oj.uz

답안 #406226

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
406226 2021-05-17T09:42:23 Z kshitij_sodani 새 집 (APIO18_new_home) C++14
80 / 100
 5000 ms 676828 KB 
//#pragma GCC optimize("Ofast,unroll-loops")
#include <bits/stdc++.h>
using namespace std;
typedef long long llo;
#define mp make_pair
#define pb push_back
#define a first 
#define b second
#define endl '\n'
int n,k,q;
int ans[300001];
set<int> pre[300001];
map<int,int> pre2[300001];
bool vis[3000001];
map<pair<int,pair<int,int>>,int> xx;
map<pair<int,pair<int,int>>,int> xx2;
map<int,int> ss;
map<int,int> ss2;
vector<pair<int,int>> yy;

int ne=0;
int nn;
pair<int,int> solve(int i,int j){
	pair<int,int> ac={i,0};
	pair<int,int> ac2={j+1,0};
	return {lower_bound(yy.begin(),yy.end(),ac)-yy.begin(),lower_bound(yy.begin(),yy.end(),ac2)-yy.begin()-1};
}
priority_queue<pair<int,int>> tree[4*800001];
priority_queue<pair<int,int>> tree2[4*800001];
int tree3[4*800001][2];
int kk=1;
//int ans[300001];
void update(int no,int l,int r,int aa,int bb,pair<int,int> x,int st){
	/*if(no==0){
		cout<<aa<<":"<<bb<<":"<<x.a<<":"<<x.b<<endl;
	}*/
	
	if(r<aa or l>bb){
		return;
	}
	if(aa<=l and r<=bb){
		//cout<<l<<",,"<<r<<endl;
		if(kk){
			if(tree[no].size()){
				pair<int,int> ma=tree[no].top();
				tree[no].pop();
				tree[no].push(max(ma,x));
				 ma=tree2[no].top();
				tree2[no].pop();
				tree2[no].push(max(ma,{-x.a,x.b}));
			}
			else{
				tree[no].push(x);

				tree2[no].push({-x.a,x.b});

			}
			return ;
		}
		tree[no].push(x);

		tree2[no].push({-x.a,x.b});


	}
	else{
		int mid=(l+r)/2;
		update(no*2+1,l,mid,aa,bb,x,st);
		update(no*2+2,mid+1,r,aa,bb,x,st);
	}
}
void update2(int no,int l,int r,int aa,int bb,int x,int st){
/*	if(no==0){
		cout<<aa<<":"<<bb<<":"<<x<<endl;
	}*/
	
	if(r<aa or l>bb){
		return;
	}
	if(aa<=l and r<=bb){
		//cout<<l<<",,"<<r<<endl;
		tree3[no][0]=min(tree3[no][0],x);
		tree3[no][1]=max(tree3[no][1],x);
/*		if(kk){
			if(tree[no].size()){
				pair<int,int> ma=tree[no].top();
				tree[no].pop();
				tree[no].push(max(ma,x));
				 ma=tree2[no].top();
				tree2[no].pop();
				tree2[no].push(max(ma,{-x.a,x.b}));
			}
			else{
				tree[no].push(x);

				tree2[no].push({-x.a,x.b});

			}
			return ;
		}
		tree[no].push(x);

		tree2[no].push({-x.a,x.b});
*/

	}
	else{
		int mid=(l+r)/2;
		update2(no*2+1,l,mid,aa,bb,x,st);
		update2(no*2+2,mid+1,r,aa,bb,x,st);
	}
}
int query(int no,int l,int r,int i){
	int cur=0;
	while(tree[no].size()){
		if(vis[(tree[no].top()).b]){
			tree[no].pop();

		}
		else{
			break;
		}
	}
	while(tree2[no].size()){
		if(vis[(tree2[no].top()).b]){
			tree2[no].pop();
			
		}
		else{
			break;
		}
	}

	if(tree[no].size()){
		//cout<<l<<","<<r<<","<<yy[i].a<<endl;
		cur=max(cur,abs((tree[no].top()).a-yy[i].a));
		
		cur=max(cur,abs(-(tree2[no].top()).a-yy[i].a));
	}
	if(l<r){
		int mid=(l+r)/2;
		if(i<=mid){
			cur=max(cur,query(no*2+1,l,mid,i));
		}
		else{
			cur=max(cur,query(no*2+2,mid+1,r,i));
		}
	}
	return cur;

