oj.uz

Submission #583617

# Submission time Handle Problem Language Result Execution time Memory
583617 2022-06-25T18:41:56 Z HIR180 Bulldozer (JOI17_bulldozer) C++17
100 / 100
 1365 ms 66236 KB 
//Let's join Kaede Takagaki Fan Club !!
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <ctime>
#include <cassert>
#include <string>
#include <algorithm>
#include <vector>
#include <queue>
#include <stack>
#include <functional>
#include <iostream>
#include <map>
#include <set>
#include <unordered_map>
#include <unordered_set>
#include <cassert>
#include <iomanip>
#include <chrono>
#include <random>
#include <bitset>
#include <complex>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
 
#include <algorithm>
 
#ifdef _MSC_VER
#include <intrin.h>
#endif
 
namespace atcoder {
 
namespace internal {
 
// @param n `0 <= n`
// @return minimum non-negative `x` s.t. `n <= 2**x`
int ceil_pow2(int n) {
    int x = 0;
    while ((1U << x) < (unsigned int)(n)) x++;
    return x;
}
 
// @param n `1 <= n`
// @return minimum non-negative `x` s.t. `(n & (1 << x)) != 0`
int bsf(unsigned int n) {
#ifdef _MSC_VER
    unsigned long index;
    _BitScanForward(&index, n);
    return index;
#else
    return __builtin_ctz(n);
#endif
}
 
}  // namespace internal
 
}  // namespace atcoder
 
#include <cassert>
#include <vector>
 
namespace atcoder {
 
template <class S, S (*op)(S, S), S (*e)()> struct segtree {
  public:
    segtree() : segtree(0) {}
    segtree(int n) : segtree(std::vector<S>(n, e())) {}
    segtree(const std::vector<S>& v) : _n(int(v.size())) {
        log = internal::ceil_pow2(_n);
        size = 1 << log;
        d = std::vector<S>(2 * size, e());
        for (int i = 0; i < _n; i++) d[size + i] = v[i];
        for (int i = size - 1; i >= 1; i--) {
            update(i);
        }
    }
 
    void set(int p, S x) {
        assert(0 <= p && p < _n);
        p += size;
        d[p] = x;
        for (int i = 1; i <= log; i++) update(p >> i);
    }
 
    S get(int p) {
        assert(0 <= p && p < _n);
        return d[p + size];
    }
 
    S prod(int l, int r) {
        assert(0 <= l && l <= r && r <= _n);
        S sml = e(), smr = e();
        l += size;
        r += size;
 
        while (l < r) {
            if (l & 1) sml = op(sml, d[l++]);
            if (r & 1) smr = op(d[--r], smr);
            l >>= 1;
            r >>= 1;
        }
        return op(sml, smr);
    }
 
    S all_prod() { return d[1]; }
 
    template <bool (*f)(S)> int max_right(int l) {
        return max_right(l, [](S x) { return f(x); });
    }
    template <class F> int max_right(int l, F f) {
        assert(0 <= l && l <= _n);
        assert(f(e()));
        if (l == _n) return _n;
        l += size;
        S sm = e();
        do {
            while (l % 2 == 0) l >>= 1;
            if (!f(op(sm, d[l]))) {
                while (l < size) {
                    l = (2 * l);
                    if (f(op(sm, d[l]))) {
                        sm = op(sm, d[l]);
                        l++;
                    }
                }
                return l - size;
            }
            sm = op(sm, d[l]);
            l++;
        } while ((l & -l) != l);
        return _n;
    }
 
    template <bool (*f)(S)> int min_left(int r) {
        return min_left(r, [](S x) { return f(x); });
    }
    template <class F> int min_left(int r, F f) {
        assert(0 <= r && r <= _n);
        assert(f(e()));
        if (r == 0) return 0;
        r += size;
        S sm = e();
        do {
            r--;
            while (r > 1 && (r % 2)) r >>= 1;
            if (!f(op(d[r], sm))) {
                while (r < size) {
                    r = (2 * r + 1);
                    if (f(op(d[r], sm))) {
                        sm = op(d[r], sm);
                        r--;
                    }
                }
                return r + 1 - size;
            }
            sm = op(d[r], sm);
        } while ((r & -r) != r);
        return 0;
    }
 
  private:
    int _n, size, log;
    std::vector<S> d;
 
    void update(int k) { d[k] = op(d[2 * k], d[2 * k + 1]); }
};
 
