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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
#679945	#9521. Giving Directions in Harbin	ucup-team1338^#	AC ✓	7ms	3788kb	C++20	1.1kb	2024-10-26 19:18:54	2024-10-26 19:19:00

Judging History

你现在查看的是最新测评结果

[2024-10-26 19:19:00]
评测

测评结果：AC
用时：7ms
内存：3788kb

查看

[2024-10-26 19:18:54]
提交

answer

#include<bits/stdc++.h>
#define LL long long
#define len(G) (LL)(G).size()
#define all(G) (G).begin(),(G).end()
#define ar(n) array<LL,n>
using namespace std;
using i128=__int128;
using ar=array<LL,2>;
using Poly=vector<LL>;

mt19937_64 rnd(random_device{}());

// constexpr LL N=;

LL n;
map<char,LL> mp={{'S',0},{'E',1},{'N',2},{'W',3}};

template<class T>
inline void read(T &x)
{
	x=0;int w=1;char c=getchar();
	while(!isdigit(c)){if(c=='-')w=-1;	c=getchar();}
	while(isdigit(c)){x=x*10+(c^'0');	c=getchar();}
	if(w==-1)	x=-x;
}
template<class T,class... Args>
inline void read(T &x,Args &...args)
{
	read(x),read(args...);
}

void solve()
{
	read(n);
	vector<pair<char,LL>> ans;
	char c0,st=0;
	for(LL i=1;i<=n;++i)
	{
		char s[3];
		LL x;
		scanf("%s",s);
		read(x);
		
		if(i>1)
		{
			ans.push_back({(mp[c0]+1-mp[s[0]])%4?'R':'L',-1});
		}
		else
			st=s[0];
		ans.push_back({'Z',x});
		c0=s[0];
	}
	printf("%lld %c\n",len(ans),st);
	for(auto [c,x]:ans)
	{
		printf("%c",c);
		if(~x)	printf(" %lld",x);
		puts("");
	}
}

int main()
{
	LL T;
	read(T);
	while(T--)	solve();
	return 0;
}

源文件, 语言: C++20

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: 3788kb

input:

output:

3 S
Z 2
L
Z 1

result:

ok ok (1 test case)

Test #2:

score: 0

Accepted

time: 1ms

memory: 3752kb

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
R
Z 6
L
Z 10
19 N
Z 7
L
Z 3
R
Z 5
...

result:

ok ok (99 test cases)

Test #3:

score: 0

Accepted

time: 7ms

memory: 3772kb

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 10
9 N
Z 6
R
Z 4
L
Z 6
R
Z 10
L
...

result:

ok ok (10000 test cases)

Extra Test:

score: 0

Extra Test Passed