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답안 #949085

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
949085 2024-03-19T00:39:02 Z MilosMilutinovic IOI 바이러스 (JOI21_fever) C++14
25 / 100
 850 ms 524288 KB 
#include<bits/stdc++.h>
 
#define pb push_back
#define fi first
#define se second
#define mp make_pair
 
using namespace std;
 
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef long double ld;
 
template <typename T> bool chkmin(T &x,T y){return x>y?x=y,1:0;}
template <typename T> bool chkmax(T &x,T y){return x<y?x=y,1:0;}
 
ll readint(){
    ll x=0,f=1; char ch=getchar();
    while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();}
    while(ch>='0'&&ch<='9'){x=x*10+ch-'0';ch=getchar();}
    return x*f;
}

#define info pair<pair<ll,int>,pair<ll,int>>
 
const int dx[]={1,0,-1,0};
const int dy[]={0,1,0,-1};
int n,tot;
int d1[100005],d2[100005],root[2][100005],lch[10000005],rch[10000005],pos[2][100005];
ll x[100005],y[100005],dir[100005];
bool vis[100005];
pair<ll,int> mn[10000005][2],mx[10000005][2];

void change(int&id,int t,int l,int r,int ql,int qr,info v){
	if(!id) id=++tot,mn[id][t]=mp((ll)1e18,0),mx[id][t]=mp((ll)-1e18,0);
	if(ql<=l&&r<=qr){
		mn[id][t]=min(mn[id][t],v.fi);
		mx[id][t]=max(mx[id][t],v.se);
		return;
	}
	int mid=(l+r)/2;
	if(qr<=mid) change(lch[id],t,l,mid,ql,qr,v);
	else if(ql>mid) change(rch[id],t,mid+1,r,ql,qr,v);
	else change(lch[id],t,l,mid,ql,qr,v),change(rch[id],t,mid+1,r,ql,qr,v);
}

pair<ll,int> query(int id,int t,int l,int r,int i,int v){
	if(!id) return mp((ll)1e18,0);
	if(l==r) return min(mp(mn[id][t].fi-v,mn[id][t].se),mp(v-mx[id][t].fi,mx[id][t].se));
	int mid=(l+r)/2;
	pair<ll,int> bst;
	if(i<=mid) bst=query(lch[id],t,l,mid,i,v);
	else bst=query(rch[id],t,mid+1,r,i,v);
	bst=min(bst,min(mp(mn[id][t].fi-v,mn[id][t].se),mp(v-mx[id][t].fi,mx[id][t].se)));
	return bst;
}
 
