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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#411321#6627. Line TownJohnAlfnov25 ✓350ms58600kbC++202.4kb2024-05-15 11:34:342024-05-15 11:34:36

Judging History

你现在查看的是最新测评结果

  • [2024-05-15 11:34:36]
  • 评测
  • 测评结果:25
  • 用时:350ms
  • 内存:58600kb
  • [2024-05-15 11:34:34]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int h[500005],hh[500005];
vector<int>g[500005][2];
long long f[500005][2];
long long qz[500005],hz[500005];
int A1[500005],A2[500005];
int B1[500005],B2[500005];
int by[500005],yb[500005];
int n,c[500005],c2[500005];
void add(int x,int s){
	while(x<=n){
		c[x]+=s;
		x+=x&-x;
	}
}
int query(int x){
	int ans=0;
	while(x){
		ans+=c[x];
		x-=x&-x;
	}
	return ans;
}
void add2(int x,int s){
	while(x<=n){
		c2[x]+=s;
		x+=x&-x;
	}
}
int quer2(int x){
	int ans=0;
	while(x){
		ans+=c2[x];
		x-=x&-x;
	}
	return ans;
}
int main(){
	scanf("%d",&n);
	for(int i=1;i<=n;++i)scanf("%d",&h[i]),h[i]*=(i%2?-1:1);
	int gs=0,tt=0;
	for(int i=1;i<=n;++i){
		if(!h[i])++gs,g[h[i]][0].emplace_back(i);
		else hh[++tt]=abs(h[i]);
	}
	sort(hh+1,hh+tt+1);
	tt=unique(hh+1,hh+tt+1)-hh-1;
	for(int i=1;i<=n;++i)if(h[i]){
		int w=lower_bound(hh+1,hh+tt+1,abs(h[i]))-hh;
		h[i]=(h[i]>0?1:-1)*w;
		g[abs(h[i])][h[i]>0].emplace_back(i);
	}
	for(int i=1;i<=n;++i)add2(i,1);
	memset(f,63,sizeof(f));
	f[tt+1][0]=0;
	int he=0;
	for(int i=tt;i>=1;--i){
		int A=g[i][0].size(),B=g[i][1].size();
		for(int j=0;j<2;++j){
			qz[0]=hz[A+B+1]=0;
			for(int k=1;k<=A+B;++k)qz[k]=hz[k]=2e18;
			int b1=0,b2=0;
			A1[0]=B1[0]=A2[A+B+1]=B2[A+B+1]=0;
			for(int k=1;k<=A+B;++k){
				int x=0;
				A1[k]=A1[k-1],B1[k]=B1[k-1];
				if((j+k)%2==0){
					if(b1==A)break;
					x=g[i][0][b1++];++A1[k];
				}else{
					if(b2==B)break;
					x=g[i][1][b2++];++B1[k];
				}
				yb[k]=x;
				int gs=-query(x-1);add(x,1);
				gs+=quer2(x-1);
				qz[k]=qz[k-1]+gs;
			}
			for(auto cu:g[i][0])add2(cu,-1);
			for(auto cu:g[i][1])add2(cu,-1);
			for(int k=1;k<=A+B;++k)if(qz[k]<=1e18)add(yb[k],-1);
			b1=A-1,b2=B-1;
			int jj=he-j;
			for(int k=A+B;k>=1;--k){
				A2[k]=A2[k+1],B2[k]=B2[k+1];
				int x=0;
				if((n-jj-(A+B-k))%2==1){
					if(b1<0)break;
					x=g[i][0][b1--];++A2[k];
				}else{
					if(b2<0)break;
					x=g[i][1][b2--];++B2[k];
				}
				by[k]=x;
				int gs=query(x-1);add(x,1);
				gs+=quer2(n)-quer2(x);
				hz[k]=hz[k+1]+gs;
			}
			for(int k=1;k<=A+B;++k)if(hz[k]<=1e18)add(by[k],-1);
			for(int k=0;k<=A+B;++k){
				if(A1[k]+A2[k+1]!=A)continue;
				if(B1[k]+B2[k+1]!=B)continue;
				f[i][j^(k&1)]=min(f[i][j^(k&1)],f[i+1][j]+qz[k]+hz[k+1]);
			}
			if(j==0){
				for(auto cu:g[i][0])add2(cu,1);
				for(auto cu:g[i][1])add2(cu,1);
			}
		}
		he+=A+B;
	}
	long long ans=min(f[1][0],f[1][1]);
	if(ans>1e18)puts("-1");
	else printf("%lld\n",ans);
	return 0;
}

详细

Subtask #1:

score: 3
Accepted

Test #1:

score: 3
Accepted
time: 0ms
memory: 11504kb

input:

10
1 1 1 1 1 -1 -1 -1 1 -1

output:

-1

result:

ok 1 number(s): "-1"

Test #2:

score: 3
Accepted
time: 5ms
memory: 11536kb

input:

10
1 1 1 1 1 1 -1 1 1 -1

output:

3

result:

ok 1 number(s): "3"

Test #3:

score: 3
Accepted
time: 5ms
memory: 11548kb

input:

1
-1

output:

0

result:

ok 1 number(s): "0"

Test #4:

score: 3
Accepted
time: 6ms
memory: 13852kb

input:

