KnowBe4 Interview Questions and Answers

Q1. What is WDR ?
Ans. 
WDR stands for Wide Dynamic Range. It is a feature in cameras that allows them to capture clear images in both bright and dark areas.
• WDR helps to balance the exposure in different parts of the image

• It is useful in scenarios where there are both bright and dark areas in the same frame

• WDR technology combines multiple images taken at different exposures to create a single well-exposed image
Answered by AI
Add your answer
Q2. What is BLC and HLC
Ans. 
BLC stands for Basic Life Cycle and HLC stands for High Level Cycle.
• BLC refers to the basic stages of a product or system's life cycle, including development, testing, and deployment.

• HLC refers to the higher-level phases of a product or system's life cycle, such as maintenance, updates, and retirement.

• Understanding both BLC and HLC is important for ensuring the successful management of a product or system.
Answered by AI
Add your answer

Q1. What is the Bitrate
Ans. 
Bitrate is the number of bits processed or transmitted per unit of time.
• Bitrate is commonly used in digital multimedia and telecommunications to measure data transfer rates.

• It is typically measured in bits per second (bps) or kilobits per second (kbps).

• Higher bitrate generally means better quality but also requires more bandwidth.

• For example, a video with a bitrate of 10 Mbps will have higher quality than the same vide
Answered by AI
Add your answer
Q2. What is resolution of 2 MP
Ans. 
2 MP resolution refers to a camera or display with 2 million pixels.
• 2 MP stands for 2 megapixels

• It means the camera or display has a resolution of 1600 x 1200 pixels

• Higher resolution results in clearer and more detailed images
Answered by AI
Add your answer

Q1. Can you please introduce yourself?
Ans. 
I am a Software Development Engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.
• 5 years of experience in software development

• Proficient in Java, Spring, and Angular

• Strong problem-solving skills

• Experience in developing web applications

• Good team player
Answered by AI
Add your answer
Q2. What type of questions are being asked?
Add your answer

Q1. Mvvm and Mvc architectures
Add your answer
Q2. Gave Code snippets to find the output
Add your answer
Q3. Swift basics and concepts like memory management
Add your answer
Q4. Oops concepts and solid principles
Add your answer

Q1. How do agile methodologies function in B2B projects?
Ans. 
Agile methodologies in B2B projects involve frequent communication, adaptability, and collaboration with stakeholders.
• Agile methodologies in B2B projects prioritize customer collaboration and responding to change over following a strict plan.

• Regular feedback from stakeholders helps in adjusting project scope and priorities in real-time.

• Cross-functional teams work together closely to deliver incremental value to the B2B...read more
Answered by AI
Add your answer
Q2. What is your experience with barcode scanners?
Ans. 
I have extensive experience working with barcode scanners in various automation projects.
• Implemented barcode scanning functionality in warehouse management system to track inventory

• Integrated barcode scanners with automated testing tools for regression testing

• Utilized barcode scanners in manufacturing processes to improve efficiency and accuracy
Answered by AI
Add your answer

Q1. Experience as Proposal Management
Add your answer
Q2. End to End Bid Management
Add your answer

Q1. Can implicit and explicit waits be used within the framework?
Ans. 
Yes, implicit and explicit waits can be used within the framework.
• Implicit waits are used to wait for a certain amount of time before throwing an exception if the element is not found immediately.

• Explicit waits are used to wait for a certain condition to be met before proceeding further.

• Both types of waits can be used in test automation frameworks like Selenium for better synchronization and handling of dynamic element
Answered by AI
Add your answer

Q1. What are your professional aspirations?
Ans. 
My professional aspiration is to become a lead AQA engineer and contribute to the development of cutting-edge software products.
• Advance to a lead AQA engineer role

• Contribute to the development of innovative software products

• Continuously improve my skills and knowledge in AQA
Answered by AI
Add your answer

Full c concept MCQ with IQ and Computaional Thinking

Q1. Number system convertion in c
Ans. 
Number system conversion in C involves converting numbers between different bases, such as decimal to binary or hexadecimal.
• Use functions like itoa() to convert integers to strings in different bases

• Use strtol() to convert strings to integers in different bases

• Remember to specify the base when converting numbers
Answered by AI
Add your answer
Q2. Pointers, struct, Data Structure
Add your answer

Q1. Decimal to Binary Convertion
Add your answer
Q2. Hexa Decimal to Binary convertion
Add your answer