Samsung Interview Questions, Process, and Tips

Round duration - 120 minutes
Round difficulty - Medium

The round had 2 coding problems to solve with varying difficulty. Each candidate had a different set of questions. The round was around 2 pm. The webcam was turned on to keep an eye on candidates.

Q1. 
Count Leaf Nodes in a Binary Tree
Count the number of leaf nodes present in a given binary tree. A binary tree is a data structure where each node has at most two children, known as the left child and the...read more
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Q2. 
0-1 Knapsack Problem Statement
You are tasked with determining the maximum profit a thief can earn. The thief is looting a store and can carry a maximum weight 'W' in his knapsack. There are 'N' items, ea...read more
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Round duration - 60 minutes
Round difficulty - Medium

This was my first face to face interview and I was very nervous. It was at 10 am in the morning. However, my interviewer was very friendly and asked for my introduction in the beginning. He also gave me hints whenever I felt stuck.

Q1. 
Longest Increasing Subsequence Problem Statement
Given an array of integers with 'N' elements, determine the length of the longest subsequence where each element is greater than the previous element. This...read more
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Q2. 
Merge Two Sorted Linked Lists Problem Statement
You are provided with two sorted linked lists. Your task is to merge them into a single sorted linked list and return the head of the combined linked list.
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Round duration - 30 minutes
Round difficulty - Easy

This was my last round and I hoped it to go good just like the other rounds. The interviewer was very straight to point and professional. The interview lasted for 30 minutes.

We have to discuss about the sales of product with the group members

Am always ready for the test