python怎么去除空字符串

def remove_empty_strings(strings):result = []for string in strings:if string != "":result.append(string)return result

def remove_empty_strings(strings):return [string for string in strings if string != ""]

def remove_empty_strings(strings):return list(filter(lambda string: string != "", strings))

strings = ["hello", "", "world", "", "python"]result = remove_empty_strings(strings)print(result)

['hello', 'world', 'Python']