oj.uz

Submission #851837

# Submission time Handle Problem Language Result Execution time Memory
851837 2023-09-20T17:02:58 Z MilosMilutinovic Fish 2 (JOI22_fish2) C++17
36 / 100
 4000 ms 91992 KB 
#include <bits/stdc++.h>
using namespace std;
#define rep(i,a,n) for (int i=a;i<n;i++)
#define per(i,a,n) for (int i=n-1;i>=a;i--)
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define all(x) (x).begin(),(x).end()
#define fi first
#define se second
#define SZ(x) ((int)(x).size())
typedef vector<int> VI;
typedef basic_string<int> B;
typedef long long ll;
typedef pair<int,int> PII;
typedef double db;
mt19937 mrand(random_device{}()); 
const ll mod=1000000007;
int rnd(int x) { return mrand() % x;}
ll powmod(ll a,ll b) {ll res=1;a%=mod; assert(b>=0); for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;}
ll gcd(ll a,ll b) { return b?gcd(b,a%b):a;}
// head

const int N=100100;
const int M=8*N;
const int inf=(int)1e9;
int n,q,a[N];

namespace sum {
	ll c[N];
	void modify(int p,int v) {
		for (;p<N;p+=p&-p) c[p]+=v;
	}
	ll get(int p) {
		ll r=0;
		for (;p>0;p-=p&-p) r+=c[p];
		return r;
	}
	ll get(int l,int r) {
		if (l>r) {
			return 0ll;
		}
		return get(r)-get(l-1);
	}
};

namespace cnt {
	PII st[M];
	int lzy[M];
	void push(int x) {
		st[x*2].fi+=lzy[x];
		st[x*2+1].fi+=lzy[x];
		lzy[x*2]+=lzy[x];
		lzy[x*2+1]+=lzy[x];
		lzy[x]=0;
	}
	PII mrg(PII a,PII b) {
		PII r;
		r.fi=min(a.fi,b.fi);
		r.se=(a.fi==r.fi?a.se:0)+(b.fi==r.fi?b.se:0);
		return r;
	}
	void pull(int x) {
		st[x]=mrg(st[x*2],st[x*2+1]);
	}
	void build(int x,int l,int r) {
		if (l==r) {
			st[x].fi=0;
			st[x].se=1;
			return;
		}
		int mid=l+r>>1;
		build(x*2,l,mid);
		build(x*2+1,mid+1,r);
		pull(x);
	}
	void add(int x,int l,int r,int ql,int qr,int v) {
		if (l>r||l>qr||r<ql||ql>qr) {
			return;
		}
		if (ql<=l&&r<=qr) {
			st[x].fi+=v;
			lzy[x]+=v;
			push(x);
			return;
		}
		push(x);
		int mid=l+r>>1;
		add(x*2,l,mid,ql,qr,v);
		add(x*2+1,mid+1,r,ql,qr,v);
		pull(x);
	}
	PII query(int x,int l,int r,int ql,int qr) {
		if (l>r||l>qr||r<ql) {
			return mp(inf,0);
		}
		if (ql<=l&&r<=qr) {
			return st[x];
		}
		push(x);
		int mid=l+r>>1;
		auto qvl=query(x*2,l,mid,ql,qr);
		auto qvr=query(x*2+1,mid+1,r,ql,qr);
		pull(x);
		return mrg(qvl,qvr);
	}
	int sol(int l,int r) {
		auto p=query(1,1,n,l,r);
		return p.se;
	}
};

vector<PII> my;
namespace segs {
	multiset<PII> st[M];
	void add(int x,int l,int r,int ql,int qr,PII p) {
		if (l>r||l>qr||r<ql) {
			return;
		}
		if (ql<=l&&r<=qr) {
			st[x].insert(p);
			return;
		}
		int mid=l+r>>1;
		add(x*2,l,mid,ql,qr,p);
		add(x*2+1,mid+1,r,ql,qr,p);
	}
	void rem(int x,int l,int r,PII p) {
		if (l>r||l>p.se||r<p.fi) {
			return;
		}
		if (p.fi<=l&&r<=p.se) {
			st[x].erase(st[x].find(p));
			return;
		}
		int mid=l+r>>1;
		rem(x*2,l,mid,p);
		rem(x*2+1,mid+1,r,p);
	}
	void dfs(int x,int l,int r,int p) {
		while (SZ(st[x])) {
			auto p=*st[x].begin();
			cnt::add(1,1,n,p.fi+1,p.se-1,-1);
			rem(1,1,n,p);
		}
		st[x].clear();
		if (l==r) {
			return;
		}
		int mid=l+r>>1;
		if (p<=mid) {
			dfs(x*2,l,mid,p);
		} else {
			dfs(x*2+1,mid+1,r,p);
		}
	}
};

