WonderBiz Technologies Software Engineer Interview Questions and Answers

First they conducted the testing round that is pseudo code only 2 they conducted.

In laptop then they conducted aptitude, logical reasoning and java mcqs

Q1. First the panel asked self introduction then oops concept and joins how many types of joins are there then normalization and view.
Add your answer
Q2. Difference between delete and truncate
Ans. 
Delete removes rows one by one, while truncate removes all rows at once.
• Delete is a DML command, while truncate is a DDL command.

• Delete can be rolled back, while truncate cannot be rolled back.

• Delete fires triggers, while truncate does not fire triggers.
Answered by AI
Add your answer

Q1. Basics of OOPs and core concept of software development like why winform, advantages, need of .net environment and all
Add your answer
Q2. Explain the pillars of OOPs. Difference between abstract and interface.
Ans. 
OOPs pillars are Abstraction, Encapsulation, Inheritance, and Polymorphism. Abstract classes cannot be instantiated while interfaces cannot have method implementations.
• Abstraction: Hiding implementation details and showing only necessary information.

• Encapsulation: Binding data and methods together to protect data from outside interference.

• Inheritance: Creating new classes from existing ones, inheriting properties and m...read more
Answered by AI
Add your answer

Q1. Coding Logics like array sorting, triangle patterns.
Add your answer

Q1. Salary expectation and Future scope along with company growth.
Ans. 
The salary expectation for a Software Engineer is dependent on experience and skills. Future scope includes career growth and opportunities for advancement within the company.
• Salary expectation varies based on factors such as experience, skills, and location.

• Software Engineers with in-demand skills like machine learning or cloud computing can command higher salaries.

• Future scope includes career growth, opportunities fo...read more
Answered by AI
Add your answer
Q2. Why you leave your previous company?
Ans. 
Seeking new challenges and growth opportunities.
• Desire for career advancement

• Lack of learning and growth opportunities

• Company culture misalignment

• Relocation or personal reasons

• Better compensation or benefits

• Company downsizing or restructuring
Answered by AI
Add your answer

Q1. Can you provide a walk-through of your CV?
Add your answer
Q2. Can you provide a brief scenario regarding technical troubleshooting?
Add your answer

Q1. Human resources management furniture
Add your answer
Q2. Furniture planning
Add your answer
Q3. Human resources managers company plan
Add your answer
Q4. Human resources management legal permis
Add your answer
Q5. Employees working managers another extra working smooth employees heavy working complete
Add your answer

Q1. Question about Spring boot
Add your answer

Write a program to maximum subsequence in an array