Hard and logical problems in Hackerrank-implementation (https://www.hackerrank.com/domains/algorithms/implementation)
This contains hard level and few logical questions which have low success rate( less than 75% or so). Please try before you can go through my logic, and i have added comments every where to help you understand the logic better.
All the programs are in C++, as I am still learning other languages like JAVA or Python. But soon i ll upload in other languages also.
my GitHub: https://github.com/psrabhishek