}  // namespace atcoder
 
using namespace std;
using namespace atcoder;
#define int long long
//#define L __int128
typedef long long ll;
typedef pair<int,int> P;
typedef pair<int,P> P1;
typedef pair<P,P> P2;
#define pu push
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define eps 1e-7
#define INF 1000000000
#define a first
#define b second
#define fi first
#define sc second
//#define rng(i,a,b) for(int i=(int)(a);i<(int)(b);i++)
#define rep(i,x) for(int i=0;i<x;i++)
#define repn(i,x) for(int i=1;i<=x;i++)
#define SORT(x) sort(x.begin(),x.end())
#define ERASE(x) x.erase(unique(x.begin(),x.end()),x.end())
#define POSL(x,v) (lower_bound(x.begin(),x.end(),v)-x.begin())
#define POSU(x,v) (upper_bound(x.begin(),x.end(),v)-x.begin())
#define all(x) x.begin(),x.end()
#define si(x) int(x.size())
#define pcnt(x) __builtin_popcountll(x)
 
#ifdef LOCAL
#define dmp(x) cerr<<__LINE__<<" "<<#x<<" "<<x<<endl
#else
#define dmp(x) void(0)
#endif
 
template<class t,class u> bool chmax(t&a,u b){if(a<b){a=b;return true;}else return false;}
template<class t,class u> bool chmin(t&a,u b){if(b<a){a=b;return true;}else return false;}
 
template<class t> using vc=vector<t>;
 
template<class t,class u>
ostream& operator<<(ostream& os,const pair<t,u>& p){
	return os<<"{"<<p.fi<<","<<p.sc<<"}";
}
 
template<class t> ostream& operator<<(ostream& os,const vc<t>& v){
	os<<"{";
	for(auto e:v)os<<e<<",";
	return os<<"}";
}
 
 //https://codeforces.com/blog/entry/62393
struct custom_hash {
	static uint64_t splitmix64(uint64_t x) {
		// http://xorshift.di.unimi.it/splitmix64.c
		x += 0x9e3779b97f4a7c15;
		x = (x ^ (x >> 30)) * 0xbf58476d1ce4e5b9;
		x = (x ^ (x >> 27)) * 0x94d049bb133111eb;
		return x ^ (x >> 31);
	}
 
	size_t operator()(uint64_t x) const {
		static const uint64_t FIXED_RANDOM = chrono::steady_clock::now().time_since_epoch().count();
		return splitmix64(x + FIXED_RANDOM);
	}
	//don't make x negative!
	size_t operator()(pair<int,int> x)const{
		return operator()(uint64_t(x.first)<<32|x.second);
	}
};
//unordered_set -> dtype, null_type
//unordered_map -> dtype(key), dtype(value)
using namespace __gnu_pbds;
template<class t,class u>
using hash_table=gp_hash_table<t,u,custom_hash>;
 
template<class T>
void g(T &a){
	cin >> a;
}
template<class T>
void o(const T &a,bool space=false){
	cout << a << (space?' ':'\n');
}
//ios::sync_with_stdio(false);
const ll mod = 998244353;
//const ll mod = 1000000007;
mt19937_64 mt(chrono::steady_clock::now().time_since_epoch().count());
template<class T>
void add(T&a,T b){
	a+=b;
	if(a >= mod) a-=mod;
}
ll modpow(ll x,ll n){
	ll res=1;
	while(n>0){
		if(n&1) res=res*x%mod;
		x=x*x%mod;
		n>>=1;
	}
	return res;
}
#define _sz 1
ll F[_sz],R[_sz];
void make(){
	F[0] = 1;
	for(int i=1;i<_sz;i++) F[i] = F[i-1]*i%mod;
	R[_sz-1] = modpow(F[_sz-1], mod-2);
	for(int i=_sz-2;i>=0;i--) R[i] = R[i+1] * (i+1) % mod;
}
ll C(int a,int b){
	if(b < 0 || a < b) return 0;
	return F[a]*R[b]%mod*R[a-b]%mod;
}
//o(ans?"Yes":"No");
//internal, prefix, suffix, sum
using S = array<int, 4>;
S op(S a, S b){
	S c{};
	c[3] = a[3] + b[3];
	c[2] = max(b[2], a[2]+b[3]);
	c[1] = max(a[1], a[3]+b[1]);
	c[0] = max(max(a[0], b[0]), a[2]+b[1]);
	return c;
}
S e(){
	return S{(int)-1e18, (int)-1e18, (int)-1e18, 0};
}
int n, x[2005], y[2005], c[2005];
void solve(){
	cin >> n;
	vc<P1>vec(n);
	rep(i, n) cin >> vec[i].b.a >> vec[i].b.b >> vec[i].a;
	
