Return word with string between each occurrence-CodePudding

I am using python 3.10.4 and I need help. What would be the formula if you need to repeat a word with a string between each occurrences? For example we have the word dog and the string ', between ' how do I do it so that between is between each dog occurrences? This is an example of what I need: 'dog, between dog, between dog, between dog'

CodePudding user response：

You can achieve it with join like so:

res = ', between '.join(['dog'] * 4)
print(res)

CodePudding user response：

You can get that one by using the join() function

result = ', between '.join(arr)
print(result)

Where arr is the list containing the required word for 'N' number of times
Check the documentation for join() function here

CodePudding user response：

you can use join method as in this example:

>>> 'separator'.join(['foo', 'bar'])
fooseparatorbar

>>> '-'.join(['foo'] * 3)
foo-foo-foo