}
int query2(int no,int l,int r,int i){
	int cur=0;
	//cout<<l<<"<"<<r<<"<"<<yy[i].a<<"<"<<tree3[no][0]<<"<"<<tree3[no][1]<<endl;
	cur=max(cur,yy[i].a-tree3[no][0]);
	cur=max(cur,tree3[no][1]-yy[i].a);
	if(l<r){
		int mid=(l+r)/2;
		if(i<=mid){
			cur=max(cur,query2(no*2+1,l,mid,i));
		}
		else{
			cur=max(cur,query2(no*2+2,mid+1,r,i));
		}
	}
	return cur;

}
void add(int i,int aa,int bb,int st){
	int mid=(aa+bb)/2;
	if(kk==1){
		if(st==1){
			//cout<<aa<<","<<bb<<endl;
		//	xx[{i,{aa,mid}}]=ne;
		
			pair<int,int> ind=solve(aa,mid);

			update2(0,0,nn-1,ind.a,ind.b,aa,0);
			//ne++;
			//xx[{i,{mid+1,bb}}]=ne;
			ind=solve(mid+1,bb);
			update2(0,0,nn-1,ind.a,ind.b,bb,0);
			//ne++;
		}
		return ;
	}
	if(st==1){
		xx[{i,{aa,mid}}]=ne;
		
		pair<int,int> ind=solve(aa,mid);

		update(0,0,nn-1,ind.a,ind.b,{aa,ne},0);
		ne++;
		xx[{i,{mid+1,bb}}]=ne;
		ind=solve(mid+1,bb);
		update(0,0,nn-1,ind.a,ind.b,{bb,ne},1);
		ne++;
	}
	else{
		vis[xx[{i,{aa,mid}}]]=1;
		vis[xx[{i,{mid+1,bb}}]]=1;
	}
}
int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cin>>n>>k>>q;

	vector<pair<pair<int,int>,pair<int,int>>> cur;
	vector<pair<int,int>> zz5;
	for(int i=0;i<n;i++){
		int x,aa,bb,tt;
		cin>>x>>tt>>aa>>bb;
		ss[x]++;
		tt--;
		if(aa!=1){
			kk=0;
		}
		cur.pb({{aa,-1},{x,tt}});
		cur.pb({{bb,1},{x,tt}});
	//	pre[tt].insert(x);
		zz5.pb({tt,x});
	}
	
	for(int i=0;i<q;i++){
		int x,aa;
		cin>>x>>aa;
		ss[x]++;
		cur.pb({{aa,0},{x,i}});
		/*if(kk){
			//pre[aa].insert(x);
		}*/
	}
	if(kk){
		for(auto j:zz5){
			pre[j.a].insert(j.b);
		}
		for(int i=0;i<4*ss.size()+10;i++){
			tree3[i][0]=1e8;
			tree3[i][1]=0;
		}
	}



	sort(cur.begin(),cur.end());
	int ind5=-1;
	
	ss[-2e8]++;
	
	ss[2e8]++;
	for(auto j:ss){
		ind5++;
		ss2[j.a]=ind5;
		yy.pb({j.a,ind5});
	}
	nn=yy.size();
	//sort(cur.begin(),cur.end());
	/*for(auto j:yy){
		cout<<j.a<<",";
	}
	cout<<endl;*/
	//cout<<kk<<endl;
	for(int i=0;i<k;i++){
		pre[i].insert(-2e8);
		pre2[i][-2e8]++;
		pre[i].insert(2e8);
		pre2[i][2e8]++;
		//if(kk==0){
		/*if(kk==0){
			add(i,-2e8,2e8,1);
		}*/

	//	xx[{i,{-2e8,2e8}}]=;
	//	update(0,0,nn-1,0,nn-1);
	}

	for(int i=0;i<k;i++){
		vector<int> xx;
		for(auto j:pre[i]){
			xx.pb(j);
		}
	/*	for(auto j:xx){
			cout<<j<<".";
		}
		cout<<endl;*/
		for(int j=0;j+1<xx.size();j++){
			add(i,xx[j],xx[j+1],1);
			//cout<<i<<":"<<xx[j]<<":"<<xx[j+1]<<endl;
		}
	}