	sort(all(vec), [](P1 a, P1 b){
		return mp(a.b.b, a.b.a) < mp(b.b.b, b.b.a);
	});
	
	using d = long double;
	vc<pair<d,P>>ev;
	
	rep(i, n) for(int j=i+1;j<n;j++){
		auto p1 = vec[i].b;
		auto p2 = vec[j].b;
		if(p1 > p2) swap(p1, p2);
		int dx = p2.a - p1.a;
		int dy = p2.b - p1.b;
		
		if(p1.b <= p2.b){
			ev.eb(atan2((d)dy, (d)dx), mp(i, j));
		}
		else{
			ev.eb(atan2((d)dy*-1, (d)dx*-1), mp(i, j));
		}
	}
	
	SORT(ev);
	
	segtree<S, op, e>seg(n+2);
	rep(i, vec.size()){
		int a = vec[i].a;
		seg.set(i, S{max(0LL,a), max(0LL,a), max(0LL,a), a});
	}
	vc<int>ar(n), rev(n);
	rep(i, n) ar[i] = rev[i] = i;
	int ans = seg.all_prod().at(0);
	rep(_, ev.size()){
		d deg = ev[_].a;
		int u = ev[_].b.a;
		int v = ev[_].b.b;
		
		if(rev[u] < rev[v]){
			//swap
			seg.set(rev[u], S{max(0LL, vec[v].a), max(0LL, vec[v].a), max(0LL, vec[v].a), vec[v].a});
			seg.set(rev[v], S{max(0LL, vec[u].a), max(0LL, vec[u].a), max(0LL, vec[u].a), vec[u].a});
			
			swap(rev[u], rev[v]);
			swap(ar[rev[u]], ar[rev[v]]);
		}
		
		if(_+1 == ev.size() or ev[_].a+1e-19 < ev[_+1].a){
			chmax(ans, seg.all_prod().at(0));
		}
	}
	o(ans);
}
signed main(){
	cin.tie(0);
	ios::sync_with_stdio(0);
	cout<<fixed<<setprecision(20);
	int t; t = 1; //cin >> t;
	while(t--) solve();
}

Compilation message

bulldozer.cpp: In function 'void solve()':
bulldozer.cpp:194:31: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, std::pair<long long int, long long int> >, std::allocator<std::pair<long long int, std::pair<long long int, long long int> > > >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  194 | #define rep(i,x) for(int i=0;i<x;i++)
......
  334 |  rep(i, vec.size()){
      |      ~~~~~~~~~~~~~             
bulldozer.cpp:334:2: note: in expansion of macro 'rep'
  334 |  rep(i, vec.size()){
      |  ^~~
bulldozer.cpp:194:31: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long double, std::pair<long long int, long long int> >, std::allocator<std::pair<long double, std::pair<long long int, long long int> > > >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  194 | #define rep(i,x) for(int i=0;i<x;i++)
......
  341 |  rep(_, ev.size()){
      |      ~~~~~~~~~~~~              
bulldozer.cpp:341:2: note: in expansion of macro 'rep'
  341 |  rep(_, ev.size()){
      |  ^~~
bulldozer.cpp:355:10: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long double, std::pair<long long int, long long int> >, std::allocator<std::pair<long double, std::pair<long long int, long long int> > > >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  355 |   if(_+1 == ev.size() or ev[_].a+1e-19 < ev[_+1].a){
      |      ~~~~^~~~~~~~~~~~
bulldozer.cpp:342:5: warning: unused variable 'deg' [-Wunused-variable]
  342 |   d deg = ev[_].a;
      |     ^~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 720 KB Output is correct
2 Correct 3 ms 724 KB Output is correct
3 Correct 2 ms 724 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 2 ms 724 KB Output is correct
6 Correct 2 ms 724 KB Output is correct
7 Correct 2 ms 724 KB Output is correct
8 Correct 2 ms 724 KB Output is correct
9 Correct 2 ms 724 KB Output is correct
10 Correct 2 ms 724 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 724 KB Output is correct
2 Correct 3 ms 724 KB Output is correct
3 Correct 4 ms 724 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 4 ms 724 KB Output is correct
6 Correct 4 ms 724 KB Output is correct
7 Correct 2 ms 744 KB Output is correct
8 Correct 3 ms 724 KB Output is correct
9 Correct 3 ms 724 KB Output is correct
10 Correct 3 ms 724 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 4 ms 724 KB Output is correct
22 Correct 3 ms 620 KB Output is correct
23 Correct 2 ms 724 KB Output is correct
24 Correct 2 ms 724 KB Output is correct
25 Correct 3 ms 724 KB Output is correct
26 Correct 2 ms 724 KB Output is correct
27 Correct 2 ms 724 KB Output is correct
28 Correct 2 ms 724 KB Output is correct
29 Correct 3 ms 724 KB Output is correct
30 Correct 3 ms 724 KB Output is correct
31 Correct 2 ms 724 KB Output is correct
32 Correct 2 ms 724 KB Output is correct

