Implement a Find-Replace function given a string of text, search string, and replace string. Also a seemingly simple question became very difficult and complex when looked at through the eyes of a tester. A question involved writting a function to classify a triangle given its side lengths.
Write a function that determines whether a given number is a prime. Discuss perf improvements.
Reserve link listed pair-wise
Reverse the individual words in a string (words are delimited by spaces). Example - "Hello world" becomes "olleH dlrow".
Shuffle Linked List
Given the root of a binary search tree, link all the nodes at the same level, by using an additional Node* level.
How can you write a recursive function calculating the exponential of a number?
Data structures - - Write program to print Binary Tree using bredth first search and depth first search
How to get 4L from 2 containers of size 3L and 5L
The interviewer confused me like hell when describing the question. Every node of the tree has a pointer to its left most child. each node has a pointer to its next sibling. Its a BST. Find the smallest value in the tree.
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