String in Python, Java, Typescript and Go

Python

  • Python has a built-in string class named "str" with many handy features 
  • String literals can be enclosed by either double or single quotes
  • Python strings are "immutable" which means they cannot be changed after they are created.
  • Characters in a string can be accessed using the standard [ ] syntax, Python uses zero-based indexing, so if m is 'python' m[1] is 'y'. If the index is out of bounds for the string, Python raises an error.






Java

Strings, which are widely used in Java programming, are a sequence of characters. In the Java programming language, strings are objects.

The Java platform provides the String class to create and manipulate strings.
The String class is immutable, so that once it is created a String object cannot be changed.


TypeScript


Go

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