KrazyBee Automation Tester Interview Questions and Answers

Q1. DHCP and DNS difference
Ans. 
DHCP assigns IP addresses to devices on a network, while DNS resolves domain names to IP addresses.
• DHCP dynamically assigns IP addresses to devices on a network

• DNS resolves domain names to IP addresses

• DHCP is used for automatic IP address configuration

• DNS is used for translating domain names to IP addresses

• DHCP operates at the network layer (Layer 3)

• DNS operates at the application layer (Layer 7)
Answered by AI
Add your answer
Q2. Networking protocols and respective port numbers.
Ans. 
Networking protocols and their respective port numbers are essential for communication between devices.
• HTTP - Port 80

• HTTPS - Port 443

• FTP - Port 21

• SMTP - Port 25

• SSH - Port 22

• DNS - Port 53
Answered by AI
Add your answer

Q1. Current and expected Salary
Add your answer
Q2. Reason for leaving the current company.
Add your answer

Q1. What is sdlc and stlc
Ans. 
SDLC stands for Software Development Life Cycle, which is a process used by software development teams to design, develop, and test high-quality software products. STLC stands for Software Testing Life Cycle, which is a subset of SDLC focused on testing activities.
• SDLC involves planning, designing, coding, testing, and deployment stages.

• STLC involves test planning, test design, test execution, and test closure stages.

• S...read more
Answered by AI
Add your answer
Q2. What isbug life cycle
Ans. 
Bug life cycle is the process of a bug from identification to resolution in software testing.
• Bug is identified by QA engineer or reported by user

• Bug is logged in bug tracking system

• Bug is assigned to developer for fixing

• Developer fixes the bug and marks it as resolved

• QA engineer retests the bug to verify resolution
Answered by AI
Add your answer

Q1. Why shoul we hire
Add your answer

Q1. Tell me about yourself.
Add your answer

Consisted of basic dsa questions and time complexity questions

4 dsa questions to be solved in one hour

Q1. How event loop works?
Add your answer

Aptitude test consists of DSA questions and theory questions on Java, SQL and object oriented programming

Q1. Explain Object oriented programming
Ans. 
Object oriented programming is a programming paradigm based on the concept of objects, which can contain data and code.
• OOP focuses on creating objects that interact with each other to solve problems

• Encapsulation, inheritance, and polymorphism are key principles of OOP

• Classes and objects are used to create reusable code and organize data

• Example: In a banking system, a 'Customer' object may have attributes like name and ...read more
Answered by AI
Add your answer
Q2. Explain Design principles
Ans. 
Design principles are fundamental concepts used to guide the process of designing products or systems.
• Design principles help ensure consistency, usability, and aesthetic appeal in the final product.

• They often include principles such as simplicity, consistency, hierarchy, balance, and emphasis.

• For example, the principle of simplicity in design aims to eliminate unnecessary elements and focus on the essential features.

• Co...read more
Answered by AI
Add your answer
Q3. Solve a dsa questions live
Add your answer