input 사용
>>> a = input()
Life is too short, you need python //사용자가 입력한 값
>>> a
'Life is too short, you need python'
>>> number = input("숫자를 입력하세요:")
숫자를 입력하세요: 3 //3은 사용자가 입력한 값
>>> print(number)
3
>>>
>>> print("Life" "is" "too short")
Lifeistoo short
>>> print("Life"+"is"+"too short")
Lifeistoo short
>>> print("Life", "is", "too short")
Life is too short
```
>>> for i in range(10):
... print(i, end=' ')
...
0 1 2 3 4 5 6 7 8 9 >>>
```