	for(auto j:cur){
		if(j.a.b==-1){
			//add
			/*if(kk){
				continue;
			}*/
			//continue;
			if(pre2[j.b.b].find(j.b.a)!=pre2[j.b.b].end()){
				if(pre2[j.b.b][j.b.a]>0){
					pre2[j.b.b][j.b.a]++;
					continue;
				}
			}
			//else{
				pre2[j.b.b][j.b.a]++;
				if(kk){
					continue;
				}
				int re=*(pre[j.b.b].lower_bound(j.b.a));
				auto jj=pre[j.b.b].lower_bound(j.b.a);
				jj--;
				int le=*jj;
				pre[j.b.b].insert(j.b.a);
				add(j.b.b,le,re,0);
				add(j.b.b,le,j.b.a,1);
				add(j.b.b,j.b.a,re,1);
			//}
		}
		else if(j.a.b==1){
			//remove 
			/*if(kk){




				continue;
			}*/
			//continue;
			pre2[j.b.b][j.b.a]--;
			if(pre2[j.b.b][j.b.a]==0){
				//cout<<11<<endl;
				pre[j.b.b].erase(j.b.a);
				int re=*(pre[j.b.b].lower_bound(j.b.a));
				auto jj=pre[j.b.b].lower_bound(j.b.a);
				jj--;
				int le=*jj;
				add(j.b.b,le,j.b.a,0);
				add(j.b.b,j.b.a,re,0);
				add(j.b.b,le,re,1);
				
			}
		}
		else{
			//cout<<j.b.a<<":"<<j.b.b<<endl;
			if(kk){
				int ans2=query2(0,0,nn-1,ss2[j.b.a]);
				if(ans2>1e8){
					ans2=-1;
				}
				ans[j.b.b]=ans2;
				continue;
			}
			int ans2=query(0,0,nn-1,ss2[j.b.a]);
			if(ans2>1e8){
				ans2=-1;
			}
			ans[j.b.b]=ans2;
		}
	}
	for(int i=0;i<q;i++){
		cout<<ans[i]<<endl;
	}
	/*for(int i=0;i<cur.size();i++){
		cur[i].b.a=ss2[cur[i].b.a];
	}*/





	return 0;
}

Compilation message

new_home.cpp: In function 'int main()':
new_home.cpp:238:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::map<int, int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  238 |   for(int i=0;i<4*ss.size()+10;i++){
      |               ~^~~~~~~~~~~~~~~
new_home.cpp:287:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  287 |   for(int j=0;j+1<xx.size();j++){
      |               ~~~^~~~~~~~~~

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 122 ms 228804 KB Output is correct
2 Correct 122 ms 228788 KB Output is correct
3 Correct 122 ms 228868 KB Output is correct
4 Correct 136 ms 228804 KB Output is correct
5 Correct 123 ms 228928 KB Output is correct
6 Correct 126 ms 229388 KB Output is correct
7 Correct 125 ms 229712 KB Output is correct
8 Correct 128 ms 229508 KB Output is correct
9 Correct 137 ms 229760 KB Output is correct
10 Correct 124 ms 229368 KB Output is correct
11 Correct 129 ms 229452 KB Output is correct
12 Correct 125 ms 229528 KB Output is correct
13 Correct 125 ms 229444 KB Output is correct
14 Correct 125 ms 229316 KB Output is correct
15 Correct 129 ms 229472 KB Output is correct
16 Correct 134 ms 229704 KB Output is correct
17 Correct 148 ms 229444 KB Output is correct
18 Correct 128 ms 229588 KB Output is correct
19 Correct 125 ms 229544 KB Output is correct
20 Correct 131 ms 229596 KB Output is correct
21 Correct 121 ms 228932 KB Output is correct
22 Correct 128 ms 229704 KB Output is correct
23 Correct 127 ms 229648 KB Output is correct
24 Correct 128 ms 229508 KB Output is correct
25 Correct 126 ms 229504 KB Output is correct
26 Correct 124 ms 229452 KB Output is correct
27 Correct 125 ms 229240 KB Output is correct
28 Correct 140 ms 229448 KB Output is correct
29 Correct 125 ms 229428 KB Output is correct
30 Correct 130 ms 229324 KB Output is correct

