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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
#719162	#9521. Giving Directions in Harbin	yyk	AC ✓	40ms	3820kb	C++14	761b	2024-11-06 22:57:29	2024-11-06 22:57:29

Judging History

你现在查看的是最新测评结果

[2024-11-06 22:57:29]
评测

测评结果：AC
用时：40ms
内存：3820kb

查看

[2024-11-06 22:57:29]
提交

answer

#include <vector>
#include <iostream>
using namespace std;

typedef pair<char,int> PCI;
char st[]="NESW";

int main() {
	int T;
	cin>>T;
	while(T--){
		int n;
		cin>>n;
		int idx=0;
		char sta=0;
		vector<PCI> a;
		while(n--){
			char op;
			int x;
			cin>>op>>x;
			if(sta==0){
				sta=op;
				for(int i=0;i<4;++i){
					if(st[i]==sta){
						idx=i;
						break;
					}
				}
			}
			else if(st[(idx+3)%4]==op){
				a.push_back({'L',0});
				idx=(idx+3)%4;
			}
			else if(st[(idx+1)%4]==op){
				a.push_back({'R',0});
				idx=(idx+1)%4;
			}
			a.push_back({'Z',x});
		}
		cout<<a.size()<<' '<<sta<<endl;
		for(PCI t:a){
			cout<<t.first<<' ';
			if(t.second) cout<<t.second;
			cout<<endl;
		}
	}
	return 0;
}

源文件, 语言: C++14

这程序好像有点Bug，我给组数据试试？

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3632kb

input:

output:

3 S
Z 2
L 
Z 1

result:

ok ok (1 test case)

Test #2:

score: 0

Accepted

time: 2ms

memory: 3472kb

input:

99
4
E 6
N 1
W 2
S 8
8
W 10
N 1
E 10
S 2
E 2
N 2
W 2
S 1
9
N 5
E 4
N 7
E 6
S 9
E 8
N 4
W 6
N 7
6
N 6
E 6
N 8
W 9
S 7
E 2
8
E 6
S 9
W 5
S 4
W 6
N 4
E 5
N 9
8
N 6
W 10
N 6
W 6
S 6
E 6
S 6
E 10
10
N 7
W 3
N 5
W 5
S 8
W 10
N 6
E 9
N 8
E 8
8
W 9
N 10
E 6
S 10
E 9
S 10
W 6
N 10
4
W 5
N 1
E 5
S 1
4
W 4
S 8...

output:

7 E
Z 6
L 
Z 1
L 
Z 2
L 
Z 8
15 W
Z 10
R 
Z 1
R 
Z 10
R 
Z 2
L 
Z 2
L 
Z 2
L 
Z 2
L 
Z 1
17 N
Z 5
R 
Z 4
L 
Z 7
R 
Z 6
R 
Z 9
L 
Z 8
L 
Z 4
L 
Z 6
R 
Z 7
11 N
Z 6
R 
Z 6
L 
Z 8
L 
Z 9
L 
Z 7
L 
Z 2
15 E
Z 6
R 
Z 9
R 
Z 5
L 
Z 4
R 
Z 6
R 
Z 4
R 
Z 5
L 
Z 9
15 N
Z 6
L 
Z 10
R 
Z 6
L 
Z 6
L 
Z 6
L 
Z 6...

result:

ok ok (99 test cases)

Test #3:

score: 0

Accepted

time: 40ms

memory: 3820kb

input:

10000
1
W 9
1
N 3
10
W 10
N 7
W 5
S 9
W 9
S 8
E 9
S 6
E 5
S 5
2
E 8
S 10
2
N 7
W 5
5
S 4
W 3
S 7
E 4
N 7
8
N 7
E 8
N 3
E 9
S 5
W 5
S 9
W 10
9
W 9
S 6
E 6
N 8
W 5
N 6
W 3
N 8
W 7
3
S 9
W 2
N 10
5
N 6
E 4
N 6
E 10
N 1
10
S 7
W 4
N 3
E 5
S 7
W 8
N 2
E 8
N 4
W 8
8
S 9
W 1
N 4
E 6
N 1
W 8
N 6
W 6
4
W 10
...

output:

1 W
Z 9
1 N
Z 3
19 W
Z 10
R 
Z 7
L 
Z 5
L 
Z 9
R 
Z 9
L 
Z 8
L 
Z 9
R 
Z 6
L 
Z 5
R 
Z 5
3 E
Z 8
R 
Z 10
3 N
Z 7
L 
Z 5
9 S
Z 4
R 
Z 3
L 
Z 7
L 
Z 4
L 
Z 7
15 N
Z 7
R 
Z 8
L 
Z 3
R 
Z 9
R 
Z 5
R 
Z 5
L 
Z 9
R 
Z 10
17 W
Z 9
L 
Z 6
L 
Z 6
L 
Z 8
L 
Z 5
R 
Z 6
L 
Z 3
R 
Z 8
L 
Z 7
5 S
Z 9
R 
Z 2
R 
Z ...

result:

ok ok (10000 test cases)

Extra Test:

score: 0

Extra Test Passed