Maximum profit from the stock sale.

Maximum profit from a single buy and sale of stock data

Merge two sorted arrays

Problem Merge One Sorted Array Into Another First array has n positive numbers, and they are sorted in the non-descending order. Second array has 2n numbers: first n are also positive and sorted in the same way but the last n are all zeroes. Merge the first array into the second and return the latter. You should get 2n positive integers sorted in the non-descending order. Example { "first": [1, 3, 5], "second": [2, 4, 6, 0, 0, 0] } Output: [1, 2, 3, 4, 5, 6]

Mergesort algorithm in python

Mergesort algorithm is a divide and conquer algorithm. Its not efficient as Quicksort algorithm but in some cases Mergesort is better than Quicksort. For example if the data to be sorted is in a linked list then Quicksort is costly since in a linkedlist accessing random elements is costly and in Quicksort we have to access data randomly.

Asymptotic Complexity
Something	Time Complexity	Space Complexity
Worst Case Performance	O (n log n)
Best Case Performance	O (n log n )
Average Case Performance	O(n log n)
Worst Case space Complexity		O (n)

NLP BERT question answering with transformers

Using transfomers to do question answering based on a context.

Finding subsets with a sum of a number

Python solution c++ solution

Dutch Flag problem

Dutch flag is a notable problem wherein you have a array representing three colors . Red(R), Green(G) and Blue(B) which needs to be sorted with Reds coming first followed by Green and then Blue. This is achieved by lumoto partitioning scheme.

Printing out all combinations of string

Printing out all combinations of a string