int main(){
	n=readint();
	for(int i=1;i<=n;i++) x[i]=readint(),y[i]=readint(),x[i]*=2,y[i]*=2;
	vector<int> xs1,xs2;
	for(int i=1;i<=n;i++){
		xs1.pb(x[i]+y[i]);
		xs2.pb(x[i]-y[i]);
	}
	sort(xs1.begin(),xs1.end());
	xs1.erase(unique(xs1.begin(),xs1.end()),xs1.end());
	sort(xs2.begin(),xs2.end());
	xs2.erase(unique(xs2.begin(),xs2.end()),xs2.end());
	int sz1=(int)xs1.size(),sz2=(int)xs2.size();
	vector<set<pii>> st1(sz1),st2(sz2);
	vector<vector<int>> ids1(sz1),ids2(sz2);
	for(int i=1;i<=n;i++){
		d1[i]=(int)(lower_bound(xs1.begin(),xs1.end(),x[i]+y[i])-xs1.begin());
		d2[i]=(int)(lower_bound(xs2.begin(),xs2.end(),x[i]-y[i])-xs2.begin());
		st1[d1[i]].emplace(x[i],i);
		st2[d2[i]].emplace(x[i],i);
		ids1[d1[i]].pb(i);
		ids2[d2[i]].pb(i);
	}
	for(int i=0;i<sz1;i++){
		sort(ids1[i].begin(),ids1[i].end(),[&](int i,int j){return x[i]<x[j];});
		for(int j=0;j<(int)ids1[i].size();j++){
			pos[0][ids1[i][j]]=j;
		}
	}
	for(int i=0;i<sz2;i++){
		sort(ids2[i].begin(),ids2[i].end(),[&](int i,int j){return x[i]<x[j];});
		for(int j=0;j<(int)ids2[i].size();j++){
			pos[1][ids2[i][j]]=j;
		}
	}
	int ans=0;
	for(int d=0;d<4;d++){
		for(int i=1;i<=n;i++) vis[i]=false;
		dir[1]=d;
		priority_queue<pair<ll,pii>> pq;
		pq.push(mp(0,mp(1,d)));
		for(int i=1;i<=n;i++){
			st1[d1[i]].emplace(x[i],i);
			st2[d2[i]].emplace(x[i],i);
		}
		while(tot){
			for(int j=0;j<2;j++){
				mn[tot][j]=mp((ll)1e18,0);
				mx[tot][j]=mp((ll)-1e18,0);
			}
			lch[tot]=0;
			rch[tot]=0;
			tot--;
		}
		for(int j=0;j<2;j++){
			for(int i=0;i<sz1;i++) root[j][i]=0;
			for(int i=0;i<sz2;i++) root[j][i]=0;
		}
		auto upd=[&](int idx){
			if(vis[idx]) return;
			pair<ll,int> bst=min(query(root[0][d1[idx]],0,0,ids1[d1[idx]].size()-1,pos[0][idx],x[idx]),query(root[1][d2[idx]],1,0,ids2[d2[idx]].size()-1,pos[1][idx],x[idx]));
			if(bst.fi<(ll)1e17){
				pq.push(mp(-bst.fi,mp(idx,bst.se)));
			}
			return;
		};
		while(!pq.empty()){
			ll t=-pq.top().fi;
			int i=pq.top().se.fi;
			int dd=pq.top().se.se;
			pq.pop();
			if(vis[i]) continue;
			dir[i]=dd;
			vis[i]=true;
			auto it1=st1[d1[i]].lower_bound(mp(x[i],i));
			if(it1!=st1[d1[i]].begin()) upd(prev(it1)->se);
			if(it1!=prev(st1[d1[i]].end())) upd(next(it1)->se);
			st1[d1[i]].erase(it1);
			auto it2=st2[d2[i]].lower_bound(mp(x[i],i));
			if(it2!=st2[d2[i]].begin()) upd(prev(it2)->se);
			if(it2!=prev(st2[d2[i]].end())) upd(next(it2)->se);
			st2[d2[i]].erase(it2);
			if(dir[i]==0){
				// up
				{
					int low=0,high=ids1[d1[i]].size()-1,p=-1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[i]-x[ids1[d1[i]][mid]]>=t) p=mid,low=mid+1;
						else high=mid-1;
					}
					if(p!=-1){
						change(root[0][d1[i]],0,0,ids1[d1[i]].size()-1,0,p,mp(mp(x[i],2),mp((ll)-1e18,0)));