2000
1 -1 -1 -1 -1 -1 1 -1 1 1 1 -1 -1 -1 1 1 -1 1 1 -1 -1 1 -1 -1 1 -1 1 -1 1 1 -1 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 1 -1 -1 1 1 -1 -1 1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 -1 -1 -1 1 1 1 -1 1 1 -1 -1 1 -1 1 1 1 1 -1 -1 -1 1 1 -1 -1 1 1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 1 -1 1 -1 -1 -1 1 -1 -1 ...

output:

15146

result:

ok 1 number(s): "15146"

Test #5:

score: 3
Accepted
time: 0ms
memory: 13900kb

input:

2000
-1 -1 1 -1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 -1 1 1 -1 1 1 1 -1 1 1 1 1 1 -1 -1 -1 -1 1 1 -1 -1 -1 1 -1 -1 1 1 1 1 -1 -1 1 -1 -1 1 -1 -1 -1 1 1 1 1 1 -1 -1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 -1 -1 -1 -1 1 -1 1 1 -1 1 1 1 -1 1 1 -1 -1 -1 ...

output:

24933

result:

ok 1 number(s): "24933"

Test #6:

score: 3
Accepted
time: 3ms
memory: 13728kb

input:

2000
1 1 -1 -1 -1 -1 1 1 -1 1 -1 1 1 1 -1 -1 -1 1 -1 -1 1 1 -1 -1 1 1 -1 1 1 -1 1 1 -1 1 1 1 -1 -1 1 -1 -1 1 -1 -1 1 -1 1 -1 1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 1 -1 1 1 1 1 -1 1 1 1 1 -1 -1 1 1 1 -1 1 1 1 1 1 -1 -1 -1 1 1 -1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 -1 -1 1 1 -1 1 -1 -1 -1 1 -1 -1 -1 1 -1 1 -1 -1 1 -...

output:

18090

result:

ok 1 number(s): "18090"

Test #7:

score: 3
Accepted
time: 0ms
memory: 13656kb

input:

2000
-1 -1 -1 -1 -1 1 1 -1 -1 -1 1 1 -1 -1 1 -1 1 1 1 1 -1 -1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 -1 1 -1 -1 -1 -1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 1 1 -1 1 1 -1 -1 -1 -1 1 -1 1 1 -1 -1 1 -1 1 1 -1 -1 1 1 -1 1 -1 -1 1 -1 1 1 -1 -1 -1 1 -1 -1 1 1 1 -1 1 1 -1 -1 -1 1 -1 -1 1 -1 1 1 1 -1 1 -1 -1 1 1 1...

output:

-1

result:

ok 1 number(s): "-1"

Test #8:

score: 3
Accepted
time: 3ms
memory: 13776kb

input:

2000
-1 1 -1 1 1 -1 -1 1 1 -1 1 1 -1 1 -1 -1 1 -1 1 1 1 1 -1 -1 -1 1 -1 1 -1 -1 1 1 -1 1 -1 -1 1 -1 1 -1 1 1 1 1 1 -1 -1 -1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 -1 1 1 1 -1 1 1 1 1 -1 -1 -1 1 -1 1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 1 -1 1 -1 1 -1 -1 -1 1 -1 -1 -1 ...

output:

9973

result:

ok 1 number(s): "9973"

Test #9:

score: 3
Accepted
time: 6ms
memory: 13744kb

input:

2000
-1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 ...

output:

499500

result:

ok 1 number(s): "499500"

Test #10:

score: 3
Accepted
time: 3ms
memory: 13908kb

input:

2000
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

499500

result:

ok 1 number(s): "499500"

Test #11:

score: 3
Accepted
time: 0ms
memory: 13840kb

input:

1999
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

499500

result:

ok 1 number(s): "499500"

Test #12:

score: 3
Accepted
time: 0ms
memory: 13856kb

input:

1997
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

498501

result:

ok 1 number(s): "498501"

Test #13:

score: 3
Accepted
time: 0ms
memory: 13776kb

input:

2000
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

-1

result:

ok 1 number(s): "-1"

Subtask #2:

score: 3
Accepted

Dependency #1:

100%
Accepted

Test #14:

score: 3
Accepted
time: 5ms
memory: 13744kb

input:

1
1

output:

0

result:

ok 1 number(s): "0"

Test #15:

score: 3
Accepted
time: 161ms
memory: 40716kb

input:

500000
1 -1 -1 -1 -1 1 -1 -1 1 -1 1 -1 -1 -1 -1 1 -1 1 1 -1 1 -1 1 1 1 -1 -1 1 -1 1 1 1 1 1 -1 -1 -1 1 -1 1 1 1 1 1 1 1 -1 -1 1 1 -1 1 1 1 -1 1 -1 1 1 -1 -1 1 -1 -1 -1 1 -1 1 -1 -1 -1 1 -1 1 1 -1 1 1 1 -1 1 1 1 1 1 1 1 1 1 -1 1 1 1 -1 -1 -1 1 -1 1 -1 1 1 1 1 -1 1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 -1 -1 1 ...

output:

29737766

result:

ok 1 number(s): "29737766"

Test #16:

score: 3
Accepted
time: 153ms
memory: 40692kb

input:

