Amazon Interview Experience for Fresher SDE - Intern, May 2020

Posted: 3 May 2021

Rejected

Interview Rounds

Application Process

Round 1

Round 2

Interview Process

Online Coding Interview

Moderate

Duration:

90 minutes

Interview-Date:

24 May 2020

Problems:

It contains 20 MCQs, based on the output of the given code and next followed by 2 programming questions. To get qualified for the next round you need to solve the 2 programming questions completely. The next rounds will be interviews. They had given 3 days time to attempt the first round.

Maximum Path Sum in the matrix

You have been given an N*M matrix filled with integer numbers, find the maximum sum that can be obtained from a path starting from any cell in the first row to any cell in the last row.

Try Problem

Dice Throws

You are given D dice, each having F faces numbered 1 to F, both inclusive. The task is to find the possible number of ways to roll the dice together such that the sum of face-up numbe...

Try Problem

Preparation

Duration:

1 month

Topics:

Dynamic Programming, Trees, Graphs, LinkedlIists, OOPs

Preparation Tip

Tip 1 : Be thorough with Algorithm and Data Structures concepts.
Tip 2 : Try solving programming questions, mainly focus on the constraints before start writing the code.
Tip 3 : Try to find out an optimal solution.