如何使用户输入的文本在每个空格处都换行？

Question

Essentially I want each new word from the user input to be on the next line, so a sentence such as: "Hello World" would appear as

"Hello"
"World"

Here is my current script:

EnterString = input("Enter the first word of your sentence ")
e =(EnterString)
e2 =(e.split(" "))
print (e2)

Which would give the result:

['Hello', 'world']

How can I make Python detect the spaces and align the words accordingly?

Thanks in advance.

Answer 1

When you split the input on spaces, you get your list of each "new" word.
You can then print out each one using a loop.

for word in e2:
   print(word)

Answer 2

使用join方法

 print("\n".join(e2))

Answer 3

Judging by your print syntax as well as the fact that you are using input and not raw_input , I believe this is Python 3.x. If so, then you can just do this:

print(*e2, sep="\n")

See a demonstration below:

>>> EnterString = input("Enter the first word of your sentence ")
Enter the first word of your sentence Hello world
>>> e = EnterString
>>> e2 = e.split()
>>> print(*e2, sep="\n")
Hello
world
>>>

Here is a reference on what the * is.

Also, str.split defaults to split on whitespace. So, all you need is e.split() .

---

However, if you are in fact on Python 2.x (namely, Python 2.7), then you will also need to put this line at the top of your script:

from __future__ import print_function

The above will make print like it is in Python 3.x, allowing you to use it as I demonstrated.