500000
1 -1 -1 1 1 1 1 1 1 1 1 1 -1 1 -1 -1 1 -1 1 -1 1 1 -1 1 -1 -1 1 -1 1 -1 -1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 -1 -1 1 -1 1 1 1 1 -1 1 -1 1 -1 1 1 1 -1 1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 -1 1 1 1 -1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 1 1 -1 -1 1 -1 -1 -1 1 -1 1 1 1 1 -1 1 1 -1 1 -1 1 1 -1 1 -1 -1 -1 -1...

output:

66957355

result:

ok 1 number(s): "66957355"

Test #17:

score: 3
Accepted
time: 147ms
memory: 40612kb

input:

500000
1 -1 1 1 1 -1 1 1 -1 1 1 1 -1 -1 -1 1 1 1 1 -1 -1 -1 -1 1 1 -1 -1 -1 1 -1 -1 -1 1 1 -1 1 -1 1 1 -1 -1 -1 -1 1 1 1 1 -1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 1 -1 -1 1 1 1 -1 -1 -1 -1 1 1 1 1 -1 1 1 -1 -1 1 1 -1 -1 1 -1 1 1 -1 1 -1 -1 1 -1 1 1 1 -1 1 1 -1 -1 1 1 1 -1 1 -1 1 -1 -1 -1 -1 -1 1 -1 1...

output:

50480873

result:

ok 1 number(s): "50480873"

Test #18:

score: 3
Accepted
time: 158ms
memory: 40324kb

input:

500000
-1 1 1 -1 1 1 -1 1 1 -1 1 1 1 -1 -1 1 -1 1 -1 -1 1 -1 1 -1 -1 1 1 -1 -1 1 1 -1 1 1 1 -1 1 1 -1 1 1 -1 1 1 -1 1 1 1 1 -1 -1 -1 -1 -1 1 1 -1 -1 -1 1 -1 1 1 -1 1 1 -1 1 1 1 -1 -1 -1 1 -1 -1 -1 1 -1 -1 1 -1 1 1 -1 -1 1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 1 -1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 1 1 -1 -1 -1 -1...

output:

-1

result:

ok 1 number(s): "-1"

Test #19:

score: 3
Accepted
time: 161ms
memory: 40776kb

input:

500000
1 1 1 1 -1 -1 -1 1 -1 1 1 -1 -1 1 1 1 -1 -1 1 1 -1 -1 -1 -1 -1 -1 1 -1 1 -1 1 -1 1 -1 1 1 -1 1 1 -1 -1 -1 -1 -1 -1 1 1 -1 1 1 -1 -1 -1 -1 -1 1 1 1 -1 1 -1 -1 1 1 -1 -1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 1 1 1 1 1 1 -1 1 -1 -1 -1 1 -1 -1 1 -1 1 -1 -1 1 -1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 -1 1 1 1...

output:

90473670

result:

ok 1 number(s): "90473670"

Test #20:

score: 3
Accepted
time: 125ms
memory: 40532kb

input:

500000
-1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

31249875000

result:

ok 1 number(s): "31249875000"

Test #21:

score: 3
Accepted
time: 116ms
memory: 40532kb

input:

500000
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -...

output:

31249875000

result:

ok 1 number(s): "31249875000"

Test #22:

score: 3
Accepted
time: 126ms
memory: 40760kb

input:

499999
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -...

output:

31249875000

result:

ok 1 number(s): "31249875000"

Test #23:

score: 3
Accepted
time: 118ms
memory: 40644kb

input:

499997
-1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 ...

output:

31249375003

result:

ok 1 number(s): "31249375003"

Test #24:

score: 3
Accepted
time: 130ms
memory: 40400kb

input:

500000
1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -...

output:

-1

result:

ok 1 number(s): "-1"

Subtask #3:

score: 3
Accepted

Dependency #1:

100%
Accepted

Test #25:

score: 3
Accepted
time: 0ms
memory: 13800kb

input:

10
0 1 0 0 1 1 -1 0 1 -1

output:

9

result:

ok 1 number(s): "9"

Test #26:

score: 3
Accepted
time: 0ms
memory: 11628kb

input:

10
-1 1 0 0 1 0 -1 0 1 -1

output:

10

result:

ok 1 number(s): "10"

Test #27:

score: 3
Accepted
time: 0ms
memory: 11712kb

input:

1
0

output:

0

result:

ok 1 number(s): "0"

Test #28:

score: 3
Accepted
time: 2ms
memory: 11648kb

input:

2000
0 1 -1 -1 1 1 0 1 0 -1 0 0 0 1 0 -1 1 0 -1 1 1 0 0 1 0 -1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 -1 -1 -1 -1 0 0 0 0 0 1 -1 0 0 0 1 -1 0 0 -1 0 -1 0 1 1 -1 0 -1 0 -1 0 0 -1 1 1 -1 0 0 0 0 -1 -1 1 -1 0 0 0 0 0 -1 0 -1 1 0 0 0 1 0 0 1 1 0 0 0 0 0 1 -1 0 -1 1 1 1 1 0 1 1 0 0 1 0 1 0 -1 -1 0 0 -1 -1...

output:

252956

result:

ok 1 number(s): "252956"

Test #29:

score: 3
Accepted
time: 0ms
memory: 11696kb

input:

2000
1 0 1 -1 -1 1 -1 0 -1 0 -1 1 0 0 -1 1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 1 0 0 -1 1 1 1 0 1 1 1 0 -1 -1 1 1 1 1 0 -1 1 0 1 0 0 0 0 -1 1 -1 -1 -1 0 0 0 -1 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 1 -1 1 0 0 0 0 0 1 0 0 -1 0 1 0 0 1 1 -1 1 0 0 0 0 -1 0 -1 0 -1 0 0...

