Tip 1 : Be thorough with atleast 1 language and syntax
Tip 2 : Clear requirements before jumping to implement
Tip 3 : Start with brute force and improvise
Tip 1 : single page with relevant details
Tip 2 : Highlight specific responsibilities and include numbers



We cannot use the element at a given index twice.
Try to do this problem in O(N) time complexity.
Design elevator
Tip 1 : gather requirements thoroughly prior
Tip 2 : speak aloud while implementing and discuss about the approach.
Mostly SDLC, agile and waterfall patterns.
Tip 1 : Brush up software engineering concepts

Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
How do you remove whitespace from the start of a string?