python代码求助

kristin2303

题目是：Write a program that:

1- Takes a full sentence from the user.
2- Remove all punctuations from the text.
3- Then, check if the modified sentence is under 15 characters or not? If yes, turn the text into a snake style text*. If it is more than 15 characters, turn it into a pascal style text**.
*这里的snack style指的是replacing each space with an underscore (_)
**这里的pascal style指的是capitalizing all words (even the first word) and removing the space

我写的代码是：
i = input("what do you want to talk about?")
a = input.del(",",".",";")
b = len(a)
if b <= 15:
  c = b.replace("","_")
elif b > 15:
  c = b.upper(b)

我的问题是：
1）这个题目要求从用户那边拿整句句子，是这样写input吗？
2）它说要移除所有的标点，这个应该怎样写？
3）我的代码应该怎样改

最后感谢！

wp231957

这个鸟语有一大半不懂，所以，通篇不懂

kristin2303

wp231957 发表于 2020-10-5 13:11
这个鸟语有一大半不懂，所以，通篇不懂