Python Solution For HackerRank Problem: Frequency Queries
Frequency Queries, is a HackerRank problem from Dictionaries and Hashmaps subdomain. In this post we will see how we can solve this challenge in Python
2/18/2020 1/3 Frequency Queries You are given queries. Each query is of the form two integers described below:
- : Insert x in your data structure.
- : Delete one occurence of y from your data ....
You can find the full details of the problem Frequency Queries at HackerRank
Solution: Please check the solution.py snippet for the solution.
Solution originally posted at: Github by @marinskiy