output:

262836

result:

ok 1 number(s): "262836"

Test #30:

score: 3
Accepted
time: 0ms
memory: 11672kb

input:

2000
-1 1 1 0 0 0 0 1 0 -1 1 -1 1 0 1 0 1 0 0 1 0 0 -1 -1 0 0 1 0 1 0 -1 0 0 0 0 0 1 0 1 -1 1 0 -1 -1 1 0 -1 0 1 1 -1 0 -1 0 0 -1 1 1 0 -1 -1 0 -1 0 0 0 1 0 -1 -1 -1 0 -1 0 1 1 0 -1 0 -1 1 0 -1 0 -1 1 0 0 1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 1 0 0 0 0 -1 0 1 0 -1 -1 1 -1 0 0 1 -1 -1 -1 1 1 0 -1 0 0 0...

output:

259619

result:

ok 1 number(s): "259619"

Test #31:

score: 3
Accepted
time: 0ms
memory: 11476kb

input:

2000
-1 -1 1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 1 0 0 1 0 0 0 -1 0 0 -1 1 0 1 0 -1 1 -1 -1 -1 -1 0 0 1 0 0 0 -1 0 -1 0 0 1 -1 0 0 0 1 0 0 0 1 0 0 0 1 0 -1 -1 0 1 0 1 -1 -1 -1 1 1 0 1 -1 -1 0 1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 1 1 1 -1 1 0 0 0 1 -1 -1 0 -1 -1 0 0 0 -1 0 1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -...

output:

-1

result:

ok 1 number(s): "-1"

Test #32:

score: 3
Accepted
time: 0ms
memory: 11716kb

input:

1999
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output:

216714

result:

ok 1 number(s): "216714"

Test #33:

score: 3
Accepted
time: 5ms
memory: 11808kb

input:

2000
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output:

499500

result:

ok 1 number(s): "499500"

Test #34:

score: 3
Accepted
time: 5ms
memory: 11748kb

input:

2000
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output:

624750

result:

ok 1 number(s): "624750"

Test #35:

score: 3
Accepted
time: 0ms
memory: 11768kb

input:

2000
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output:

624249

result:

ok 1 number(s): "624249"

Test #36:

score: 3
Accepted
time: 0ms
memory: 11692kb

input:

1998
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output:

-1

result:

ok 1 number(s): "-1"

Test #37:

score: 3
Accepted
time: 6ms
memory: 11652kb

input:

1999
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output:

-1

result:

ok 1 number(s): "-1"

Test #38:

score: 3
Accepted
time: 2ms
memory: 11848kb

input:

1999
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output:

666333

result:

ok 1 number(s): "666333"

Test #39:

score: 3
Accepted
time: 6ms
memory: 11748kb

input:

2000
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output:

666333

result:

ok 1 number(s): "666333"

Test #40:

score: 3
Accepted
time: 0ms
memory: 11744kb

input:

1999
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output:

222111

result:

ok 1 number(s): "222111"

Test #41:

score: 3
Accepted
time: 0ms
memory: 11744kb

input:

2000
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output:

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result:

ok 1 number(s): "0"

Test #42:

score: 3
Accepted
time: 5ms
memory: 11600kb

input:

1910
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output:

-1

result:

ok 1 number(s): "-1"

Test #43:

score: 3
Accepted
time: 0ms
memory: 11728kb

input:

2000
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output:

572

result:

ok 1 number(s): "572"

Subtask #4:

score: 4
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Test #44:

score: 4
Accepted
time: 111ms
memory: 30216kb

input:

500000
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output:

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result:

ok 1 number(s): "15602272809"

Test #45:

score: 4
Accepted
time: 105ms
memory: 30156kb

input:

500000
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output:

15694076101

result:

ok 1 number(s): "15694076101"

Test #46:

score: 4
Accepted
time: 96ms
memory: 30180kb

input:

500000
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output:

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result:

ok 1 number(s): "15625336308"

Test #47:

score: 4
Accepted
time: 105ms
memory: 30160kb

input:

500000
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output:

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result:

ok 1 number(s): "-1"

Test #48:

score: 4
Accepted
time: 118ms
memory: 33632kb

input:

499999
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output:

13935079333

result:

ok 1 number(s): "13935079333"

Test #49:

score: 4
Accepted
time: 110ms
memory: 40696kb

input:

500000
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output:

31249875000

result:

ok 1 number(s): "31249875000"

Test #50:

score: 4
Accepted
time: 78ms
memory: 29380kb

input:

500000
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output:

39062437500

result:

ok 1 number(s): "39062437500"

Test #51:

score: 4
Accepted
time: 81ms
memory: 29864kb

input:

499998
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output:

39061937499

result:

ok 1 number(s): "39061937499"

Test #52:

score: 4
Accepted
time: 74ms
memory: 29896kb

input:

500000
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output:

39062312499

result:

ok 1 number(s): "39062312499"

Test #53:

score: 4
Accepted
time: 73ms
memory: 29944kb

input:

499999
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output:

-1

result:

ok 1 number(s): "-1"

Test #54:

score: 4
Accepted
time: 91ms
memory: 33456kb

input:

