KLA Interview Questions, Process, and Tips

Duration: 1Hour 30 Minutes, 2 Coding Questions of Total 175 Marks. 1st Question has 75 marks and 2nd Question has 100 marks.

• Q1. 1. Find the smallestMissingNumber in given array using Bitwise OR operation alone 2. Based on Array data Manipulation. View Answers (1)
• Q2. Q2: Customized Data Extraction From Given Dynamic Array & Perform Some Math Operations On the Extracted Data Add Answer

• Q1. Write a Pseudo code for given scenario? View Answers (1)

• Q1. System Design & Design Pattern based questions Add Answer

• Q1. Not Applicable (Yet to be scheduled) Add Answer

• Q1. Defect life cycle Add Answer
• Q2. Early testing, Regression testing, Recent defect we found Add Answer

• Q1. Managerial round Add Answer
• Q2. How do you tackle lazy team member, are you up for weekend.. Add Answer
• Q3. How do prepare for testing without requirements. View Answers (1)

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

2 coding questions were given , Running atleast one question with all test cases passing is mandatory.

• Q1. Bit manipulation question(asked to write atleast pseudo code) View Answers (2)
• Q2. Array based question(asked to write atleast pseudo code) Add Answer