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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
#217639#5108. Prehistoric Programsucup-team1004#WA 7ms4328kbC++141.2kb2023-10-17 07:16:182023-10-17 07:16:19

Judging History

你现在查看的是最新测评结果

  • [2023-10-17 07:16:19]
  • 评测
  • 测评结果:WA
  • 用时:7ms
  • 内存:4328kb
  • [2023-10-17 07:16:18]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
using ll=long long;
template<typename T>
ostream& operator << (ostream &out,const vector<T>&x){
	if(x.empty())return out<<"[]";
	out<<'['<<x[0];
	for(int len=x.size(),i=1;i<len;i++)out<<','<<x[i];
	return out<<']';
}
template<typename T>
vector<T> ary(const T *a,int l,int r){
	return vector<T>{a+l,a+1+r};
}
template<typename T>
void debug(T x){
	cerr<<x<<'\n';
}
template<typename T,typename ...S>
void debug(T x,S ...y){
	cerr<<x<<' ',debug(y...);
}
const int N=1e6+10,M=1e7+10;
int n;
struct zj{
	int x,y,id;
}a[N];
char str[M];
bool operator < (const zj &a,const zj &b){
	int p=a.x<a.y,q=b.x<b.y;
	if(p^q)return p;
	if(p)return a.x<b.x;
	else return a.y>b.y;
}
int main(){
	scanf("%d",&n);
	for(int i=1;i<=n;i++){
		scanf("%s",str+1);
		int len=strlen(str+1);
		for(int j=1,now=0;j<=len;j++){
			if(str[j]=='(')now++;
			else now--;
			a[i].x=max(a[i].x,-now);
			a[i].y=max(a[i].y,now+a[i].x);
		}
		a[i].id=i;
		// debug(a[i].x,a[i].y);
	}
	sort(a+1,a+1+n);
	int now=0;
	for(int i=1;i<=n;i++){
		if(now<a[i].x)puts("impossible"),exit(0);
		now+=a[i].y-a[i].x;
	}
	if(now)puts("impossible"),exit(0);
	for(int i=1;i<=n;i++)printf("%d\n",a[i].id);
	return 0;
}

詳細信息

Test #1:

score: 0
Wrong Answer
time: 7ms
memory: 4328kb

input:

50000
(
(
))))()))()(()))()()()))()(((((()(((()))()(((()))((()(())))))(()(
)
(
)
(((
(
(
(
(
(
()
(
)
(
)((())()((
)))))(
(
)
))
)()
(
)
)
)()(
(
(
()
(
)
(
)()((((())()))())(
(
(
)(
(
(
(()())())
)
)
(
(
(
)((())))((())))))))))((((()()))()))))))))((()())()))
)
)()
)
)
)
)
)
())(())))))()(()((()(())...

output:

impossible

result:

wrong answer you didn't find a solution but jury did