编号 题目 状态 分数 总时间 内存 代码 / 答案文件 提交者 提交时间
#1838 #998. 救救小关 Wrong Answer 80 997 ms 6788 K C++ 17 / 746 B lly9981 2023-10-15 16:55:59
显示原始代码
#include <bits/stdc++.h>
using namespace std;

int main() {
    map<pair<int, int>, int> hash;
    int n, m, h, k;
    int x = 0, y = 0;
    string move;
    cin >> n >> m >> h >> k >> move;

    for (int i = 0; i < m; i++) {
        int a, b;
        cin >> a >> b;
        hash[pair<int, int>(a, b)] = 1;
    }
    for (int i = 0; i < n; i++) {
        h--;
        if (h < 0) {
            cout << "No";
            return 0;
        }
        // if(hash.count(pair<int,int>(x,y)) && (h < k)) h = k;
        if (move[i] == 'R')
            x++;
        else if (move[i] == 'L')
            x--;
        else if (move[i] == 'U')
            y++;
        else
            y--;
        if (hash.count(pair<int, int>(x, y)) && (h < k))
            h = k;
    }
    // if(h < 0){cout<<"No";return 0;}
    cout << "Yes";
    return 0;
}
子任务 #1
Wrong Answer
得分:80
测试点 #1
Accepted
得分:100
用时:3 ms
内存:284 KiB

输入文件(00_sample_01.in

4 2 3 1
RUDL
-1 -1
1 0

答案文件(00_sample_01.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #2
Accepted
得分:100
用时:5 ms
内存:232 KiB

输入文件(00_sample_02.in

5 2 1 5
LDRLD
0 0
-1 -1

答案文件(00_sample_02.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #3
Accepted
得分:100
用时:394 ms
内存:6788 KiB

输入文件(01_test_01.in

200000 200000 1 1
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<1888814 bytes omitted>

答案文件(01_test_01.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #4
Accepted
得分:100
用时:215 ms
内存:3624 KiB

输入文件(01_test_02.in

200000 100000 2 2
DLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDL
<1577709 bytes omitted>

答案文件(01_test_02.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #5
Accepted
得分:100
用时:147 ms
内存:3552 KiB

输入文件(01_test_03.in

200000 99998 2 2
DLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLD
<1577678 bytes omitted>

答案文件(01_test_03.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #6
Accepted
得分:100
用时:14 ms
内存:628 KiB

输入文件(01_test_04.in

200000 1 199999 100000
DLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLDLD
<199930 bytes omitted>

答案文件(01_test_04.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #7
Accepted
得分:100
用时:22 ms
内存:700 KiB

输入文件(01_test_05.in

199800 333 500 600
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<202329 bytes omitted>

答案文件(01_test_05.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #8
Accepted
得分:100
用时:11 ms
内存:688 KiB

输入文件(01_test_06.in

200000 332 500 600
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<202521 bytes omitted>

答案文件(01_test_06.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #9
Accepted
得分:100
用时:16 ms
内存:704 KiB

输入文件(01_test_07.in

200000 399 105 500
ULURRRDLDRRRRURRRRDDRURURURUUURRUUUUUURDRRULUURRRUUUUURURRRURRUURURRRURURRRDDRDLU
<204579 bytes omitted>

答案文件(01_test_07.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #10
Accepted
得分:100
用时:12 ms
内存:676 KiB

输入文件(01_test_08.in

200000 241 287 832
UUURURUURUUUUUURRRRURRURDRURUUUURUURURDRRUULURULLURUULURULLURRRUULDLLULLURRURUURU
<202736 bytes omitted>

答案文件(01_test_08.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #11
Accepted
得分:100
用时:12 ms
内存:688 KiB

输入文件(01_test_09.in

200000 264 736 756
UURDRRUURULUUUURUURURUUULDDLUUURURRRRRURUUUURRRUURRUURURUUUUULUURDRRRRRULUURRULUL
<203008 bytes omitted>

答案文件(01_test_09.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #12
Accepted
得分:100
用时:18 ms
内存:764 KiB

输入文件(01_test_10.in

200000 672 937 296
UURUURRUURURUUUUURRRRRRURULUURUURRURURUUUUURRURRURDRUURULLUURRURUULLUUUURUULLUURR
<207787 bytes omitted>

答案文件(01_test_10.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #13
Wrong Answer
得分:0
用时:25 ms
内存:720 KiB

输入文件(01_test_11.in

200000 399 991 499
URRRUUURUURRRURRURRRRULURUUUUUUUUUURRUURDRRRURULURRRURURDRURRURRRUULURULULURURRRU
<204590 bytes omitted>

答案文件(01_test_11.out

No

用户输出

Yes

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #14
Wrong Answer
得分:0
用时:28 ms
内存:680 KiB

输入文件(01_test_12.in

200000 457 419 437
URUUURURRDRRURURDRRRUURUURRRRUULULUULURRRRRRDDRRURRULUULURURURURUUUURUUUURRURURUL
<205265 bytes omitted>

答案文件(01_test_12.out

No

用户输出

Yes

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #15
Accepted
得分:100
用时:12 ms
内存:716 KiB

输入文件(01_test_13.in

200000 204 734 976
URUUUUUUUURURRUUURRDRUUUURRURRRUUUUUULUUUUUUURURURURURURULUURUUURDRUUURURUUURRUUU
<202304 bytes omitted>

答案文件(01_test_13.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #16
Wrong Answer
得分:0
用时:16 ms
内存:700 KiB

输入文件(01_test_14.in

200000 2 95635 67064
LULDLDRRDRDLLULDLDRRDDRURDRRRDRRRDLLDDDLULDLDLLDDDLDDLLURULURRULULLDRLLDLULDDLL
<199938 bytes omitted>

答案文件(01_test_14.out

No

用户输出

Yes

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #17
Accepted
得分:100
用时:12 ms
内存:688 KiB

输入文件(01_test_15.in

200000 3 51656 52962
DRRRUULUURURDDRDLDDDRDRURRRURUUURRUUURUUULULDDRDLDDLLDDDDLLLDRRRLLDDDRRULLURLLD
<199956 bytes omitted>

答案文件(01_test_15.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #18
Accepted
得分:100
用时:10 ms
内存:688 KiB

输入文件(01_test_16.in

200000 2 38895 65741
LULULLURULULDDLUUUUULDDLULUURRURRRRULLULURRDRURUUULDDLULDLLUULDDLLDDLDRRDLLLDDL
<199944 bytes omitted>

答案文件(01_test_16.out

No

用户输出

No

系统信息

Exited with return code 0
测试点 #19
Accepted
得分:100
用时:14 ms
内存:692 KiB

输入文件(01_test_17.in

200000 9 58420 15766
RRURDDLLDRRRRULURRULUURDRDDDDLUDDDRURRRDDRRRRDLLLLLLDRDDRDDLLLUURDRLUULUUURURDD
<199998 bytes omitted>

答案文件(01_test_17.out

Yes

用户输出

Yes

系统信息

Exited with return code 0
测试点 #20
Wrong Answer
得分:0
用时:11 ms
内存:688 KiB

输入文件(01_test_18.in

200000 10 25519 19224
URDRURDDDLDLUULDDDLLUURUULULDDDLLULLDRDLDRRDLDDRURURUULLURUULLULLDDDLDDLLUURDR
<200006 bytes omitted>

答案文件(01_test_18.out

No

用户输出

Yes

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0