						auto it=st1[d1[i]].lower_bound(mp(x[ids1[d1[i]][p]],ids1[d1[i]][p]+1));
						if(it!=st1[d1[i]].begin()) upd(prev(it)->se);
					}
				}
				{
					int low=0,high=ids2[d2[i]].size()-1,p=high+1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[ids2[d2[i]][mid]]-x[i]>=t) p=mid,high=mid-1; 
						else low=mid+1;
					}
					if(p<(int)ids2[d2[i]].size()){
						change(root[1][d2[i]],1,0,ids2[d2[i]].size()-1,p,ids2[d2[i]].size()-1,mp(mp((ll)1e18,0),mp(x[i],3)));
						auto it=st2[d2[i]].lower_bound(mp(x[ids2[d2[i]][p]],ids2[d2[i]][p]));
						if(it!=st2[d2[i]].end()) upd(it->se);
					}
					//for(int j=p;j<(int)ids2[d2[i]].size();j++) pq.push(mp(-(x[ids2[d2[i]][j]]-x[i]),mp(ids2[d2[i]][j],3)));
				}
			}
			if(dir[i]==1){
				// down
				{
					int low=0,high=ids1[d1[i]].size()-1,p=high+1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[ids1[d1[i]][mid]]-x[i]>=t) p=mid,high=mid-1;
						else low=mid+1;
					}
					for(int j=p;j<(int)ids1[d1[i]].size();j++) pq.push(mp(-(x[ids1[d1[i]][j]]-x[i]),mp(ids1[d1[i]][j],3)));
				}
				{
					int low=0,high=ids2[d2[i]].size()-1,p=-1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[i]-x[ids2[d2[i]][mid]]>=t) p=mid,low=mid+1; 
						else high=mid-1;
					}
					for(int j=0;j<=p;j++) pq.push(mp(-(x[i]-x[ids2[d2[i]][j]]),mp(ids2[d2[i]][j],2)));
				}
			}
			if(dir[i]==2){
				// right
				{
					int low=0,high=ids1[d1[i]].size()-1,p=high+1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[ids1[d1[i]][mid]]-x[i]>=t) p=mid,high=mid-1;
						else low=mid+1;
					}
					for(int j=p;j<(int)ids1[d1[i]].size();j++) pq.push(mp(-(x[ids1[d1[i]][j]]-x[i]),mp(ids1[d1[i]][j],0)));
				}
				{
					int low=0,high=ids2[d2[i]].size()-1,p=high+1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[ids2[d2[i]][mid]]-x[i]>=t) p=mid,high=mid-1;
						else low=mid+1;
					}
					for(int j=p;j<(int)ids2[d2[i]].size();j++) pq.push(mp(-(x[ids2[d2[i]][j]]-x[i]),mp(ids2[d2[i]][j],1)));
				}
			}
			if(dir[i]==3){
				// left
				{
					int low=0,high=ids1[d1[i]].size()-1,p=-1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[i]-x[ids1[d1[i]][mid]]>=t) p=mid,low=mid+1;
						else high=mid-1;
					}
					for(int j=0;j<=p;j++) pq.push(mp(-(x[i]-x[ids1[d1[i]][j]]),mp(ids1[d1[i]][j],1)));
				}
				{
					int low=0,high=ids2[d2[i]].size()-1,p=-1;
					while(low<=high){
						int mid=(low+high)/2;
						if(x[i]-x[ids2[d2[i]][mid]]>=t) p=mid,low=mid+1;
						else high=mid-1;
					}
					for(int j=0;j<=p;j++) pq.push(mp(-(x[i]-x[ids2[d2[i]][j]]),mp(ids2[d2[i]][j],0)));
				}
			}
		}
		int cnt=0;
		for(int i=1;i<=n;i++) cnt+=vis[i];
		ans=max(ans,cnt);
	}
	printf("%d\n",ans);
}

