Cogzidel Technologies Software Tester Interview Questions and Answers

Smoke testing is a preliminary testing to check if the basic functionalities of a software application are working fine.

• Performed at the beginning of testing phase

• Focuses on basic functionality

• Not detailed testing

• Helps in identifying major issues early on

• Usually automated for efficiency

Count the number of vowels in a given array of strings.

• Iterate through each string in the array

• For each string, iterate through each character and check if it is a vowel (a, e, i, o, u)

• Increment a counter for each vowel found in the string

Our framework is a hybrid framework that combines data-driven and keyword-driven approaches.

• Our framework uses Excel sheets to store test data and test cases.

• We have created custom keywords that can be used to perform specific actions.

• We use Selenium WebDriver for web application testing and Appium for mobile application testing.

• Our framework generates detailed HTML reports after each test run.

• We have implemented a ret...read more

OOPs concepts are the fundamental principles of object-oriented programming.

• Abstraction: Hiding implementation details and showing only necessary information.

• Encapsulation: Binding data and functions together in a single unit.

• Inheritance: Acquiring properties and behavior of a parent class by a child class.

• Polymorphism: Ability of an object to take many forms or have multiple behaviors.

• Example: A car is an object that ...read more

Collection is a framework in Java that provides an architecture to store and manipulate a group of objects.

• Collection is an interface that extends Iterable interface

• List, Set, and Queue are the main subinterfaces of Collection

• ArrayList, LinkedList, HashSet, and TreeSet are some of the classes that implement Collection

• Collections class provides various utility methods to operate on Collection objects

I have experience with various servers and operating systems.

• I have worked with Windows Server 2016 and 2019.

• I am familiar with Linux distributions such as Ubuntu and CentOS.

• I have experience with virtualization technologies like VMware and Hyper-V.

• I have worked with cloud platforms like AWS and Azure.

• I have knowledge of server administration and troubleshooting.