Subtask #3
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 724 KB Output is correct
2 Correct 3 ms 724 KB Output is correct
3 Correct 4 ms 724 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 4 ms 724 KB Output is correct
6 Correct 4 ms 724 KB Output is correct
7 Correct 2 ms 744 KB Output is correct
8 Correct 3 ms 724 KB Output is correct
9 Correct 3 ms 724 KB Output is correct
10 Correct 3 ms 724 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 4 ms 724 KB Output is correct
22 Correct 3 ms 620 KB Output is correct
23 Correct 2 ms 724 KB Output is correct
24 Correct 2 ms 724 KB Output is correct
25 Correct 3 ms 724 KB Output is correct
26 Correct 2 ms 724 KB Output is correct
27 Correct 2 ms 724 KB Output is correct
28 Correct 2 ms 724 KB Output is correct
29 Correct 3 ms 724 KB Output is correct
30 Correct 3 ms 724 KB Output is correct
31 Correct 2 ms 724 KB Output is correct
32 Correct 2 ms 724 KB Output is correct
33 Correct 1014 ms 66168 KB Output is correct
34 Correct 999 ms 66064 KB Output is correct
35 Correct 1036 ms 66076 KB Output is correct
36 Correct 928 ms 66068 KB Output is correct
37 Correct 1302 ms 66104 KB Output is correct
38 Correct 1066 ms 66104 KB Output is correct
39 Correct 1083 ms 66060 KB Output is correct
40 Correct 861 ms 66128 KB Output is correct
41 Correct 921 ms 66124 KB Output is correct
42 Correct 875 ms 66212 KB Output is correct
43 Correct 943 ms 66148 KB Output is correct
44 Correct 926 ms 66068 KB Output is correct
45 Correct 1054 ms 66108 KB Output is correct
46 Correct 887 ms 66100 KB Output is correct
47 Correct 914 ms 66144 KB Output is correct
48 Correct 1020 ms 66064 KB Output is correct
49 Correct 1365 ms 66152 KB Output is correct
50 Correct 909 ms 66172 KB Output is correct
51 Correct 948 ms 66092 KB Output is correct
52 Correct 892 ms 66128 KB Output is correct
53 Correct 993 ms 66140 KB Output is correct
54 Correct 915 ms 66148 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 724 KB Output is correct
2 Correct 3 ms 724 KB Output is correct
3 Correct 4 ms 724 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 4 ms 724 KB Output is correct
6 Correct 4 ms 724 KB Output is correct
7 Correct 2 ms 744 KB Output is correct
8 Correct 3 ms 724 KB Output is correct
9 Correct 3 ms 724 KB Output is correct
10 Correct 3 ms 724 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 4 ms 724 KB Output is correct
22 Correct 3 ms 620 KB Output is correct
23 Correct 2 ms 724 KB Output is correct
24 Correct 2 ms 724 KB Output is correct
25 Correct 3 ms 724 KB Output is correct
26 Correct 2 ms 724 KB Output is correct
27 Correct 2 ms 724 KB Output is correct
28 Correct 2 ms 724 KB Output is correct
29 Correct 3 ms 724 KB Output is correct
30 Correct 3 ms 724 KB Output is correct
31 Correct 2 ms 724 KB Output is correct
32 Correct 2 ms 724 KB Output is correct
33 Correct 1014 ms 66168 KB Output is correct
34 Correct 999 ms 66064 KB Output is correct
35 Correct 1036 ms 66076 KB Output is correct
36 Correct 928 ms 66068 KB Output is correct
37 Correct 1302 ms 66104 KB Output is correct
38 Correct 1066 ms 66104 KB Output is correct
39 Correct 1083 ms 66060 KB Output is correct
40 Correct 861 ms 66128 KB Output is correct
41 Correct 921 ms 66124 KB Output is correct
42 Correct 875 ms 66212 KB Output is correct
