Great Developers Infotech DOT NET Developer Interview Questions and Answers

30 question in 30 min of Quant.

They gave me 3 coding questions including one SQL query.
Questions difficulty was easy.

Q1. Explain Turnary operators in Java.
Ans. 
Ternary operators in Java are shorthand for if-else statements, with syntax: condition ? expression1 : expression2
• Ternary operator is used to assign a value to a variable based on a condition

• Syntax: condition ? expression1 : expression2

• Example: int x = (a > b) ? a : b;
Answered by AI
Add your answer
Q2. What is Method Overloading?
Ans. 
Method overloading is the ability to define multiple methods with the same name but different parameters in a class.
• Allows multiple methods with the same name but different parameters

• Parameters can differ in number, type, or order

• Helps improve code readability and reusability
Answered by AI
Add your answer
Q3. Explain Code logic of find minimum of from the array.
Ans. 
Find the minimum value from an array of strings using code logic.
• Convert the array of strings to an array of integers for comparison.

• Initialize a variable with a very large value as the initial minimum.

• Iterate through the array and update the minimum value if a smaller value is found.
Answered by AI
Add your answer

Some basic aptitude ques

Q1. Which class is used to prevent method overriding
Add your answer

It was a nice experience

Q1. Tell me about yourself
Add your answer