499999
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output:

41666583333

result:

ok 1 number(s): "41666583333"

Test #55:

score: 4
Accepted
time: 85ms
memory: 33656kb

input:

499999
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output:

41666250001

result:

ok 1 number(s): "41666250001"

Test #56:

score: 4
Accepted
time: 93ms
memory: 33488kb

input:

500000
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output:

13888861111

result:

ok 1 number(s): "13888861111"

Test #57:

score: 4
Accepted
time: 19ms
memory: 18988kb

input:

500000
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output:

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result:

ok 1 number(s): "0"

Test #58:

score: 4
Accepted
time: 29ms
memory: 19264kb

input:

499100
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output:

212037

result:

ok 1 number(s): "212037"

Test #59:

score: 4
Accepted
time: 31ms
memory: 19376kb

input:

500000
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output:

252209

result:

ok 1 number(s): "252209"

Subtask #5:

score: 4
Accepted

Test #60:

score: 4
Accepted
time: 2ms
memory: 13616kb

input:

10
3 10 5 -9 7 2 -6 1 8 0

output:

-1

result:

ok 1 number(s): "-1"

Test #61:

score: 4
Accepted
time: 0ms
memory: 13700kb

input:

10
-9 0 -1 7 5 10 6 3 2 -8

output:

13

result:

ok 1 number(s): "13"

Test #62:

score: 4
Accepted
time: 3ms
memory: 11760kb

input:

2000
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output:

-1

result:

ok 1 number(s): "-1"

Test #63:

score: 4
Accepted
time: 6ms
memory: 11756kb

input:

2000
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output:

658039

result:

ok 1 number(s): "658039"

Test #64:

score: 4
Accepted
time: 0ms
memory: 11864kb

input:

2000
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output:

668545

result:

ok 1 number(s): "668545"

Test #65:

score: 4
Accepted
time: 0ms
memory: 11720kb

input:

2000
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output:

663841

result:

ok 1 number(s): "663841"

Test #66:

score: 4
Accepted
time: 0ms
memory: 11844kb

input:

2000
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output:

667052

result:

ok 1 number(s): "667052"

Test #67:

score: 4
Accepted
time: 0ms
memory: 11776kb

input:

1999
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output:

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result:

ok 1 number(s): "675957"

Test #68:

score: 4
Accepted
time: 5ms
memory: 13628kb

input:

1
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output:

0

result:

ok 1 number(s): "0"

Test #69:

score: 4
Accepted
time: 0ms
memory: 11412kb

input:

2
1000000000 999999999

output:

-1

result:

ok 1 number(s): "-1"

Test #70:

score: 4
Accepted
time: 0ms
memory: 11940kb

input:

2000
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output:

999000

result:

ok 1 number(s): "999000"

Test #71:

score: 4
Accepted
time: 2ms
memory: 11760kb

input:

1999
-1000000000 -999012346 -998024692 -997037038 -996049384 -995061730 -994074076 -993086422 -992098768 -991111114 -990123460 -989135806 -988148152 -987160498 -986172844 -985185190 -984197536 -983209882 -982222228 -981234574 -980246920 -979259266 -978271612 -977283958 -976296304 -975308650 -9743209...

output:

0

result:

ok 1 number(s): "0"

Test #72:

score: 4
Accepted
time: 0ms
memory: 11888kb

input:

1999
1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 ...

output:

1998

result:

ok 1 number(s): "1998"

Subtask #6:

score: 3
Accepted

Dependency #5:

100%
Accepted

Test #73:

score: 3
Accepted
time: 149ms
memory: 58268kb

input:

500000
-725 2759 -4173 -4473 4578 -5071 -7897 -7991 9738 -12600 17445 -18596 -20105 -21103 22718 26116 -26973 33169 -33830 34895 37480 -41216 -41665 43933 44687 45286 -46096 46958 47293 -50534 50597 -52520 -57079 57680 58680 -62109 63682 -64495 -64608 64674 -64848 -65420 67176 -74442 -76904 -77098 -...

output:

-1

result:

ok 1 number(s): "-1"

Test #74:

score: 3
Accepted
time: 309ms
memory: 58476kb

input:

500000
716212992 819699933 394255912 695521313 788446410 -466519569 476323400 812543029 724100006 -681244028 -306686799 216473950 496416101 636791486 302599115 190055737 -908659874 -407112922 733684038 -282369420 36611820 323272468 -755065727 -735846631 -22777612 905154351 -694170466 -726666701 7098...

output:

41671567967

result:

ok 1 number(s): "41671567967"

Test #75:

score: 3
Accepted
time: 311ms
memory: 58532kb

input:

500000
-207438 355273 -248123 -19764 185461 162549 -188348 52382 490160 -462312 -44831 -465995 -499994 -43101 -250302 46616 -299265 -249140 383722 -165273 213956 256256 -77000 360942 128116 -376727 -496619 100239 -264529 148062 -435402 -1754 -58897 -473213 469221 -155309 112961 -346627 -296763 -4248...

output:

41688628365

result:

ok 1 number(s): "41688628365"

Test #76:

score: 3
Accepted
time: 305ms
memory: 58444kb

input:

500000
446009 -206999 332464 418913 406238 362645 -398832 101718 476481 97209 16149 -32080 210518 98993 151207 150280 -465090 -481536 201273 -421543 126547 307562 390250 -352233 -297858 -139422 239902 347062 209365 -202318 -124062 209464 241668 -132664 323247 -258834 401172 -466622 -482207 197967 -4...