43 Correct 943 ms 66148 KB Output is correct
44 Correct 926 ms 66068 KB Output is correct
45 Correct 1054 ms 66108 KB Output is correct
46 Correct 887 ms 66100 KB Output is correct
47 Correct 914 ms 66144 KB Output is correct
48 Correct 1020 ms 66064 KB Output is correct
49 Correct 1365 ms 66152 KB Output is correct
50 Correct 909 ms 66172 KB Output is correct
51 Correct 948 ms 66092 KB Output is correct
52 Correct 892 ms 66128 KB Output is correct
53 Correct 993 ms 66140 KB Output is correct
54 Correct 915 ms 66148 KB Output is correct
55 Correct 951 ms 66120 KB Output is correct
56 Correct 920 ms 66152 KB Output is correct
57 Correct 909 ms 66072 KB Output is correct
58 Correct 916 ms 66084 KB Output is correct
59 Correct 939 ms 66072 KB Output is correct
60 Correct 854 ms 66152 KB Output is correct
61 Correct 948 ms 66152 KB Output is correct
62 Correct 850 ms 66060 KB Output is correct
63 Correct 889 ms 66124 KB Output is correct
64 Correct 848 ms 66196 KB Output is correct
65 Correct 811 ms 66128 KB Output is correct
66 Correct 839 ms 66164 KB Output is correct
67 Correct 839 ms 66156 KB Output is correct
68 Correct 804 ms 66052 KB Output is correct
69 Correct 811 ms 66140 KB Output is correct
70 Correct 788 ms 66068 KB Output is correct
71 Correct 973 ms 66128 KB Output is correct
72 Correct 856 ms 66056 KB Output is correct
73 Correct 840 ms 66116 KB Output is correct
74 Correct 864 ms 66136 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 720 KB Output is correct
2 Correct 3 ms 724 KB Output is correct
3 Correct 2 ms 724 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 2 ms 724 KB Output is correct
6 Correct 2 ms 724 KB Output is correct
7 Correct 2 ms 724 KB Output is correct
8 Correct 2 ms 724 KB Output is correct
9 Correct 2 ms 724 KB Output is correct
10 Correct 2 ms 724 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 2 ms 724 KB Output is correct
17 Correct 3 ms 724 KB Output is correct
18 Correct 4 ms 724 KB Output is correct
19 Correct 2 ms 724 KB Output is correct
20 Correct 4 ms 724 KB Output is correct
21 Correct 4 ms 724 KB Output is correct
22 Correct 2 ms 744 KB Output is correct
23 Correct 3 ms 724 KB Output is correct
24 Correct 3 ms 724 KB Output is correct
25 Correct 3 ms 724 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 4 ms 724 KB Output is correct
37 Correct 3 ms 620 KB Output is correct
38 Correct 2 ms 724 KB Output is correct
39 Correct 2 ms 724 KB Output is correct
40 Correct 3 ms 724 KB Output is correct
41 Correct 2 ms 724 KB Output is correct
42 Correct 2 ms 724 KB Output is correct
43 Correct 2 ms 724 KB Output is correct
44 Correct 3 ms 724 KB Output is correct
45 Correct 3 ms 724 KB Output is correct
46 Correct 2 ms 724 KB Output is correct
47 Correct 2 ms 724 KB Output is correct
48 Correct 1014 ms 66168 KB Output is correct
49 Correct 999 ms 66064 KB Output is correct
50 Correct 1036 ms 66076 KB Output is correct
51 Correct 928 ms 66068 KB Output is correct
52 Correct 1302 ms 66104 KB Output is correct
53 Correct 1066 ms 66104 KB Output is correct
54 Correct 1083 ms 66060 KB Output is correct
55 Correct 861 ms 66128 KB Output is correct
56 Correct 921 ms 66124 KB Output is correct
57 Correct 875 ms 66212 KB Output is correct
58 Correct 943 ms 66148 KB Output is correct
59 Correct 926 ms 66068 KB Output is correct
