class Solution:
def simplifyPath(self, path: str) -> str:
stack = ["/",]
path = path.split("/")
for i in range(len(path)):
if(path[i] == "." or path[i] == ""):
continue
else:
if(path[i] == ".."):
if(len(stack) == 1):
continue
else:
stack.pop()
stack.pop()
else:
stack.append(path[i])
stack.append("/")
stack = "".join(stack)
if(len(stack) == 1):
return "/"
else:
return stack[:len(stack) -1]
1593A - Elections | 1607A - Linear Keyboard |
EQUALCOIN Equal Coins | XOREQN Xor Equation |
MAKEPAL Weird Palindrome Making | HILLSEQ Hill Sequence |
MAXBRIDGE Maximise the bridges | WLDRPL Wildcard Replacement |
1221. Split a String in Balanced Strings | 1002. Find Common Characters |
1602A - Two Subsequences | 1555A - PizzaForces |
1607B - Odd Grasshopper | 1084A - The Fair Nut and Elevator |
1440B - Sum of Medians | 1032A - Kitchen Utensils |
1501B - Napoleon Cake | 1584B - Coloring Rectangles |
1562B - Scenes From a Memory | 1521A - Nastia and Nearly Good Numbers |
208. Implement Trie | 1605B - Reverse Sort |
1607C - Minimum Extraction | 1604B - XOR Specia-LIS-t |
1606B - Update Files | 1598B - Groups |
1602B - Divine Array | 1594B - Special Numbers |
1614A - Divan and a Store | 2085. Count Common Words With One Occurrence |