namespace pref {
	struct node {
		ll vl,vr,lzyl,lzyr;
		node(ll _vl=0,ll _vr=0,ll tg1=0,ll tg2=0) : vl(_vl),vr(_vr),lzyl(tg1),lzyr(tg2) {}
	};
	node st[M];
	node mrg(node a,node b) {
		node r;
		r.vl=max(a.vl,b.vl);
		r.vr=max(a.vr,b.vr);
		return r;
	}
	void pull(int x) {
		st[x]=mrg(st[x*2],st[x*2+1]);
	}
	void push(int x) {
		st[x*2].vl+=st[x].lzyl;
		st[x*2+1].vl+=st[x].lzyl;
		st[x*2].lzyl+=st[x].lzyl;
		st[x*2+1].lzyl+=st[x].lzyl;
		st[x].lzyl=0;
		st[x*2].vr+=st[x].lzyr;
		st[x*2+1].vr+=st[x].lzyr;
		st[x*2].lzyr+=st[x].lzyr;
		st[x*2+1].lzyr+=st[x].lzyr;
		st[x].lzyr=0;
	}
	void build(int x,int l,int r) {
		if (l==r) {
			st[x].vl=a[l]-sum::get(1,l-1);
			st[x].vr=a[l]-sum::get(l+1,N-1);
			st[x].lzyl=0;
			st[x].lzyr=0;
			return;
		}
		int mid=l+r>>1;
		build(x*2,l,mid);
		build(x*2+1,mid+1,r);
		pull(x);
	}
	void modifyL(int x,int l,int r,int ql,int qr,ll v) {
		if (l>r||l>qr||r<ql||ql>qr) {
			return;
		}
		if (ql<=l&&r<=qr) {
			st[x].lzyl+=v;
			st[x].vl+=v;
			push(x);
			return;
		}
		push(x);
		int mid=l+r>>1;
		modifyL(x*2,l,mid,ql,qr,v);
		modifyL(x*2+1,mid+1,r,ql,qr,v);
		pull(x);
	}
	void modifyR(int x,int l,int r,int ql,int qr,ll v) {
		if (l>r||l>qr||r<ql||ql>qr) {
			return;
		}
		if (ql<=l&&r<=qr) {
			st[x].lzyr+=v;
			st[x].vr+=v;
			push(x);
			return;
		}
		push(x);
		int mid=l+r>>1;
		modifyR(x*2,l,mid,ql,qr,v);
		modifyR(x*2+1,mid+1,r,ql,qr,v);
		pull(x);
	}
	node query(int x,int l,int r,int ql,int qr) {
		if (l>r||l>qr||r<ql||ql>qr) {
			return node(-inf*1ll*inf,-inf*1ll*inf,0ll,0ll);
		}
		if (ql<=l&&r<=qr) {
			return st[x];
		}
		push(x);
		int mid=l+r>>1;
		node qvl=query(x*2,l,mid,ql,qr);
		node qvr=query(x*2+1,mid+1,r,ql,qr);
		pull(x);
		return mrg(qvl,qvr);
	}
};

void build() {
	cnt::build(1,1,n);
	rep(i,1,n+1) {
		sum::modify(i,a[i]);
	}
	pref::build(1,1,n);
	stack<int> stk;
	rep(i,1,n+1) {
		while (SZ(stk)>0&&a[i]>a[stk.top()]) {
			int L=stk.top();
			int R=i;
			if (L!=R-1&&min(a[L],a[R])>sum::get(L+1,R-1)) {
				segs::add(1,1,n,L,R,mp(L,R));
				cnt::add(1,1,n,L+1,R-1,1);
			}
			stk.pop();
		}
		stk.push(i);
	}
	while (SZ(stk)) stk.pop();
	per(i,1,n+1) {
		while (SZ(stk)>0&&a[i]>=a[stk.top()]) {
			int L=i;
			int R=stk.top();
			if (L!=R-1&&min(a[L],a[R])>sum::get(L+1,R-1)) {
				segs::add(1,1,n,L,R,mp(L,R));
				cnt::add(1,1,n,L+1,R-1,1);
			}
			stk.pop();
		}
		stk.push(i);
	}
}

