u/After-Philosopher193

One of my friend have amazon interview next friday, and he has only done 50-60% of dsa, and has not done Trees,Graph and DP, how should he approach to crack the interview for SDE-1 intern..

One of my friend have amazon interview next friday, and he has only done 50-60% of dsa, and has not done Trees,Graph and DP, how should he approach to crack the interview for SDE-1 intern