Ascendion Associate Engineer Interview Questions and Answers

Q1. What is a stack and implement it
Ans. 
A stack is a linear data structure that follows the Last In First Out (LIFO) principle.
• Elements are added to the top of the stack and removed from the top as well.

• Common operations include push (add element to top) and pop (remove element from top).

• Stacks can be implemented using arrays or linked lists.

• Example: undo/redo functionality in a text editor.

• Example: function call stack in programming languages.
Answered by AI
Add your answer
Q2. What is hashing and does it have key?
Ans. 
Hashing is a process of converting data into a fixed-size output. It has a key that is used to access the data.
• Hashing is used to store and retrieve data quickly.

• It uses a hash function to generate a unique key for each input data.

• The key is used to access the data in constant time.

• Hashing is used in password storage, data indexing, and cryptography.

• Examples of hash functions include MD5, SHA-1, and SHA-256.
Answered by AI
Add your answer

There were 2 coding questions asked. If one question is solved you are qualified.

Q1. There are 3 technical interviews. First tech interview is simple. Then the difficulty arise in further rounds.
Add your answer

Q1. They ask to solve the coding question with different logic.
Add your answer

120 min of coding round consist 3 questions

Q1. Some basic question from the resume
Add your answer

Coding questions based on graphs.

Q1. What is Threads?
Ans. 
Threads are lightweight processes within a program that can run concurrently, allowing for multitasking and improved performance.
• Threads allow for parallel execution of tasks within a program.

• Threads share the same memory space, allowing for efficient communication and data sharing.

• Examples of using threads include running background tasks while the main program continues to execute, or handling multiple client request
Answered by AI
Add your answer
Q2. Gave 2 coding questions.
Add your answer

Q1. Asked about Java,spring MVC,code snippets asked foroutput
Add your answer

Q1. About rest template angular spring boot
Add your answer

Q1. This round is withmanager about technical
Add your answer

Q1. Salary discussion with hr policies
Add your answer

Q1. No round was happened
Add your answer

It is very moderate level test . You need to prepare for the aptitude for that

2 questions are asked easy and moderate.

Q1. Tell me about your self Resume based And project based theoritical questions
Add your answer