int main() {
	scanf("%d",&n);
	rep(i,1,n+1) {
		scanf("%d",&a[i]);
	}
	build();
	scanf("%d",&q);
	while (q--) {
		int op;
		scanf("%d",&op);
		if (op==1) {
			int i,x;
			scanf("%d%d",&i,&x);
			sum::modify(i,-a[i]);
			sum::modify(i,x);
			pref::modifyL(1,1,n,i,i,-a[i]+x);
			pref::modifyR(1,1,n,i,i,-a[i]+x);
			if (i!=n) pref::modifyL(1,1,n,i+1,n,a[i]-x);
			if (i!=1) pref::modifyR(1,1,n,1,i-1,a[i]-x);
			a[i]=x;
			my.clear();
			segs::dfs(1,1,n,i);
			for (auto& p:my) {
				if (min(a[p.fi],a[p.se])>sum::get(p.fi+1,p.se-1)) {
					segs::add(1,1,n,p.fi,p.se,p);
					cnt::add(1,1,n,p.fi+1,p.se-1,1);
				}
			}
			rep(L,1,i+1) {
				rep(R,i,n+1) {
					if (L+1<R&&min(a[L],a[R])>sum::get(L+1,R-1)) {
						segs::add(1,1,n,L,R,mp(L,R));
						cnt::add(1,1,n,L+1,R-1,1);
					}
				}
			}
			/* VI L(1,i),R(1,i);
			rep(j,1,i) if (a[j]>sum::get(j+1,i-1)) L.pb(j);
			rep(j,i+1,n+1) if (a[j]>sum::get(i+1,j-1)) R.pb(j);
			for (int x:L) {
				for (int y:R) {
					if (x+1<y&&min(a[x],a[y])>sum::get(x+1,y-1)) {
						segs::add(1,1,n,x,y,mp(x,y));
						cnt::add(1,1,n,x+1,y-1,1);
					}
				}
			} */
		} else {
			int l,r;
			scanf("%d%d",&l,&r);
			{
				int low=l,high=r,pos=l;
				while (low<=high) {
					int mid=low+high>>1;
					if (pref::query(1,1,n,mid,r).vl+sum::get(1,l-1)>0) {
						pos=mid;
						low=mid+1;
					} else {
						high=mid-1;
					}
				}
				l=pos;
			}
			{
				int low=l,high=r,pos=r;
				while (low<=high) {
					int mid=low+high>>1;
					if (pref::query(1,1,n,l,mid).vr+sum::get(r+1,n)>0) {
						pos=mid;
						high=mid-1;
					} else {
						low=mid+1;
					}
				}
				r=pos;
			}
			//printf("-- %d %d --\n",l,r);
			printf("%d\n",cnt::sol(l,r));
		}
	}
}

