 10508 KB Output is correct
241 Correct 30 ms 6912 KB Output is correct
242 Correct 29 ms 6904 KB Output is correct
243 Correct 33 ms 6868 KB Output is correct
244 Correct 30 ms 6912 KB Output is correct
245 Correct 30 ms 6912 KB Output is correct
246 Correct 31 ms 7676 KB Output is correct
247 Correct 32 ms 7160 KB Output is correct
248 Correct 30 ms 6912 KB Output is correct
249 Correct 33 ms 6904 KB Output is correct
250 Correct 30 ms 7036 KB Output is correct
251 Correct 6 ms 2688 KB Output is correct
252 Correct 74 ms 17272 KB Output is correct
253 Correct 80 ms 17496 KB Output is correct
254 Correct 50 ms 12408 KB Output is correct
255 Correct 15 ms 4864 KB Output is correct
256 Correct 6 ms 2688 KB Output is correct
257 Correct 6 ms 2688 KB Output is correct
258 Correct 6 ms 2688 KB Output is correct
259 Correct 6 ms 2688 KB Output is correct
260 Correct 6 ms 2688 KB Output is correct
261 Correct 6 ms 2688 KB Output is correct
262 Correct 6 ms 2688 KB Output is correct
263 Correct 6 ms 2688 KB Output is correct
264 Correct 6 ms 2688 KB Output is correct
265 Correct 6 ms 2688 KB Output is correct
266 Correct 6 ms 2688 KB Output is correct
267 Correct 6 ms 2688 KB Output is correct
268 Correct 6 ms 2688 KB Output is correct
269 Correct 6 ms 2688 KB Output is correct
270 Correct 6 ms 2688 KB Output is correct
271 Correct 6 ms 2688 KB Output is correct
272 Correct 142 ms 12024 KB Output is correct
273 Correct 112 ms 12024 KB Output is correct
274 Correct 117 ms 11768 KB Output is correct
275 Correct 114 ms 11768 KB Output is correct
276 Correct 11 ms 4728 KB Output is correct
277 Correct 11 ms 4728 KB Output is correct
278 Correct 117 ms 11768 KB Output is correct
279 Correct 111 ms 11640 KB Output is correct
280 Correct 104 ms 11256 KB Output is correct
281 Correct 103 ms 11256 KB Output is correct
282 Correct 117 ms 11608 KB Output is correct
283 Correct 109 ms 11512 KB Output is correct
284 Correct 118 ms 11768 KB Output is correct
285 Correct 118 ms 11768 KB Output is correct
286 Correct 138 ms 12112 KB Output is correct
287 Correct 122 ms 12024 KB Output is correct
288 Correct 11 ms 4728 KB Output is correct
289 Correct 11 ms 4728 KB Output is correct
290 Correct 11 ms 4600 KB Output is correct
291 Correct 10 ms 4216 KB Output is correct
292 Correct 11 ms 4728 KB Output is correct
293 Correct 11 ms 4600 KB Output is correct
294 Correct 6 ms 2688 KB Output is correct
295 Correct 6 ms 2688 KB Output is correct
296 Correct 9 ms 3200 KB Output is correct
297 Correct 8 ms 3200 KB Output is correct
298 Correct 116 ms 11188 KB Output is correct
299 Correct 110 ms 11128 KB Output is correct
300 Correct 7 ms 2816 KB Output is correct
301 Correct 8 ms 2816 KB Output is correct
302 Correct 8 ms 2944 KB Output is correct
303 Correct 8 ms 2944 KB Output is correct
304 Correct 6 ms 2816 KB Output is correct
305 Correct 6 ms 2816 KB Output is correct
306 Correct 8 ms 2944 KB Output is correct
307 Correct 8 ms 2944 KB Output is correct
308 Correct 6 ms 2816 KB Output is correct
309 Correct 7 ms 2944 KB Output is correct
310 Correct 8 ms 2992 KB Output is correct
311 Correct 8 ms 2944 KB Output is correct
312 Correct 7 ms 2944 KB Output is correct
313 Correct 8 ms 2944 KB Output is correct
314 Correct 7 ms 2816 KB Output is correct
315 Correct 6 ms 2816 KB Output is correct
316 Correct 8 ms 2944 KB Output is correct
317 Correct 8 ms 2944 KB Output is correct
318 Correct 8 ms 2944 KB Output is correct
319 Correct 8 ms 2944 KB Output is correct
320 Correct 8 ms 2944 KB Output is correct