Subtask #2
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 122 ms 228804 KB Output is correct
2 Correct 122 ms 228788 KB Output is correct
3 Correct 122 ms 228868 KB Output is correct
4 Correct 136 ms 228804 KB Output is correct
5 Correct 123 ms 228928 KB Output is correct
6 Correct 126 ms 229388 KB Output is correct
7 Correct 125 ms 229712 KB Output is correct
8 Correct 128 ms 229508 KB Output is correct
9 Correct 137 ms 229760 KB Output is correct
10 Correct 124 ms 229368 KB Output is correct
11 Correct 129 ms 229452 KB Output is correct
12 Correct 125 ms 229528 KB Output is correct
13 Correct 125 ms 229444 KB Output is correct
14 Correct 125 ms 229316 KB Output is correct
15 Correct 129 ms 229472 KB Output is correct
16 Correct 134 ms 229704 KB Output is correct
17 Correct 148 ms 229444 KB Output is correct
18 Correct 128 ms 229588 KB Output is correct
19 Correct 125 ms 229544 KB Output is correct
20 Correct 131 ms 229596 KB Output is correct
21 Correct 121 ms 228932 KB Output is correct
22 Correct 128 ms 229704 KB Output is correct
23 Correct 127 ms 229648 KB Output is correct
24 Correct 128 ms 229508 KB Output is correct
25 Correct 126 ms 229504 KB Output is correct
26 Correct 124 ms 229452 KB Output is correct
27 Correct 125 ms 229240 KB Output is correct
28 Correct 140 ms 229448 KB Output is correct
29 Correct 125 ms 229428 KB Output is correct
30 Correct 130 ms 229324 KB Output is correct
31 Correct 2812 ms 348716 KB Output is correct
32 Correct 192 ms 234008 KB Output is correct
33 Correct 2130 ms 311484 KB Output is correct
34 Correct 2972 ms 350588 KB Output is correct
35 Correct 2566 ms 337144 KB Output is correct
36 Correct 2140 ms 310952 KB Output is correct
37 Correct 2037 ms 317216 KB Output is correct
38 Correct 1679 ms 300916 KB Output is correct
39 Correct 1278 ms 305464 KB Output is correct
40 Correct 1254 ms 301068 KB Output is correct
41 Correct 3153 ms 331880 KB Output is correct
42 Correct 3154 ms 335440 KB Output is correct
43 Correct 208 ms 234188 KB Output is correct
44 Correct 3107 ms 330856 KB Output is correct
45 Correct 3069 ms 323112 KB Output is correct
46 Correct 2961 ms 313080 KB Output is correct
47 Correct 1422 ms 326680 KB Output is correct
48 Correct 1280 ms 324616 KB Output is correct
49 Correct 1535 ms 329200 KB Output is correct
50 Correct 1666 ms 341460 KB Output is correct
51 Correct 1546 ms 323888 KB Output is correct

Subtask #3
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3560 ms 369592 KB Output is correct
2 Correct 2588 ms 356800 KB Output is correct
3 Correct 3104 ms 414248 KB Output is correct
4 Correct 3333 ms 376712 KB Output is correct
5 Correct 2589 ms 356232 KB Output is correct
6 Correct 2563 ms 356792 KB Output is correct
7 Correct 2900 ms 414376 KB Output is correct
8 Correct 3120 ms 376900 KB Output is correct
9 Correct 3100 ms 363628 KB Output is correct
10 Correct 2730 ms 357532 KB Output is correct
11 Correct 1721 ms 355280 KB Output is correct
12 Correct 2058 ms 356876 KB Output is correct

Subtask #4
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3884 ms 359272 KB Output is correct
2 Correct 466 ms 255580 KB Output is correct
3 Correct 3729 ms 368244 KB Output is correct
4 Correct 3101 ms 425096 KB Output is correct
5 Correct 3642 ms 379780 KB Output is correct
6 Correct 3501 ms 387312 KB Output is correct
7 Correct 3759 ms 367556 KB Output is correct
8 Correct 3809 ms 368056 KB Output is correct
9 Correct 3272 ms 426320 KB Output is correct
10 Correct 3783 ms 383932 KB Output is correct
11 Correct 4276 ms 372884 KB Output is correct
12 Correct 4239 ms 368988 KB Output is correct
13 Correct 1755 ms 364856 KB Output is correct
14 Correct 1714 ms 363708 KB Output is correct
15 Correct 1978 ms 366368 KB Output is correct
16 Correct 2260 ms 368288 KB Output is correct
17 Correct 1945 ms 366024 KB Output is correct