Compilation message

fish2.cpp: In function 'void cnt::build(int, int, int)':
fish2.cpp:72:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   72 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void cnt::add(int, int, int, int, int, int)':
fish2.cpp:88:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   88 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'PII cnt::query(int, int, int, int, int)':
fish2.cpp:101:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  101 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void segs::add(int, int, int, int, int, PII)':
fish2.cpp:124:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  124 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void segs::rem(int, int, int, PII)':
fish2.cpp:136:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  136 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void segs::dfs(int, int, int, int)':
fish2.cpp:150:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  150 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void pref::build(int, int, int)':
fish2.cpp:194:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  194 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void pref::modifyL(int, int, int, int, int, ll)':
fish2.cpp:210:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  210 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'void pref::modifyR(int, int, int, int, int, ll)':
fish2.cpp:226:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  226 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'pref::node pref::query(int, int, int, int, int)':
fish2.cpp:239:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  239 |   int mid=l+r>>1;
      |           ~^~
fish2.cpp: In function 'int main()':
fish2.cpp:334:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  334 |      int mid=low+high>>1;
      |              ~~~^~~~~
fish2.cpp:347:17: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  347 |      int mid=low+high>>1;
      |              ~~~^~~~~
fish2.cpp:282:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  282 |  scanf("%d",&n);
      |  ~~~~~^~~~~~~~~
fish2.cpp:284:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  284 |   scanf("%d",&a[i]);
      |   ~~~~~^~~~~~~~~~~~
fish2.cpp:287:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  287 |  scanf("%d",&q);
      |  ~~~~~^~~~~~~~~
fish2.cpp:290:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  290 |   scanf("%d",&op);
      |   ~~~~~^~~~~~~~~~
fish2.cpp:293:9: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  293 |    scanf("%d%d",&i,&x);
      |    ~~~~~^~~~~~~~~~~~~~
fish2.cpp:330:9: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  330 |    scanf("%d%d",&l,&r);
      |    ~~~~~^~~~~~~~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 11 ms 66140 KB Output is correct
3 Correct 11 ms 66140 KB Output is correct
4 Correct 11 ms 66524 KB Output is correct
5 Correct 77 ms 68440 KB Output is correct
6 Correct 33 ms 68440 KB Output is correct
7 Correct 78 ms 68440 KB Output is correct
8 Correct 16 ms 68188 KB Output is correct
9 Correct 35 ms 68420 KB Output is correct
10 Correct 114 ms 68184 KB Output is correct
11 Correct 29 ms 68184 KB Output is correct
12 Correct 134 ms 68392 KB Output is correct
13 Correct 45 ms 68184 KB Output is correct
14 Correct 26 ms 68288 KB Output is correct
15 Correct 97 ms 68408 KB Output is correct
16 Correct 18 ms 68184 KB Output is correct
17 Correct 122 ms 68184 KB Output is correct
18 Correct 27 ms 68380 KB Output is correct
19 Correct 104 ms 68400 KB Output is correct
20 Correct 45 ms 68184 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 97 ms 87376 KB Output is correct
3 Correct 80 ms 84080 KB Output is correct
4 Correct 92 ms 87376 KB Output is correct
5 Correct 81 ms 84352 KB Output is correct
6 Correct 51 ms 75600 KB Output is correct
7 Correct 40 ms 74320 KB Output is correct
8 Correct 50 ms 75600 KB Output is correct
9 Correct 48 ms 74192 KB Output is correct
10 Correct 58 ms 79156 KB Output is correct
11 Correct 52 ms 77904 KB Output is correct
12 Correct 47 ms 75088 KB Output is correct
13 Correct 48 ms 75200 KB Output is correct
14 Correct 64 ms 78388 KB Output is correct
15 Correct 60 ms 78420 KB Output is correct

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 11 ms 66140 KB Output is correct
3 Correct 11 ms 66140 KB Output is correct
4 Correct 11 ms 66524 KB Output is correct
5 Correct 77 ms 68440 KB Output is correct
6 Correct 33 ms 68440 KB Output is correct
7 Correct 78 ms 68440 KB Output is correct
8 Correct 16 ms 68188 KB Output is correct
9 Correct 35 ms 68420 KB Output is correct
10 Correct 114 ms 68184 KB Output is correct
11 Correct 29 ms 68184 KB Output is correct
12 Correct 134 ms 68392 KB Output is correct
13 Correct 45 ms 68184 KB Output is correct
14 Correct 26 ms 68288 KB Output is correct
15 Correct 97 ms 68408 KB Output is correct
16 Correct 18 ms 68184 KB Output is correct
17 Correct 122 ms 68184 KB Output is correct
18 Correct 27 ms 68380 KB Output is correct
19 Correct 104 ms 68400 KB Output is correct
20 Correct 45 ms 68184 KB Output is correct
21 Correct 11 ms 66136 KB Output is correct
22 Correct 97 ms 87376 KB Output is correct
23 Correct 80 ms 84080 KB Output is correct
24 Correct 92 ms 87376 KB Output is correct
25 Correct 81 ms 84352 KB Output is correct
26 Correct 51 ms 75600 KB Output is correct
27 Correct 40 ms 74320 KB Output is correct
28 Correct 50 ms 75600 KB Output is correct
29 Correct 48 ms 74192 KB Output is correct
30 Correct 58 ms 79156 KB Output is correct
31 Correct 52 ms 77904 KB Output is correct
32 Correct 47 ms 75088 KB Output is correct
33 Correct 48 ms 75200 KB Output is correct
34 Correct 64 ms 78388 KB Output is correct
35 Correct 60 ms 78420 KB Output is correct
36 Execution timed out 4104 ms 90192 KB Time limit exceeded
37 Halted 0 ms 0 KB -

