How to do string concatenation without '+' operator in Python?

You can use str.join(list_of_strings) from the string class. The string you call it on is used to join the list of strings you provide as argument to it.

For example

>>> ' '.join(['Hello', 'World'])
'Hello World'
>>> ''.join(['Hello', 'World', 'People'])
'HelloWorldPeople'
>>> ', '.join(['Hello', 'World', 'People'])
'Hello, World, People'

Note that the string we call it on is inserted in between the list of strings we pass it as argument.

Rajendra Dharmkar

Published on 18-Dec-2017 08:50:25

• Related Questions & Answers
• What does 'in' operator do in Python?
• What does 'is' operator do in Python?
• What does colon ':' operator do in Python?
• What does 'not in' operator do in Python?
• What does 'is not' operator do in Python?
• String Concatenation by + (string concatenation) operator.
• Finding the sum of two numbers without using '+', '-', '/', '*' in JavaScript
• How does the 'in' operator work on a tuple in Python?
• What is 'delete' Operator in JavaScript?
• What is 'new' Operator in JavaScript?
• What is 'void' Operator in JavaScript?
• Program to find number of string we can make where 'a' can be 'a' or 'b', and 'b' remains 'b'in Python
• How can I use 'Not Like' operator in MongoDB?
• Count Binary String without Consecutive 1's
• What does the 'b' character do in front of a string literal in Python?