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Python2

HackerRank Solution: Python sWAP cASE [3 Methods]

You are given a string and your task is to swap cases. In other words, convert all lowercase letters to uppercase letters and vice versa.

By bashiralam · 4 min read · Hacker Rank Python

HackerRank Solution: Python Mutations [4 Methods]

There are 4 possible methdos to solve python mutations from hacker rank using a while loop, One-line solution, Using list comprehension, Using for loop

By bashiralam · 6 min read · Hacker Rank Python