Eternus Solutions Trainee Interview Questions and Answers

Q1. Question related to oops
Add your answer
Q2. Question related to coding
Add your answer
Q3. I was rejected after 2nd round
Add your answer

Q1. Question related to advanced topic in oops
Add your answer
Q2. Question related to coding
Add your answer

Q1. Oops concepts, core java
Add your answer
Q2. Java 8 stream api and lambda
Add your answer

Q1. What is zero coupon bond?
Ans. 
A zero coupon bond is a bond that pays no interest and is sold at a discount to its face value.
• Zero coupon bonds are also known as discount bonds.

• Investors buy these bonds at a price lower than their face value and receive the full face value at maturity.

• The difference between the purchase price and the face value is the investor's return.

• Zero coupon bonds are often used for long-term investments, such as retirement sa...read more
Answered by AI
Add your answer
Q2. What is corporate actions and how you record those in books?
Ans. 
Corporate actions are events initiated by a company that can affect its stock price and shareholders. They are recorded in books through various accounting entries.
• Corporate actions include stock splits, dividends, mergers, acquisitions, and spin-offs.

• These actions are recorded in books through journal entries and adjustments to accounts such as retained earnings and stockholders' equity.

• For example, if a company decla...read more
Answered by AI
Add your answer

Q1. What is bioinformatics
Ans. 
Bioinformatics is the field of science that combines biology, computer science, and statistics to analyze and interpret biological data.
• Bioinformatics involves the development and application of computational tools and techniques to study biological information.

• It includes the analysis of DNA, RNA, and protein sequences, as well as the prediction of protein structures and functions.

• Bioinformatics plays a crucial role i...read more
Answered by AI
Add your answer
Q2. It is a computational tool
Add your answer

Q1. Tell about your experience
Add your answer

Q1. Self introduction
Add your answer

Good. Try to solve many puzzles.

Q1. Good. Try to solve many puzzles.
Add your answer

Apptitude was completely based on reasoning and critical thinking

Q1. All Apptitude questions related to critical thinking
Add your answer

Q1. HR was asked for self introduction and reasoning question
Add your answer

Q1. Sql is the most important , Focus on Joins ,Sub query and Sql basics
Add your answer
Q2. Joining tables with different joins
Ans. 
Joining tables with different joins in SQL
• Use INNER JOIN to return rows when there is at least one match in both tables

• Use LEFT JOIN to return all rows from the left table and the matched rows from the right table

• Use RIGHT JOIN to return all rows from the right table and the matched rows from the left table

• Use FULL JOIN to return rows when there is a match in one of the tables
Answered by AI
Add your answer