321 Correct 9 ms 2944 KB Output is correct
322 Correct 6 ms 2816 KB Output is correct
323 Correct 7 ms 2816 KB Output is correct
324 Correct 6 ms 2816 KB Output is correct
325 Correct 7 ms 2816 KB Output is correct
326 Correct 8 ms 2944 KB Output is correct
327 Correct 7 ms 2944 KB Output is correct
328 Correct 7 ms 2816 KB Output is correct
329 Correct 6 ms 2816 KB Output is correct
330 Correct 8 ms 2944 KB Output is correct
331 Correct 7 ms 2944 KB Output is correct
332 Correct 7 ms 2816 KB Output is correct
333 Correct 7 ms 2816 KB Output is correct
334 Correct 7 ms 2816 KB Output is correct
335 Correct 6 ms 2816 KB Output is correct
336 Correct 135 ms 17912 KB Output is correct
337 Correct 151 ms 19064 KB Output is correct
338 Correct 136 ms 11256 KB Output is correct
339 Correct 112 ms 11488 KB Output is correct
340 Correct 23 ms 6388 KB Output is correct
341 Correct 34 ms 7420 KB Output is correct
342 Correct 116 ms 11640 KB Output is correct
343 Correct 111 ms 11644 KB Output is correct
344 Correct 45 ms 8568 KB Output is correct
345 Correct 30 ms 7408 KB Output is correct
346 Correct 114 ms 11768 KB Output is correct
347 Correct 122 ms 11692 KB Output is correct
348 Correct 78 ms 11128 KB Output is correct
349 Correct 81 ms 10548 KB Output is correct
350 Correct 115 ms 11768 KB Output is correct
351 Correct 110 ms 11640 KB Output is correct
352 Correct 13 ms 4988 KB Output is correct
353 Correct 74 ms 10744 KB Output is correct
354 Correct 32 ms 7544 KB Output is correct
355 Correct 31 ms 7540 KB Output is correct
356 Correct 62 ms 9976 KB Output is correct
357 Correct 19 ms 5752 KB Output is correct
358 Correct 33 ms 7548 KB Output is correct
359 Correct 33 ms 7540 KB Output is correct
360 Correct 11 ms 4728 KB Output is correct
361 Correct 11 ms 4728 KB Output is correct
362 Correct 85 ms 11640 KB Output is correct
363 Correct 91 ms 11640 KB Output is correct
364 Correct 49 ms 8440 KB Output is correct
365 Correct 36 ms 7160 KB Output is correct
366 Correct 53 ms 8568 KB Output is correct
367 Correct 61 ms 9332 KB Output is correct
368 Correct 64 ms 10104 KB Output is correct
369 Correct 49 ms 9204 KB Output is correct
370 Correct 39 ms 7672 KB Output is correct
371 Correct 81 ms 10104 KB Output is correct
372 Correct 7 ms 2944 KB Output is correct
373 Correct 7 ms 2816 KB Output is correct
374 Correct 7 ms 2944 KB Output is correct
375 Correct 7 ms 2944 KB Output is correct
376 Correct 7 ms 2944 KB Output is correct
377 Correct 8 ms 2944 KB Output is correct
378 Correct 7 ms 2944 KB Output is correct
379 Correct 8 ms 2936 KB Output is correct
380 Correct 8 ms 2944 KB Output is correct
381 Correct 7 ms 2944 KB Output is correct
382 Correct 6 ms 2688 KB Output is correct
383 Correct 6 ms 2688 KB Output is correct
384 Correct 6 ms 2688 KB Output is correct
385 Correct 6 ms 2688 KB Output is correct
386 Correct 6 ms 2688 KB Output is correct
387 Correct 6 ms 2688 KB Output is correct
388 Correct 6 ms 2688 KB Output is correct
389 Correct 6 ms 2688 KB Output is correct
390 Correct 6 ms 2688 KB Output is correct
391 Correct 6 ms 2688 KB Output is correct
392 Correct 13 ms 3968 KB Output is correct
393 Correct 23 ms 6016 KB Output is correct
394 Correct 6 ms 2688 KB Output is correct
395 Correct 39 ms 8056 KB Output is correct
396 Correct 51 ms 10232 KB Output is correct
397 Correct 6 ms 2816 KB Output is correct
398 Correct 84 ms 12664 KB Output is correct
399 Correct 110 ms 14968 KB Output is correct
400 Correct 6 ms 2816 KB Output is correct
401 Correct 152 ms 19320 KB Output is correct