Subtask #5
35.0 / 35.0

# 결과 실행 시간 메모리 Grader output
1 Correct 122 ms 228804 KB Output is correct
2 Correct 122 ms 228788 KB Output is correct
3 Correct 122 ms 228868 KB Output is correct
4 Correct 136 ms 228804 KB Output is correct
5 Correct 123 ms 228928 KB Output is correct
6 Correct 126 ms 229388 KB Output is correct
7 Correct 125 ms 229712 KB Output is correct
8 Correct 128 ms 229508 KB Output is correct
9 Correct 137 ms 229760 KB Output is correct
10 Correct 124 ms 229368 KB Output is correct
11 Correct 129 ms 229452 KB Output is correct
12 Correct 125 ms 229528 KB Output is correct
13 Correct 125 ms 229444 KB Output is correct
14 Correct 125 ms 229316 KB Output is correct
15 Correct 129 ms 229472 KB Output is correct
16 Correct 134 ms 229704 KB Output is correct
17 Correct 148 ms 229444 KB Output is correct
18 Correct 128 ms 229588 KB Output is correct
19 Correct 125 ms 229544 KB Output is correct
20 Correct 131 ms 229596 KB Output is correct
21 Correct 121 ms 228932 KB Output is correct
22 Correct 128 ms 229704 KB Output is correct
23 Correct 127 ms 229648 KB Output is correct
24 Correct 128 ms 229508 KB Output is correct
25 Correct 126 ms 229504 KB Output is correct
26 Correct 124 ms 229452 KB Output is correct
27 Correct 125 ms 229240 KB Output is correct
28 Correct 140 ms 229448 KB Output is correct
29 Correct 125 ms 229428 KB Output is correct
30 Correct 130 ms 229324 KB Output is correct
31 Correct 2812 ms 348716 KB Output is correct
32 Correct 192 ms 234008 KB Output is correct
33 Correct 2130 ms 311484 KB Output is correct
34 Correct 2972 ms 350588 KB Output is correct
35 Correct 2566 ms 337144 KB Output is correct
36 Correct 2140 ms 310952 KB Output is correct
37 Correct 2037 ms 317216 KB Output is correct
38 Correct 1679 ms 300916 KB Output is correct
39 Correct 1278 ms 305464 KB Output is correct
40 Correct 1254 ms 301068 KB Output is correct
41 Correct 3153 ms 331880 KB Output is correct
42 Correct 3154 ms 335440 KB Output is correct
43 Correct 208 ms 234188 KB Output is correct
44 Correct 3107 ms 330856 KB Output is correct
45 Correct 3069 ms 323112 KB Output is correct
46 Correct 2961 ms 313080 KB Output is correct
47 Correct 1422 ms 326680 KB Output is correct
48 Correct 1280 ms 324616 KB Output is correct
49 Correct 1535 ms 329200 KB Output is correct
50 Correct 1666 ms 341460 KB Output is correct
51 Correct 1546 ms 323888 KB Output is correct
52 Correct 2067 ms 387352 KB Output is correct
53 Correct 2021 ms 379580 KB Output is correct
54 Correct 2538 ms 371984 KB Output is correct
55 Correct 2533 ms 356976 KB Output is correct
56 Correct 2301 ms 360304 KB Output is correct
57 Correct 2704 ms 341688 KB Output is correct
58 Correct 2551 ms 354984 KB Output is correct
59 Correct 2465 ms 357908 KB Output is correct
60 Correct 2721 ms 342864 KB Output is correct
61 Correct 235 ms 251172 KB Output is correct
62 Correct 2059 ms 377464 KB Output is correct
63 Correct 2256 ms 369488 KB Output is correct
64 Correct 2430 ms 372068 KB Output is correct
65 Correct 2561 ms 360236 KB Output is correct
66 Correct 2825 ms 341220 KB Output is correct
67 Correct 901 ms 278068 KB Output is correct

