- 字符串转列表
str1 = "hi hello world"
print(str1.split(" "))
输出:
['hi', 'hello', 'world']
- 列表转字符串
l = ["hi","hello","world"]
print(" ".join(l))
输出:
hi hello world
str1 = "hi hello world"
print(str1.split(" "))
输出:
['hi', 'hello', 'world']
l = ["hi","hello","world"]
print(" ".join(l))
输出:
hi hello world