hamming.py

[udisinghania]

Please make sure you have done the following:

• Created a folder with the name of language you code inside /Day<n>/ directory (Where n is for nth day)
• Added your Codes
• Tested your codes
• Added credits (author and date) at the top of the code
• Updated README.md
• Added yourself as a contributor using all-conributors-cli

[MadhavBahl]

Good work with the code @udisinghania

Please add one more condition which checks whether the lengths of the strings are equal or not, and also add credits on top of your code

/**
 * @author uditsinghania
 * @Date 24/12/2018
*/

Thanks

[Razdeep]

LGTM, @udisinghania. Merging the PR.

hamming.py updated