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct
33 Correct 2 ms 10588 KB Output is correct
34 Correct 2 ms 10588 KB Output is correct
35 Correct 6 ms 10588 KB Output is correct
36 Correct 2 ms 10588 KB Output is correct
37 Correct 1 ms 8540 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 2 ms 8540 KB Output is correct
40 Correct 1 ms 8540 KB Output is correct
41 Correct 5 ms 8636 KB Output is correct
42 Correct 1 ms 8540 KB Output is correct
43 Correct 1 ms 8540 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct

Subtask #3
6.0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 8540 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 2 ms 10588 KB Output is correct
4 Correct 2 ms 10588 KB Output is correct
5 Correct 2 ms 10588 KB Output is correct
6 Correct 1 ms 8540 KB Output is correct
7 Correct 2 ms 8640 KB Output is correct
8 Correct 1 ms 8540 KB Output is correct

Subtask #4
6.0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct
33 Correct 2 ms 10588 KB Output is correct
34 Correct 2 ms 10588 KB Output is correct
35 Correct 6 ms 10588 KB Output is correct
36 Correct 2 ms 10588 KB Output is correct
37 Correct 1 ms 8540 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 2 ms 8540 KB Output is correct
40 Correct 1 ms 8540 KB Output is correct
41 Correct 5 ms 8636 KB Output is correct
42 Correct 1 ms 8540 KB Output is correct
43 Correct 1 ms 8540 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct
46 Correct 3 ms 8540 KB Output is correct
47 Correct 2 ms 10588 KB Output is correct
48 Correct 2 ms 10588 KB Output is correct
49 Correct 2 ms 10588 KB Output is correct
50 Correct 2 ms 10588 KB Output is correct
51 Correct 1 ms 8540 KB Output is correct
52 Correct 2 ms 8640 KB Output is correct
53 Correct 1 ms 8540 KB Output is correct
54 Correct 3 ms 10588 KB Output is correct
55 Correct 2 ms 10588 KB Output is correct
56 Correct 2 ms 10588 KB Output is correct
57 Correct 2 ms 10588 KB Output is correct
58 Correct 3 ms 8540 KB Output is correct
59 Correct 1 ms 8540 KB Output is correct
60 Correct 1 ms 8632 KB Output is correct
61 Correct 2 ms 10588 KB Output is correct
62 Correct 2 ms 8792 KB Output is correct
63 Correct 2 ms 8540 KB Output is correct
64 Correct 2 ms 8540 KB Output is correct
65 Correct 2 ms 8540 KB Output is correct

Subtask #5
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct
33 Correct 2 ms 10588 KB Output is correct
34 Correct 2 ms 10588 KB Output is correct
35 Correct 6 ms 10588 KB Output is correct
36 Correct 2 ms 10588 KB Output is correct
37 Correct 1 ms 8540 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 2 ms 8540 KB Output is correct
40 Correct 1 ms 8540 KB Output is correct
41 Correct 5 ms 8636 KB Output is correct
42 Correct 1 ms 8540 KB Output is correct
43 Correct 1 ms 8540 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct
46 Correct 3 ms 8540 KB Output is correct
47 Correct 2 ms 10588 KB Output is correct
48 Correct 2 ms 10588 KB Output is correct
49 Correct 2 ms 10588 KB Output is correct
50 Correct 2 ms 10588 KB Output is correct
51 Correct 1 ms 8540 KB Output is correct
52 Correct 2 ms 8640 KB Output is correct
53 Correct 1 ms 8540 KB Output is correct
54 Correct 3 ms 10588 KB Output is correct
55 Correct 2 ms 10588 KB Output is correct
56 Correct 2 ms 10588 KB Output is correct
57 Correct 2 ms 10588 KB Output is correct
58 Correct 3 ms 8540 KB Output is correct
59 Correct 1 ms 8540 KB Output is correct
60 Correct 1 ms 8632 KB Output is correct
61 Correct 2 ms 10588 KB Output is correct
62 Correct 2 ms 8792 KB Output is correct
63 Correct 2 ms 8540 KB Output is correct
64 Correct 2 ms 8540 KB Output is correct
65 Correct 2 ms 8540 KB Output is correct
66 Correct 4 ms 11356 KB Output is correct
67 Correct 6 ms 11356 KB Output is correct
68 Correct 4 ms 11612 KB Output is correct
69 Incorrect 16 ms 9332 KB Output isn't correct
70 Halted 0 ms 0 KB -

Subtask #6
0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct
33 Correct 2 ms 10588 KB Output is correct
34 Correct 2 ms 10588 KB Output is correct
35 Correct 6 ms 10588 KB Output is correct
36 Correct 2 ms 10588 KB Output is correct
37 Correct 1 ms 8540 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 2 ms 8540 KB Output is correct
40 Correct 1 ms 8540 KB Output is correct
41 Correct 5 ms 8636 KB Output is correct
42 Correct 1 ms 8540 KB Output is correct
43 Correct 1 ms 8540 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct
46 Correct 3 ms 8540 KB Output is correct
47 Correct 2 ms 10588 KB Output is correct
48 Correct 2 ms 10588 KB Output is correct
49 Correct 2 ms 10588 KB Output is correct
50 Correct 2 ms 10588 KB Output is correct
51 Correct 1 ms 8540 KB Output is correct
52 Correct 2 ms 8640 KB Output is correct
53 Correct 1 ms 8540 KB Output is correct
54 Correct 3 ms 10588 KB Output is correct
55 Correct 2 ms 10588 KB Output is correct
56 Correct 2 ms 10588 KB Output is correct
57 Correct 2 ms 10588 KB Output is correct
58 Correct 3 ms 8540 KB Output is correct
59 Correct 1 ms 8540 KB Output is correct
60 Correct 1 ms 8632 KB Output is correct
61 Correct 2 ms 10588 KB Output is correct
62 Correct 2 ms 8792 KB Output is correct
63 Correct 2 ms 8540 KB Output is correct
64 Correct 2 ms 8540 KB Output is correct
65 Correct 2 ms 8540 KB Output is correct
66 Correct 133 ms 30176 KB Output is correct
67 Correct 228 ms 35784 KB Output is correct
68 Correct 173 ms 43808 KB Output is correct
69 Correct 394 ms 33560 KB Output is correct
70 Runtime error 850 ms 524288 KB Execution killed with signal 9
71 Halted 0 ms 0 KB -

