NSE.IT Junior Engineer Interview Questions and Answers

Q1. All about functional testing
Add your answer
Q2. All about basic SQL, and testing methodologies
Add your answer

Q1. Manager round. al about the management queries,
Add your answer

Q1. Behavoural and CTC discussion
Add your answer

Q1. Oops concept, spring boot components, agile, garbage collector, exception
Add your answer

Q1. Basic technical questions and previous projects
Add your answer

Normal Aptitude MCQs were asked.

OOPs, Normal output based ques, C ques were asked.

Q1. Some string manipulation questions were asked. Basics of Java, SQL and C was also asked
Add your answer

Q1. Introduce yourself, ques regarding flexible timings, etc
Add your answer

Q1. Self intruduction
Add your answer
Q2. Project exaplaination
Add your answer

Array code to sort array in descending order

Q1. How to print numbers 1-100 using two go routines sequentially
Ans. 
Use two go routines to print numbers 1-100 sequentially
• Create two go routines, one for printing odd numbers and one for printing even numbers

• Use channels to synchronize the two go routines and ensure sequential printing

• Start the odd number go routine first, then start the even number go routine
Answered by AI
Add your answer
Q2. How to write generator functions using go language
Ans. 
Generator functions in Go language allow for efficient iteration over a sequence of values.
• Use the 'yield' keyword to return values one at a time from the generator function.

• Generator functions are defined with a 'func' keyword followed by the function name and 'chan' keyword.

• Example: func myGenerator() chan int { }

• Use a 'for' loop to iterate over the values returned by the generator function.
Answered by AI
Add your answer

Q1. Why do we use sync.Cond and sync.once
Ans. 
sync.Cond is used for signaling between goroutines and sync.Once is used for running initialization code only once.
• sync.Cond is used for goroutines to wait for or signal each other when a certain condition is met

• sync.Once is used to ensure a function is only executed once, typically used for initialization tasks

• Example: Using sync.Cond to coordinate multiple goroutines accessing a shared resource

• Example: Using sync.Onc...read more
Answered by AI
Add your answer
Q2. Understanding about reflect package
Add your answer