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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
#685268	#9521. Giving Directions in Harbin	kjhhjki^#	AC ✓	5ms	3748kb	C++20	1.1kb	2024-10-28 18:35:55	2024-10-28 18:35:56

Judging History

你现在查看的是最新测评结果

[2024-10-28 18:35:56]
评测

测评结果：AC
用时：5ms
内存：3748kb

查看

[2024-10-28 18:35:55]
提交

answer

#include <bits/stdc++.h>

int mp[128];
char rmp[4];
void init()
{
    mp['E'] = 0; mp['S'] = 1; mp['W'] = 2; mp['N'] = 3;
    rmp[0] = 'E'; rmp[1] = 'S'; rmp[2] = 'W'; rmp['N'] = 3;
}

void solve()
{
    int n;
    std::cin >> n;
    std::vector<std::pair<char, int>> a(n), b;
    for(auto &[c, x]: a) {
        std::cin >> c >> x;
    }
    int dir = mp[a[0].first];
    for(auto [c, x]: a) {
        int cnt = 0;
        if(mp[c] == (dir + 2) % 4) {
            b.emplace_back('R', 0);
            b.emplace_back('R', 0);
        } else if(mp[c] == (dir + 3) % 4) {
            b.emplace_back('L', 0);
        } else if(mp[c] == (dir + 1) % 4) {
            b.emplace_back('R', 0);
        }
        dir = mp[c];
        b.emplace_back('Z', x);
    }
    std::cout << b.size() << ' ' << a[0].first << '\n';
    for(auto [c, x]: b) {
        if(x) std::cout << c << ' ' << x << '\n';
        else std::cout << c << '\n';
    }
}

int main() 
{
    std::ios::sync_with_stdio(false);
    std::cin.tie(nullptr);
    init();
    int T = 1;
    std::cin >> 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: 3544kb

input:

output:

3 S
Z 2
L
Z 1

result:

ok ok (1 test case)

Test #2:

score: 0

Accepted

time: 1ms

memory: 3604kb

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: 5ms

memory: 3748kb

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