Subtask #7
0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 2 ms 10588 KB Output is correct
3 Correct 1 ms 10588 KB Output is correct
4 Correct 1 ms 8540 KB Output is correct
5 Correct 3 ms 10588 KB Output is correct
6 Correct 2 ms 10584 KB Output is correct
7 Correct 2 ms 8540 KB Output is correct
8 Correct 4 ms 10828 KB Output is correct
9 Correct 2 ms 10588 KB Output is correct
10 Correct 2 ms 10588 KB Output is correct
11 Correct 1 ms 8600 KB Output is correct
12 Correct 2 ms 10588 KB Output is correct
13 Correct 3 ms 10584 KB Output is correct
14 Correct 2 ms 10588 KB Output is correct
15 Correct 2 ms 10588 KB Output is correct
16 Correct 2 ms 8540 KB Output is correct
17 Correct 2 ms 8540 KB Output is correct
18 Correct 2 ms 10600 KB Output is correct
19 Correct 2 ms 10588 KB Output is correct
20 Correct 2 ms 10588 KB Output is correct
21 Correct 1 ms 10588 KB Output is correct
22 Correct 2 ms 10588 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 8540 KB Output is correct
25 Correct 1 ms 8540 KB Output is correct
26 Correct 1 ms 8540 KB Output is correct
27 Correct 1 ms 8792 KB Output is correct
28 Correct 1 ms 8540 KB Output is correct
29 Correct 2 ms 8540 KB Output is correct
30 Correct 2 ms 10708 KB Output is correct
31 Correct 1 ms 8540 KB Output is correct
32 Correct 1 ms 8640 KB Output is correct
33 Correct 2 ms 10588 KB Output is correct
34 Correct 2 ms 10588 KB Output is correct
35 Correct 6 ms 10588 KB Output is correct
36 Correct 2 ms 10588 KB Output is correct
37 Correct 1 ms 8540 KB Output is correct
38 Correct 1 ms 8536 KB Output is correct
39 Correct 2 ms 8540 KB Output is correct
40 Correct 1 ms 8540 KB Output is correct
41 Correct 5 ms 8636 KB Output is correct
42 Correct 1 ms 8540 KB Output is correct
43 Correct 1 ms 8540 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8536 KB Output is correct
46 Correct 3 ms 8540 KB Output is correct
47 Correct 2 ms 10588 KB Output is correct
48 Correct 2 ms 10588 KB Output is correct
49 Correct 2 ms 10588 KB Output is correct
50 Correct 2 ms 10588 KB Output is correct
51 Correct 1 ms 8540 KB Output is correct
52 Correct 2 ms 8640 KB Output is correct
53 Correct 1 ms 8540 KB Output is correct
54 Correct 3 ms 10588 KB Output is correct
55 Correct 2 ms 10588 KB Output is correct
56 Correct 2 ms 10588 KB Output is correct
57 Correct 2 ms 10588 KB Output is correct
58 Correct 3 ms 8540 KB Output is correct
59 Correct 1 ms 8540 KB Output is correct
60 Correct 1 ms 8632 KB Output is correct
61 Correct 2 ms 10588 KB Output is correct
62 Correct 2 ms 8792 KB Output is correct
63 Correct 2 ms 8540 KB Output is correct
64 Correct 2 ms 8540 KB Output is correct
65 Correct 2 ms 8540 KB Output is correct
66 Correct 4 ms 11356 KB Output is correct
67 Correct 6 ms 11356 KB Output is correct
68 Correct 4 ms 11612 KB Output is correct
69 Incorrect 16 ms 9332 KB Output isn't correct
70 Halted 0 ms 0 KB -