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
#3109 #1005. 兜圈子 Wrong Answer 43 103 ms 1508 K C / 973 B s230026068 2023-11-23 3:23:16
显示原始代码
#include <stdio.h>

#define MAX_H 500

#define MAX_W 500


char grid[MAX_H][MAX_W];

int grid_movement(int h, int w) {
    int i = 0, j = 0;
    int visited[MAX_H][MAX_W] = { 0 };

    while (i >= 0 && i < h && j >= 0 && j < w && !visited[i][j]) {
        visited[i][j] = 1;

        switch (grid[i][j]) {
            case 'U':
                i--;
                break;
            case 'D':
                i++;
                break;
            case 'L':
                j--;
                break;
            case 'R':
                j++;
                break;
            default:
                return i * MAX_W + j + 1;
        }
    }

    return -1;
}

int main() {
    int h, w;
    scanf("%d %d", &h, &w);

    // 读取输入
    for (int i = 0; i < h; i++) {
        scanf("%s", grid[i]);
    }

    // 输出结果
    int result = grid_movement(h, w);
    if (result == -1) {
        printf("-1\n");
    } else {
        int i = (result - 1) / MAX_W;
        int j = (result - 1) % MAX_W;
        printf("%d %d\n", i + 1, j + 1);
    }

    return 0;
}
子任务 #1
Wrong Answer
得分:42
测试点 #1
Wrong Answer
得分:0
用时:5 ms
内存:1144 KiB

输入文件(00_sample_00.in

2 3
RDU
LRU

答案文件(00_sample_00.out

1 3

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #2
Accepted
得分:100
用时:6 ms
内存:1180 KiB

输入文件(00_sample_01.in

2 3
RRD
ULL

答案文件(00_sample_01.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #3
Wrong Answer
得分:0
用时:6 ms
内存:1180 KiB

输入文件(00_sample_02.in

9 44
RRDDDDRRRDDDRRRRRRDDDRDDDDRDDRDDDDDDRRDRRRRR
RRRDLRDRDLLLLRDRRLLLDDRDLLLRDDDLLLDRRLLLLLDD
DRDLR
<310 bytes omitted>

答案文件(00_sample_02.out

9 5

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #4
Wrong Answer
得分:0
用时:11 ms
内存:1384 KiB

输入文件(01_random_1_00.in

500 500
RRUURUUURDRURLLLUDDRLRUUUURRRLRUUULRLURDUDUURDRRUDDRDLLLRRLLLLULRUULRRLDDRURDLULDUDDLRRRLUDR
<250408 bytes omitted>

答案文件(01_random_1_00.out

1 3

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #5
Accepted
得分:100
用时:8 ms
内存:1388 KiB

输入文件(01_random_1_01.in

500 500
DDDUUULULDUUUUDRULURDLLULUURDLRUULDLUDRLLDDDULUURDLLDLDDRDULUUURULDRDUDUDDRDLLLLRDDUULLRLUUD
<250408 bytes omitted>

答案文件(01_random_1_01.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #6
Wrong Answer
得分:0
用时:6 ms
内存:1508 KiB

输入文件(01_random_1_02.in

500 500
LULRRLLRDDULRUULRDULRUDUDLDDULRUDLLRRDULDRLDUDLDRULUUDUURLLLDRRLLDUUULUURRLRLLLDDRLDLDDRUDRD
<250408 bytes omitted>

答案文件(01_random_1_02.out

1 1

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #7
Accepted
得分:100
用时:6 ms
内存:1436 KiB

输入文件(02_random_2_00.in

500 500
RRRDLURDUUDLRRRUURUDLUDRURURUURUDDRUDDDDURUDURULDLRRRLDRDDRDDULURDDDLRDURUDDRLUUDRLUDLLDURRL
<250408 bytes omitted>

答案文件(02_random_2_00.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #8
Accepted
得分:100
用时:8 ms
内存:1500 KiB

输入文件(02_random_2_01.in

500 500
RRRRRDDLDLDLRRRRDLRLLLLLRUUURRUDRURDULLDLUUDLULLDLURUDDLRLRRLLRLRUUURLURDURULLRRRDULRDLDDLUU
<250408 bytes omitted>

答案文件(02_random_2_01.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #9
Accepted
得分:100
用时:7 ms
内存:1436 KiB

输入文件(02_random_2_02.in

500 500
DRDULLRDDURDLLLUDULRLLRRDLDUDDUULDDURUDDURDDRLRDRDRRLURDRUDLRULDRDRDURUUUDDRDDRLRDRLRUURRRUL
<250408 bytes omitted>

答案文件(02_random_2_02.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #10
Accepted
得分:100
用时:10 ms
内存:1420 KiB

输入文件(03_max_00.in

500 500
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<250408 bytes omitted>

答案文件(03_max_00.out

-1

用户输出

-1

系统信息

Exited with return code 0
测试点 #11
Wrong Answer
得分:0
用时:9 ms
内存:1508 KiB

输入文件(03_max_01.in

500 500
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<250408 bytes omitted>

答案文件(03_max_01.out

341 1

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #12
Wrong Answer
得分:0
用时:9 ms
内存:1420 KiB

输入文件(03_max_02.in

500 500
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<250408 bytes omitted>

答案文件(03_max_02.out

500 432

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #13
Wrong Answer
得分:0
用时:6 ms
内存:1428 KiB

输入文件(03_max_03.in

500 500
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<250408 bytes omitted>

答案文件(03_max_03.out

432 500

用户输出

-1

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:6 ms
内存:1504 KiB

输入文件(03_max_04.in

500 500
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
<250408 bytes omitted>

答案文件(03_max_04.out

1 441

用户输出

-1

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0