Simplify Path

def simplifyPath(self,path:str)->str:
	result=[]
	path_list=path.split('/')
	for p in path_list:
		if p:
			if p=='..'"
				if result:
					result.pop()
			elif  p=='.':
				continue
			else:
				result.append(p)
		res='/'+'/'.join(result)
	return res