Subtask #6
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 122 ms 228804 KB Output is correct
2 Correct 122 ms 228788 KB Output is correct
3 Correct 122 ms 228868 KB Output is correct
4 Correct 136 ms 228804 KB Output is correct
5 Correct 123 ms 228928 KB Output is correct
6 Correct 126 ms 229388 KB Output is correct
7 Correct 125 ms 229712 KB Output is correct
8 Correct 128 ms 229508 KB Output is correct
9 Correct 137 ms 229760 KB Output is correct
10 Correct 124 ms 229368 KB Output is correct
11 Correct 129 ms 229452 KB Output is correct
12 Correct 125 ms 229528 KB Output is correct
13 Correct 125 ms 229444 KB Output is correct
14 Correct 125 ms 229316 KB Output is correct
15 Correct 129 ms 229472 KB Output is correct
16 Correct 134 ms 229704 KB Output is correct
17 Correct 148 ms 229444 KB Output is correct
18 Correct 128 ms 229588 KB Output is correct
19 Correct 125 ms 229544 KB Output is correct
20 Correct 131 ms 229596 KB Output is correct
21 Correct 121 ms 228932 KB Output is correct
22 Correct 128 ms 229704 KB Output is correct
23 Correct 127 ms 229648 KB Output is correct
24 Correct 128 ms 229508 KB Output is correct
25 Correct 126 ms 229504 KB Output is correct
26 Correct 124 ms 229452 KB Output is correct
27 Correct 125 ms 229240 KB Output is correct
28 Correct 140 ms 229448 KB Output is correct
29 Correct 125 ms 229428 KB Output is correct
30 Correct 130 ms 229324 KB Output is correct
31 Correct 2812 ms 348716 KB Output is correct
32 Correct 192 ms 234008 KB Output is correct
33 Correct 2130 ms 311484 KB Output is correct
34 Correct 2972 ms 350588 KB Output is correct
35 Correct 2566 ms 337144 KB Output is correct
36 Correct 2140 ms 310952 KB Output is correct
37 Correct 2037 ms 317216 KB Output is correct
38 Correct 1679 ms 300916 KB Output is correct
39 Correct 1278 ms 305464 KB Output is correct
40 Correct 1254 ms 301068 KB Output is correct
41 Correct 3153 ms 331880 KB Output is correct
42 Correct 3154 ms 335440 KB Output is correct
43 Correct 208 ms 234188 KB Output is correct
44 Correct 3107 ms 330856 KB Output is correct
45 Correct 3069 ms 323112 KB Output is correct
46 Correct 2961 ms 313080 KB Output is correct
47 Correct 1422 ms 326680 KB Output is correct
48 Correct 1280 ms 324616 KB Output is correct
49 Correct 1535 ms 329200 KB Output is correct
50 Correct 1666 ms 341460 KB Output is correct
51 Correct 1546 ms 323888 KB Output is correct
52 Correct 3560 ms 369592 KB Output is correct
53 Correct 2588 ms 356800 KB Output is correct
54 Correct 3104 ms 414248 KB Output is correct
55 Correct 3333 ms 376712 KB Output is correct
56 Correct 2589 ms 356232 KB Output is correct
57 Correct 2563 ms 356792 KB Output is correct
58 Correct 2900 ms 414376 KB Output is correct
59 Correct 3120 ms 376900 KB Output is correct
60 Correct 3100 ms 363628 KB Output is correct
61 Correct 2730 ms 357532 KB Output is correct
62 Correct 1721 ms 355280 KB Output is correct
63 Correct 2058 ms 356876 KB Output is correct
64 Correct 3884 ms 359272 KB Output is correct
65 Correct 466 ms 255580 KB Output is correct
66 Correct 3729 ms 368244 KB Output is correct
67 Correct 3101 ms 425096 KB Output is correct
68 Correct 3642 ms 379780 KB Output is correct
69 Correct 3501 ms 387312 KB Output is correct
70 Correct 3759 ms 367556 KB Output is correct
71 Correct 3809 ms 368056 KB Output is correct
72 Correct 3272 ms 426320 KB Output is correct
73 Correct 3783 ms 383932 KB Output is correct
74 Correct 4276 ms 372884 KB Output is correct
75 Correct 4239 ms 368988 KB Output is correct
76 Correct 1755 ms 364856 KB Output is correct
77 Correct 1714 ms 363708 KB Output is correct
78 Correct 1978 ms 366368 KB Output is correct
79 Correct 2260 ms 368288 KB Output is correct
80 Correct 1945 ms 366024 KB Output is correct
81 Correct 2067 ms 387352 KB Output is correct
82 Correct 2021 ms 379580 KB Output is correct
83 Correct 2538 ms 371984 KB Output is correct
84 Correct 2533 ms 356976 KB Output is correct
85 Correct 2301 ms 360304 KB Output is correct
86 Correct 2704 ms 341688 KB Output is correct
87 Correct 2551 ms 354984 KB Output is correct
88 Correct 2465 ms 357908 KB Output is correct
89 Correct 2721 ms 342864 KB Output is correct
90 Correct 235 ms 251172 KB Output is correct
91 Correct 2059 ms 377464 KB Output is correct
92 Correct 2256 ms 369488 KB Output is correct
93 Correct 2430 ms 372068 KB Output is correct
94 Correct 2561 ms 360236 KB Output is correct
95 Correct 2825 ms 341220 KB Output is correct
96 Correct 901 ms 278068 KB Output is correct
97 Execution timed out 5097 ms 676828 KB Time limit exceeded
98 Halted 0 ms 0 KB -