A python substring is a sequence of characters within a string, in this article you will learn various operations related to them and how to use them.

There was an error while loading. Please reload this page. This Python program finds the longest common substring, using Rabin-Karp’s Algorithm. The input is two ...

Assume s is a string of lower case characters. Write a program that prints the longest substring of s in which the letters occur in alphabetical order. For example, if s = 'azcbobobegghakl', then your ...