output:

41663196994

result:

ok 1 number(s): "41663196994"

Test #77:

score: 3
Accepted
time: 307ms
memory: 58444kb

input:

500000
326709 73487 -462901 -247992 -233542 51555 -292893 -379042 397932 -114616 482840 43601 -51534 -182229 -90626 8113 -350602 -9122 -113219 439803 177 370081 -374799 62644 -438795 350357 -148565 453075 -124099 15381 73618 75602 -490979 307811 225874 -65426 -87170 -163734 -392827 436432 402025 252...

output:

41656112780

result:

ok 1 number(s): "41656112780"

Test #78:

score: 3
Accepted
time: 311ms
memory: 58396kb

input:

499999
-6051333 -9732801 3294558 -6403019 -7017102 -9707201 -6061284 -5691041 6049033 8228170 3461230 9448399 5524454 -2197488 -7940006 -1350303 493335 -5456003 1090695 -2008109 -3237925 3617186 6998401 -3574218 999525 -426659 5779982 4786849 5638317 9889583 -6084486 -9252364 -5377778 8297232 545487...

output:

41726273087

result:

ok 1 number(s): "41726273087"

Test #79:

score: 3
Accepted
time: 2ms
memory: 11696kb

input:

1
1000000000

output:

0

result:

ok 1 number(s): "0"

Test #80:

score: 3
Accepted
time: 5ms
memory: 11572kb

input:

2
0 -1000000000

output:

-1

result:

ok 1 number(s): "-1"

Test #81:

score: 3
Accepted
time: 170ms
memory: 58564kb

input:

500000
999500002 999500004 999500006 999500008 999500010 999500012 999500014 999500016 999500018 999500020 999500022 999500024 999500026 999500028 999500030 999500032 999500034 999500036 999500038 999500040 999500042 999500044 999500046 999500048 999500050 999500052 999500054 999500056 999500058 999...

output:

62499750000

result:

ok 1 number(s): "62499750000"

Test #82:

score: 3
Accepted
time: 147ms
memory: 58388kb

input:

499999
-1000000000 -999996544 -999993088 -999989632 -999986176 -999982720 -999979264 -999975808 -999972352 -999968896 -999965440 -999961984 -999958528 -999955072 -999951616 -999948160 -999944704 -999941248 -999937792 -999934336 -999930880 -999927424 -999923968 -999920512 -999917056 -999913600 -99991...

output:

0

result:

ok 1 number(s): "0"

Test #83:

score: 3
Accepted
time: 132ms
memory: 58448kb

input:

499999
499998 499997 499996 499995 499994 499993 499992 499991 499990 499989 499988 499987 499986 499985 499984 499983 499982 499981 499980 499979 499978 499977 499976 499975 499974 499973 499972 499971 499970 499969 499968 499967 499966 499965 499964 499963 499962 499961 499960 499959 499958 499957...

output:

499998

result:

ok 1 number(s): "499998"

Subtask #7:

score: 2
Accepted

Dependency #3:

100%
Accepted

Dependency #5:

100%
Accepted

Test #84:

score: 2
Accepted
time: 0ms
memory: 11692kb

input:

2000
-712201807 395965214 845681334 619140248 -741521072 786758881 340213356 -529678837 151707945 327004454 573017024 857965513 -228724921 269122643 961412211 667206872 176451853 628862351 419556721 216401822 -81893212 370970708 -754083788 -883551608 769103150 -603735408 -236144544 -723728591 -19482...

output:

-1

result:

ok 1 number(s): "-1"

Test #85:

score: 2
Accepted
time: 6ms
memory: 11880kb

input:

2000
-207917358 485615334 -706126810 -789660519 629725168 827892248 779265824 560233861 524664590 -393783284 -440021768 315070450 -622473794 489263733 413058741 -593246618 -488814480 840858074 -253700822 353505297 -309466571 -65528378 -1397378 924732667 -528400461 605642479 -516602518 -22775794 8683...

output:

657375

result:

ok 1 number(s): "657375"

Test #86:

score: 2
Accepted
time: 3ms
memory: 11836kb

input:

2000
645 -1877 1717 677 499 387 -1914 -1986 -1705 -1832 275 1799 727 -831 -1132 984 1907 -1193 -514 -1006 -846 1480 -1517 774 563 -187 1178 1044 -1952 -605 1427 -1438 -122 -1371 677 138 -1590 112 -1936 -1033 -703 -281 80 263 -581 -70 209 -837 356 -931 790 666 19 168 -1201 -148 473 1656 -566 -114 -15...

output:

620136

result:

ok 1 number(s): "620136"

Test #87:

score: 2
Accepted
time: 0ms
memory: 11596kb

input:

2000
91 149 -136 -180 -48 15 149 44 45 38 193 -12 -70 61 -174 30 76 -64 -39 -95 115 -150 191 40 19 -179 -8 -171 -7 119 116 -160 172 -167 -26 -111 158 8 -91 -118 -36 -48 -3 -81 -150 190 59 115 -130 133 -97 -129 -125 -154 173 -43 101 -65 90 82 -47 -97 -33 14 98 -116 -138 15 -157 -161 -128 -124 -53 144...

output:

526542

result:

ok 1 number(s): "526542"

Test #88:

score: 2
Accepted
time: 2ms
memory: 11744kb

input:

2000
18 1 -12 4 13 -8 5 -17 0 16 19 -18 16 16 6 -14 13 -2 -10 -8 1 17 18 -5 -14 -15 2 -2 6 20 -7 -4 -15 -9 16 -20 -19 3 -6 1 -8 -1 4 -10 -13 13 -17 5 -17 -11 9 3 19 -7 17 11 3 1 -19 17 20 9 1 -8 5 -2 0 -3 -18 6 -15 -17 16 19 -15 -9 -4 2 -19 20 -1 -6 -13 -9 13 10 10 0 -11 -13 -14 -20 1 -12 18 -13 -1 ...

output:

473295

result:

ok 1 number(s): "473295"

Test #89:

score: 2
Accepted
time: 0ms
memory: 11728kb

input:

2000
0 -2 2 2 -2 2 2 0 1 1 2 1 2 2 -2 0 2 -2 0 0 0 2 0 1 2 0 -2 2 0 0 0 -2 2 2 1 2 2 -2 -2 -2 2 -1 -2 0 1 1 -1 -2 1 2 0 0 -1 1 2 0 -1 0 -2 -2 1 0 1 2 0 2 -1 0 1 0 -1 -2 -2 1 -1 2 -1 -1 0 2 2 -1 1 1 0 -1 0 1 -1 0 0 2 0 -2 2 2 0 -1 0 -1 -2 1 0 0 1 -2 -2 -1 -2 -1 -2 0 2 -1 -1 0 0 2 0 -2 2 0 2 -2 0 1 0 ...

output:

336502

result:

ok 1 number(s): "336502"

Test #90:

score: 2
Accepted
time: 0ms
memory: 11768kb

input:

2000
2 1 0 0 2 1 0 -2 0 -2 0 -1 0 -1 1 2 2 0 0 -2 0 2 1 1 2 0 0 1 1 0 -1 0 0 2 2 1 0 -2 0 -2 2 0 -2 1 0 -1 -2 -2 2 2 -1 -1 2 1 1 -2 1 1 -2 -1 -1 2 0 -2 0 -2 0 0 2 0 -2 -2 -2 -2 0 0 -2 0 2 0 0 0 0 0 0 0 2 -2 0 2 2 0 -1 -1 -1 0 -1 -1 -2 -1 -1 -1 0 1 0 1 0 0 -2 1 0 1 1 -2 -1 0 -2 0 0 0 2 0 2 0 2 2 0 0 ...

output:

330798

result:

ok 1 number(s): "330798"

Test #91:

score: 2
Accepted
time: 6ms
memory: 13812kb

input:

2000
0 1 -2 0 0 -1 1 0 -1 2 0 2 -1 1 0 1 0 1 2 2 -2 0 -2 0 0 0 -1 0 1 -2 -2 0 -1 0 -2 0 2 0 -2 -2 2 0 -2 0 -2 2 2 0 0 0 0 0 2 2 0 -2 1 2 2 0 0 1 2 2 -1 0 -2 1 -1 -2 0 -2 -2 0 -2 -1 0 2 -1 0 1 1 0 1 -1 1 -2 2 2 2 -1 2 -2 2 -1 1 -1 -1 0 1 1 -1 0 0 2 -1 0 0 1 -2 2 2 -1 -2 1 -2 0 -2 0 -2 0 0 0 -2 0 -1 1...

output:

329241

result:

ok 1 number(s): "329241"

Test #92:

score: 2
Accepted
time: 0ms
memory: 11936kb

input:

2000
0 0 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150 152 154 156 158 160 162 164 166 168 170 ...

output:

998998

result:

ok 1 number(s): "998998"

Test #93:

score: 2
Accepted
time: 0ms
memory: 11752kb

input:

2000
1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000...

output:

666333

result:

ok 1 number(s): "666333"

Subtask #8:

score: 3
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Dependency #6:

100%
Accepted

Dependency #7:

100%
Accepted

Test #94:

score: 3
Accepted
time: 126ms
memory: 27800kb

input:

500000
0 0 0 0 1 1 0 0 0 -1 0 -2 0 -2 1 1 -1 0 2 1 0 -1 -1 -1 1 -2 0 0 -2 0 -1 2 0 0 1 0 2 0 0 0 1 0 1 0 1 0 -2 0 -2 1 1 2 0 -2 -1 -2 -1 -2 -2 1 0 0 2 -2 -2 1 0 -2 2 -1 -2 2 2 1 1 -1 0 0 2 0 0 -2 0 0 1 0 0 -1 0 0 -1 1 -2 -2 0 0 1 -1 2 -2 -1 2 0 0 1 -1 0 2 -2 0 2 2 0 0 -1 -2 1 0 0 2 0 -2 1 1 2 0 1 -2...

output:

20836704913

result:

ok 1 number(s): "20836704913"

Test #95:

score: 3
Accepted
time: 135ms
memory: 27832kb

input:

