Qualcomm Softwaretest Engineer Interview Questions and Answers

To long question difficult to read

Difficult question cannot be completed in time frame

LeetCode medium-level and domain-specific questions.

Normal aptitude as usually happens,

30 mins long, String are important

Q1. Basic fundamentals of cs, dsa
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Q2. Puzzles, os concepts
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General aptitude questions

Problem solving, solved 2 out of 3 questions

General topics were given in gd

Q1. Programming concepts
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Q2. Projects and coding round questions solved
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Profit and loss ,time and work ,speed distance and time

Java ,ops ,collection frameworks

2 problem was given to solve
1) Smallest Negative balance - -----%20America%20-%20Weekly%20Algorithm%20Challenges/Week%2021%20Algorithm%20Challenge/Smallest%20Negative%20Balance.md
2) Find the absolute difference between alpha & beta from the array.
Alpha -An element k in a array occurs k consecutive time
Beta - An element k in an array occurs k consecutive time starting from index k

Sample input
Arr[] = {2,2,2,4,4,4,4,1,2,2]
Output
Alpha - 3
Beta - 1
Absolute difference - 1

Note : consider array index starts with 1

Java theory questions and system questions with 2 DSA question

System design question with api designs