The array is searched in two parts based on the search value being higher or lower than the middle element. It is key to know the order of the arrangement to help search the value accordingly. Next up on these
A stack is a data structure in which only the top element can be accessed. As data is stored in the stack,each data is pushed downward, leaving the most recently added data on top. 7) What is amultidimensionalarray? A multidimensional array stores data inmultiple indexes. It is used when...
Thus, the field is projected to exhibit a 20% CAGR year-on-year in the foreseeable future as the digital transformation acquires pace. This blog post is divided into three sections covering all the concepts of Full Stack Development interview questions that you are expected to face while ...
SQL interview questions for data engineerscover fundamental concepts like joins, subqueries, case statements, and filters. In addition, if required to write SQL code, it could test if you know how to pull metrics or questions that determine how you handle errors and NULL values. Common SQL ques...
SQL Interview Questions 1. What is Pattern Matching in SQL? 2. How to create empty tables with the same structure as another table? 3. What is a Recursive Stored Procedure? 4. What is a Stored Procedure? 5. What is Collation? What are the different types of Collation Sensitivity? 6....
Python Interview Questions for Freshers 1. What is __init__? 2. What is the difference between Python Arrays and lists? 3. Explain how can you make a Python Script executable on Unix? 4. What is slicing in Python? 5. What is docstring in Python? 6. What are unit tests in Python...
Crack your next tech interview with these top Java coding interview questions. Covers core Java, OOP, data structures, and real coding examples
“Expect questions on basic data structures such as arrays, linked lists, trees, and graphs, as well as common algorithms like sorting and searching,” Maheshwari says. Examples of these questions include: What is a data structure? What is an array? What is a linked list? What is the diff...
Enlisted below are the most commonly asked questions on Mocking Frameworks. Q #1) Why do we need mocking? Answer:There are a lot of use cases of mocking that aid in unit testing of the code under isolation and make the test highly repeatable and predictable. ...
Basic GCP interview questions and answers 1. What are the many levels of cloud architecture?Hide Answer The following are the many layers of cloud architecture: Physical Layer: This layer contains the network, physical servers, and other components. Infrastructure layer: This layer includes virtualize...