500000
1 2 1 0 0 -2 0 1 -1 -1 1 -2 1 -1 0 0 0 2 -2 -1 -2 0 2 -1 0 1 0 2 -2 0 0 -2 0 -1 2 -2 -1 0 0 -1 1 -1 2 0 0 -1 -2 1 -1 0 0 0 -1 -1 -1 -2 -2 0 0 -2 -2 1 0 -2 -1 1 0 -2 -1 -1 0 -1 -1 -1 1 -1 -2 1 -2 1 2 0 0 0 0 2 0 -1 1 -1 -1 -2 -1 2 1 0 0 -2 -1 0 -1 1 0 2 -2 0 -1 0 1 1 2 -2 1 -2 2 1 1 -1 1 -1 -1...

output:

20863666644

result:

ok 1 number(s): "20863666644"

Test #96:

score: 3
Accepted
time: 127ms
memory: 27968kb

input:

500000
2 1 2 0 0 2 -1 -1 0 0 -1 2 -1 1 0 -2 -1 1 0 0 2 -2 1 0 2 0 -2 1 0 0 2 -2 0 0 0 1 -1 0 -2 -1 1 1 1 1 1 2 2 0 2 0 -1 0 -2 2 0 1 -1 0 -1 -1 -1 2 -2 0 0 -1 0 0 2 2 0 -1 0 1 -1 2 1 1 0 -1 1 -1 2 0 0 0 2 1 1 -1 1 1 1 -1 -1 0 0 -1 0 2 0 -2 0 1 0 0 2 2 0 1 1 0 -2 0 0 2 -1 1 -1 0 -1 1 -2 -1 -2 -1 0 2 ...

output:

20826693254

result:

ok 1 number(s): "20826693254"

Test #97:

score: 3
Accepted
time: 165ms
memory: 58600kb

input:

500000
0 0 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150 152 154 156 158 160 162 164 166 168 17...

output:

62499749998

result:

ok 1 number(s): "62499749998"

Test #98:

score: 3
Accepted
time: 112ms
memory: 32824kb

input:

500000
1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -1000000000 1000000000 -10000...

output:

41666583333

result:

ok 1 number(s): "41666583333"

Test #99:

score: 3
Accepted
time: 318ms
memory: 58344kb

input:

500000
852920942 -208321849 -177538790 -370461680 532393639 745905889 809289848 763120464 527884531 800971089 -190247239 204417665 -615568752 829364371 799201821 -172055794 863778980 165111166 530825559 -277623877 -974308653 -147189634 -134355815 -331221162 -849677263 162975528 12173992 679982441 14...

output:

-1

result:

ok 1 number(s): "-1"

Test #100:

score: 3
Accepted
time: 311ms
memory: 58396kb

input:

500000
-377422510 717889852 -312344846 -706566892 933982752 -698704595 550384420 989933090 312560403 980903480 490407298 949005811 20868665 -999606757 313926261 621673439 93593796 -224393492 941082359 495629971 -348654037 -769575776 -735222029 -473609200 372027331 -835636233 -149554425 645405491 -39...

output:

41647432865

result:

ok 1 number(s): "41647432865"

Test #101:

score: 3
Accepted
time: 350ms
memory: 47476kb

input:

500000
177456 -416542 -422643 -85152 457849 -496196 33595 -17000 -387947 -45935 322011 -130510 463302 177090 -357267 -179087 -250313 -171133 294899 -156081 262136 190263 397640 -382556 -1293 -475360 -406846 142643 -137589 346072 -144621 93833 -494114 295157 -224715 -305962 3825 318107 -99311 144085 ...

output:

38624720138

result:

ok 1 number(s): "38624720138"

Test #102:

score: 3
Accepted
time: 244ms
memory: 22556kb

input:

500000
-3269 -3514 -1241 4809 1444 2209 -4478 -3589 3509 -4587 -1310 -4124 -3475 -2687 3749 904 2661 4531 -1420 -4182 860 -3430 -3638 -610 -1055 -114 1920 2946 -228 -1951 -2907 2470 -4146 -696 1265 1048 1867 3277 -1399 -1470 3788 4949 4054 -4011 -2784 -4678 3978 -716 1957 -2282 1071 4517 -1538 3879 ...

output:

31510054346

result:

ok 1 number(s): "31510054346"

Test #103:

score: 3
Accepted
time: 227ms
memory: 21904kb

input:

500000
135 310 425 37 -42 491 -176 -102 333 408 -124 344 417 -318 247 319 372 -400 475 497 230 277 480 -214 227 -383 -416 -340 -98 -464 -192 -250 -127 -154 -303 -84 -116 -316 -168 -264 -316 -277 401 342 81 330 -42 257 -182 -226 285 424 249 -286 468 -340 455 -81 -323 59 -88 -118 -182 395 -399 143 -39...

output:

31206000431

result:

ok 1 number(s): "31206000431"

Test #104:

score: 3
Accepted
time: 203ms
memory: 22676kb

input:

500000
13 -49 15 -28 15 10 4 32 2 -26 31 -16 -2 11 39 -9 -7 5 14 -7 -44 -39 34 16 0 -12 -19 28 12 9 8 39 37 -10 30 10 40 -39 -20 -39 10 34 12 -12 -33 46 -10 22 -12 -32 -17 -14 -13 9 -16 18 32 -49 -38 34 5 23 -6 -44 -25 18 28 -5 -25 12 34 39 -2 10 37 36 -3 -35 47 -7 -1 -25 3 29 -44 0 -37 6 15 31 31 3...

output:

30603007640

result:

ok 1 number(s): "30603007640"

Extra Test:

score: 0
Extra Test Passed