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
#672 #998. 救救小关 Wrong Answer 75 4135 ms 30464 K Python 3 / 865 B s230034010 2023-10-15 15:04:43
def can_survive(N, M, H, K, directions, items):

    def move(x, y, direction):
        if direction == "U":
            return x, y+1
        elif direction == "D":
            return x, y-1
        elif direction == "L":
            return x-1, y
        elif direction == "R":
            return x+1, y


    x, y = 0, 0


    for direction in directions:
        if (x, y) in items and H < K:
            H = K
        H -= 1  

      
        if H < 0:
            return "No"

        x, y = move(x, y, direction)

    if (x, y) in items and H < K:
        H = K

    return "Yes" if H >= 0 else "No"

N, M, H, K = map(int, input().split())
directions = input().strip()

items = set()
for _ in range(M):
    xi, yi = map(int, input().split())
    items.add((xi, yi))

print(can_survive(N, M, H, K, directions, items))
子任务 #1
Wrong Answer
得分:75
测试点 #1
Accepted
得分:100
用时:21 ms
内存:2908 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
Wrong Answer
得分:0
用时:18 ms
内存:2852 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

Yes

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #3
Accepted
得分:100
用时:759 ms
内存:30464 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:544 ms
内存:20016 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:783 ms
内存:20040 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:210 ms
内存:3432 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:200 ms
内存:3304 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:201 ms
内存:3192 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:125 ms
内存:3224 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:132 ms
内存:3312 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:116 ms
内存:3272 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:127 ms
内存:3264 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:99 ms
内存:3216 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:148 ms
内存:3248 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:115 ms
内存:3220 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:104 ms
内存:3432 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:103 ms
内存:3408 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:89 ms
内存:3412 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:132 ms
内存:3352 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:109 ms
内存:3400 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