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 97 ms 87376 KB Output is correct
3 Correct 80 ms 84080 KB Output is correct
4 Correct 92 ms 87376 KB Output is correct
5 Correct 81 ms 84352 KB Output is correct
6 Correct 51 ms 75600 KB Output is correct
7 Correct 40 ms 74320 KB Output is correct
8 Correct 50 ms 75600 KB Output is correct
9 Correct 48 ms 74192 KB Output is correct
10 Correct 58 ms 79156 KB Output is correct
11 Correct 52 ms 77904 KB Output is correct
12 Correct 47 ms 75088 KB Output is correct
13 Correct 48 ms 75200 KB Output is correct
14 Correct 64 ms 78388 KB Output is correct
15 Correct 60 ms 78420 KB Output is correct
16 Correct 11 ms 66136 KB Output is correct
17 Correct 1553 ms 84560 KB Output is correct
18 Correct 1564 ms 91740 KB Output is correct
19 Correct 1521 ms 86840 KB Output is correct
20 Correct 1521 ms 87000 KB Output is correct
21 Correct 1565 ms 86616 KB Output is correct
22 Correct 1619 ms 91992 KB Output is correct
23 Correct 1553 ms 86532 KB Output is correct
24 Correct 1619 ms 88140 KB Output is correct
25 Correct 1600 ms 86756 KB Output is correct
26 Correct 1533 ms 87924 KB Output is correct
27 Correct 1598 ms 78592 KB Output is correct
28 Correct 1503 ms 78868 KB Output is correct
29 Correct 1519 ms 78428 KB Output is correct
30 Correct 1227 ms 76568 KB Output is correct
31 Correct 1153 ms 76368 KB Output is correct
32 Correct 1478 ms 79960 KB Output is correct
33 Correct 1504 ms 81500 KB Output is correct
34 Correct 1485 ms 79332 KB Output is correct
35 Correct 1489 ms 78128 KB Output is correct
36 Correct 1556 ms 83348 KB Output is correct
37 Correct 1372 ms 77196 KB Output is correct
38 Correct 1362 ms 77272 KB Output is correct
39 Correct 1526 ms 80976 KB Output is correct
40 Correct 1790 ms 81336 KB Output is correct

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 97 ms 87376 KB Output is correct
3 Correct 80 ms 84080 KB Output is correct
4 Correct 92 ms 87376 KB Output is correct
5 Correct 81 ms 84352 KB Output is correct
6 Correct 51 ms 75600 KB Output is correct
7 Correct 40 ms 74320 KB Output is correct
8 Correct 50 ms 75600 KB Output is correct
9 Correct 48 ms 74192 KB Output is correct
10 Correct 58 ms 79156 KB Output is correct
11 Correct 52 ms 77904 KB Output is correct
12 Correct 47 ms 75088 KB Output is correct
13 Correct 48 ms 75200 KB Output is correct
14 Correct 64 ms 78388 KB Output is correct
15 Correct 60 ms 78420 KB Output is correct
16 Correct 11 ms 66136 KB Output is correct
17 Execution timed out 4057 ms 88160 KB Time limit exceeded
18 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 66136 KB Output is correct
2 Correct 11 ms 66140 KB Output is correct
3 Correct 11 ms 66140 KB Output is correct
4 Correct 11 ms 66524 KB Output is correct
5 Correct 77 ms 68440 KB Output is correct
6 Correct 33 ms 68440 KB Output is correct
7 Correct 78 ms 68440 KB Output is correct
8 Correct 16 ms 68188 KB Output is correct
9 Correct 35 ms 68420 KB Output is correct
10 Correct 114 ms 68184 KB Output is correct
11 Correct 29 ms 68184 KB Output is correct
12 Correct 134 ms 68392 KB Output is correct
13 Correct 45 ms 68184 KB Output is correct
14 Correct 26 ms 68288 KB Output is correct
15 Correct 97 ms 68408 KB Output is correct
16 Correct 18 ms 68184 KB Output is correct
17 Correct 122 ms 68184 KB Output is correct
18 Correct 27 ms 68380 KB Output is correct
19 Correct 104 ms 68400 KB Output is correct
20 Correct 45 ms 68184 KB Output is correct
21 Correct 11 ms 66136 KB Output is correct
22 Correct 97 ms 87376 KB Output is correct
23 Correct 80 ms 84080 KB Output is correct
24 Correct 92 ms 87376 KB Output is correct
25 Correct 81 ms 84352 KB Output is correct
26 Correct 51 ms 75600 KB Output is correct
27 Correct 40 ms 74320 KB Output is correct
28 Correct 50 ms 75600 KB Output is correct
29 Correct 48 ms 74192 KB Output is correct
30 Correct 58 ms 79156 KB Output is correct
31 Correct 52 ms 77904 KB Output is correct
32 Correct 47 ms 75088 KB Output is correct
33 Correct 48 ms 75200 KB Output is correct
34 Correct 64 ms 78388 KB Output is correct
35 Correct 60 ms 78420 KB Output is correct
36 Execution timed out 4104 ms 90192 KB Time limit exceeded
37 Halted 0 ms 0 KB -