(input_string)
| 2 | from os import path, makedirs, getcwd |
| 3 | |
| 4 | def remove_after_first_slash(input_string): |
| 5 | i = 0 |
| 6 | str_len = len(input_string) |
| 7 | while True: |
| 8 | if i < str_len: |
| 9 | char = input_string[i] |
| 10 | if char == "/": |
| 11 | if i+1 < len(input_string) and input_string[i+1] == "/": |
| 12 | i+=2 |
| 13 | continue |
| 14 | else: |
| 15 | return input_string[0: i] |
| 16 | i+=1 |
| 17 | else: |
| 18 | break |
| 19 | return input_string |
| 20 | |
| 21 | def relative_path(target_path, goback=0): |
| 22 | levels = [".."] * (goback + -1) |