Split and join in python

>>> a = "this is a string"
>>> a = a.split(" ") # a is converted to a list of strings. 
>>> print a
['this', 'is', 'a', 'string']

>>> a = "-".join(a)
>>> print a
this-is-a-string

Source: hackerrank.com

Similar codes

0 vote329 views1 answer
Int to alphabet letter python
Python
23 votes450 views2 answers
Django rest
Python Django
0 vote334 views1 answer
Csrf token fetch django
Python Django
25 votes423 views2 answers
Python if null
Python
0 vote332 views1 answer
Django test imagefield
Python
0 vote338 views2 answers
Python decimal remove trailing zero
Python
0 vote360 views1 answer
What is primary key in python
Python
0 vote333 views1 answer
Changing instance variable python inheritance
Python
0 vote349 views1 answer
Pyspark rdd method
Python
0 vote338 views1 answer
Remove alphabetic characters python
Python