Tcg Digital Solutions Softwaretest Engineer Interview Questions and Answers

Q1. What is the scope of Manual Testing?
Ans. 
Manual testing involves the process of manually checking software for defects without automation tools, ensuring quality and functionality.
• Exploratory Testing: Testers explore the application without predefined test cases, identifying unexpected issues. For example, testing a new feature by navigating through the UI.

• Usability Testing: Evaluating the user interface and user experience to ensure it is intuitive. For inst...read more
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Q2. What are the steps to effectively debug a program?
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Effective debugging involves systematic identification and resolution of issues in a program to ensure correct functionality.
• Reproduce the Issue: Start by replicating the bug consistently to understand its conditions. For example, if a function fails under specific inputs, test those inputs repeatedly.

• Check Error Messages: Analyze any error messages or logs generated by the program. For instance, a stack trace can prov...read more
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Reasoning and aptitude questions are given

Q1. Tell all concepts of Overloading
Ans. 
Overloading is a concept in programming where multiple functions can have the same name but different parameters.
• Functions with the same name but different parameters can be defined in a class

• Overloading allows for flexibility in function usage

• Example: void print(int num) and void print(string text) are overloaded functions
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Q2. Tell me about a live example of inheritance
Ans. 
Inheritance in software development allows a class to inherit properties and behaviors from another class.
• Inheritance allows a subclass to reuse code from a superclass

• Subclass can also add new functionalities or override existing ones

• Example: Animal class can be a superclass with properties like name and age, while Dog class can inherit from Animal and add a method bark()
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Q1. Tell about the your self
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In this round, we have questions from time relation, blood relation, programming questions. Around 45 questions in 30 minutes,

In this round, we have two programming questions. Both are hacker rank easy to medium level.

Q1. In this round, we have questions from the core java and a famous scooter tire question.
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Q1. General resume discussions
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Q2. HR questiosn aslso
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2 DSA question was asked

40 questions in 20 minutes

Q1. Stones games 2 leetcode
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Q2. Permutations of array
Ans. 
Generate all possible permutations of an array of strings
• Use recursion to generate permutations

• Swap elements to create different permutations

• Base case: when array size is 1, return array as permutation
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Q1. Project discussion
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Q1. What languages do you know? Asked about the project I did and various clarification questions on that.
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Q2. What are various assumption you made while implementing this project.
Ans. 
Assumptions made during project implementation include resource availability, stakeholder engagement, and timeline feasibility.
• Assumed that all necessary resources (human and material) would be available as planned, e.g., having the right team members on board.

• Assumed stakeholders would be engaged and supportive throughout the project, ensuring timely feedback and decision-making.

• Assumed that the project timeline was r...read more
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