The first round was about an hour long and mostly revolved around problem-solving.

There were a few questions on puzzles and a few basic frontend questions (JS and HTML), followed by a behavioral question.

Q1. Three jars are mislabeled: 1. Red Candy 2. Blue Candy 3. Red/Blue Candy. How many steps are needed to label them correctly?

Q2. On an 8x8 chessboard, what is the maximum number of kings that can be placed so that no king checkmates another king?

Q3. Using how many stacks can a number be reversed and printed?

Q4. What is the difference between window.onload and document.body.onload?

Q5. If HTML is defined inside JavaScript, what are its disadvantages?