What is a simple path?
What are the advantages of bubble sort?
Why sorting algorithms are important?
Define left-in threaded tree?
What is the difference between b tree and binary search tree?
Data structure used to implement a menu
An array having 100 elements have numbers from 1 to 99 randomly out of which any number is repeated. Find the repeated number in minimum time and space complexity.
What is ds tree?
What is time complexity of arrays sort?
What is space complexity of a program?
Can we put null key in hashmap?
What are the advantages and disadvantages of linked list over array?
What do u mean by array?
Is hashmap fail safe?
Does linked list allow duplicates?