Campus funnel: 70 of 600 shortlisted, HackerRank round, then 2 Skype technical rounds

Application

I applied through university. I interviewed at Zomato

Interview

Applied for cmapus placement.Shortlisting based on resume(around 70/600) selected.Technical round on hackerrank(3 moderate level questions).Around 10 shortlisted for skype interview (technical).After that one more level of skype interview on same day.

Interview questions [1]

Question 1

Shortest distance