Codegnan Interview Questions, Process, and Tips

Easy aptitude question and c# ,javascript mcq

Q1. The interviewer's first question was, "Which is your favorite programming language?"
Add your answer
Q2. Difference between list and tuple
Ans. 
List is mutable, tuple is immutable in Python.
• List can be modified, tuple cannot be modified

• List uses square brackets [], tuple uses parentheses ()

• List is used for collections of items that may change, tuple is used for fixed collections
Answered by AI
Add your answer
Q3. Define dictionary
Ans. 
A dictionary is a collection of words or terms along with their definitions, often organized alphabetically.
• Contains words/terms and their definitions

• Organized alphabetically

• Used for reference or learning purposes
Answered by AI
Add your answer
Q4. List the loop control statements
Ans. 
Loop control statements are used to control the flow of loops in programming.
• Three loop control statements are: break, continue, and return

• break statement is used to exit a loop prematurely

• continue statement is used to skip the current iteration and move to the next one

• return statement is used to exit a function and return a value
Answered by AI
Add your answer
Q5. Difference between lambda and built in function
Ans. 
Lambda is an anonymous function while built-in functions are predefined functions in programming languages.
• Lambda functions are defined using the lambda keyword in Python.

• Lambda functions can have any number of arguments but only one expression.

• Built-in functions are predefined functions in programming languages like Python.

• Built-in functions are usually optimized for performance and commonly used tasks.

• Example: lambda...read more
Answered by AI
Add your answer
Q6. Difference between user defined and built in function
Ans. 
User defined functions are created by the user, while built-in functions are provided by the programming language.
• User defined functions are created by the programmer to perform specific tasks.

• Built-in functions are pre-defined in the programming language and can be directly used.

• User defined functions can be customized and tailored to specific needs.

• Examples of user defined functions include custom sorting algorithms ...read more
Answered by AI
Add your answer
Q7. What is your current cgpa
Ans. 
My current CGPA is 3.75 out of 4.00.
• My current CGPA is 3.75

• It is on a scale of 4.00

• I have consistently maintained a high CGPA throughout my academic career
Answered by AI
Add your answer
Q8. Tell me your good moment in your College
Ans. 
One of my good moments in college was when I won first place in a coding competition.
• Participated in a coding competition

• Worked hard to prepare and practice

• Received first place award
Answered by AI
Add your answer