Idfy Software Engineer Interview Questions and Answers

Q1. Top 10 Owasp security
Add your answer
Q2. Return types in mvc
Add your answer

Q1. What is the difference between a static function and a static variable?
Ans. 
Static function is a function that can only be accessed within the same file, while a static variable is a variable that retains its value between function calls.
• Static function is declared using the 'static' keyword before the return type, limiting its scope to the file it is defined in.

• Static variable is declared using the 'static' keyword before the variable type, retaining its value between function calls.

• Example o...read more
Answered by AI
Add your answer
Q2. What is the synchronization technique?
Ans. 
Synchronization technique is a method used to control access to shared resources in a multi-threaded environment.
• Synchronization techniques prevent race conditions and ensure data consistency

• Common synchronization techniques include locks, semaphores, and monitors

• Examples include using synchronized keyword in Java or mutex in C++
Answered by AI
Add your answer

Add an element to a linked list.

Q1. Basic questions regarding c# and sql
Add your answer

Few questions were given on strings and linked list.

Is AI good or bad .

Q1. Mostly HR based questions.
Add your answer
Q2. Some are related to our project's.
Add your answer

1 hour 10 mins, MERN Stack, Face to Face. Mongodb, medium DSA Question, callback, eventloop, NodeJS asynchronous working

Q1. Sort array and questions on project
Add your answer