60 Correct 1054 ms 66108 KB Output is correct
61 Correct 887 ms 66100 KB Output is correct
62 Correct 914 ms 66144 KB Output is correct
63 Correct 1020 ms 66064 KB Output is correct
64 Correct 1365 ms 66152 KB Output is correct
65 Correct 909 ms 66172 KB Output is correct
66 Correct 948 ms 66092 KB Output is correct
67 Correct 892 ms 66128 KB Output is correct
68 Correct 993 ms 66140 KB Output is correct
69 Correct 915 ms 66148 KB Output is correct
70 Correct 951 ms 66120 KB Output is correct
71 Correct 920 ms 66152 KB Output is correct
72 Correct 909 ms 66072 KB Output is correct
73 Correct 916 ms 66084 KB Output is correct
74 Correct 939 ms 66072 KB Output is correct
75 Correct 854 ms 66152 KB Output is correct
76 Correct 948 ms 66152 KB Output is correct
77 Correct 850 ms 66060 KB Output is correct
78 Correct 889 ms 66124 KB Output is correct
79 Correct 848 ms 66196 KB Output is correct
80 Correct 811 ms 66128 KB Output is correct
81 Correct 839 ms 66164 KB Output is correct
82 Correct 839 ms 66156 KB Output is correct
83 Correct 804 ms 66052 KB Output is correct
84 Correct 811 ms 66140 KB Output is correct
85 Correct 788 ms 66068 KB Output is correct
86 Correct 973 ms 66128 KB Output is correct
87 Correct 856 ms 66056 KB Output is correct
88 Correct 840 ms 66116 KB Output is correct
89 Correct 864 ms 66136 KB Output is correct
90 Correct 845 ms 66100 KB Output is correct
91 Correct 869 ms 66068 KB Output is correct
92 Correct 909 ms 66096 KB Output is correct
93 Correct 851 ms 66076 KB Output is correct
94 Correct 893 ms 66156 KB Output is correct
95 Correct 813 ms 66160 KB Output is correct
96 Correct 836 ms 66156 KB Output is correct
97 Correct 850 ms 66156 KB Output is correct
98 Correct 874 ms 66096 KB Output is correct
99 Correct 830 ms 66164 KB Output is correct
100 Correct 761 ms 66156 KB Output is correct
101 Correct 767 ms 66140 KB Output is correct
102 Correct 770 ms 66080 KB Output is correct
103 Correct 735 ms 66128 KB Output is correct
104 Correct 765 ms 66152 KB Output is correct
105 Correct 795 ms 66140 KB Output is correct
106 Correct 786 ms 66160 KB Output is correct
107 Correct 782 ms 66096 KB Output is correct
108 Correct 793 ms 66060 KB Output is correct
109 Correct 766 ms 66156 KB Output is correct
110 Correct 762 ms 66160 KB Output is correct
111 Correct 756 ms 66092 KB Output is correct
112 Correct 788 ms 66156 KB Output is correct
113 Correct 766 ms 66132 KB Output is correct
114 Correct 769 ms 66076 KB Output is correct
115 Correct 750 ms 66164 KB Output is correct
116 Correct 751 ms 66128 KB Output is correct
117 Correct 766 ms 66096 KB Output is correct
118 Correct 790 ms 66120 KB Output is correct
119 Correct 744 ms 66088 KB Output is correct
120 Correct 0 ms 212 KB Output is correct
121 Correct 1 ms 212 KB Output is correct
122 Correct 771 ms 66200 KB Output is correct
123 Correct 782 ms 66084 KB Output is correct
124 Correct 782 ms 66236 KB Output is correct
125 Correct 808 ms 66100 KB Output is correct
126 Correct 771 ms 66060 KB Output is correct
127 Correct 775 ms 66156 KB Output is correct
128 Correct 789 ms 66156 KB Output is correct
129 Correct 791 ms 66184 KB Output is correct
130 Correct 803 ms 66064 KB Output is correct
131 Correct 769 ms 66156 KB Output is correct
132 Correct 778 ms 66076 KB Output is correct
133 Correct 789 ms 66168 KB Output is correct