DataToBiz Private Limited Artificial Intelligence Intern Interview Questions and Answers

Conduct the assessment we know theirs skills

Q1. Print prime numbers in number
Ans. 
Print prime numbers in a given range
• Iterate through the range of numbers

• Check if each number is prime

• Print the prime numbers
Answered by AI
Add your answer
Q2. What is the difference between var and let
Ans. 
var is function-scoped and let is block-scoped.
• var declarations are hoisted to the top of their scope while let declarations are not.

• var can be redeclared in the same scope while let cannot.

• let is preferred for variable declaration in modern JavaScript.

• Example: var x = 10; if (true) { var x = 20; // x is now 20 } console.log(x); // 20 let y = 10; if (true) { let y = 20; // y is now 20 } console.log(y); /
Answered by AI
Add your answer