Qtech Software Software Tester Interview Questions and Answers

Basic english , Maths (distance, speed, ratio, probability)

Q1. What are different tests
Ans. 
Different tests in software testing include unit testing, integration testing, system testing, and acceptance testing.
• Unit testing focuses on testing individual components or modules of the software.

• Integration testing checks if different modules work together correctly.

• System testing validates the entire system against the requirements.

• Acceptance testing ensures that the software meets the user's expectations.

• Other ty...read more
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Q2. Give examples on test cases
Ans. 
Test cases are scenarios designed to validate the functionality of a software application.
• Testing login functionality with valid credentials

• Testing login functionality with invalid credentials

• Testing password reset functionality

• Testing search functionality with different input values
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Q3. Basic testing knowledge
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Q1. What is STLC? What is defect life cycle?
Ans. 
STLC stands for Software Testing Life Cycle. Defect life cycle is the process of identifying, reporting, and resolving defects in software.
• STLC is a series of activities performed during the testing process.

• It includes test planning, test design, test execution, and test closure.

• Defect life cycle consists of various stages like identification, logging, triaging, fixing, retesting, and closure.

• Defects are reported, trac...read more
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Q2. What are assess modifiers in java?
Ans. 
Access modifiers in Java control the visibility and accessibility of classes, methods, and variables.
• There are four access modifiers in Java: public, private, protected, and default.

• Public access modifier allows unrestricted access from any class.

• Private access modifier restricts access to only within the same class.

• Protected access modifier allows access within the same package or subclasses.

• Default access modifier (n...read more
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Q3. What is garbage value?
Ans. 
Garbage value is an unpredictable or random value that is stored in a variable when it is not assigned a specific value.
• Garbage values occur when a variable is declared but not initialized.

• They can be caused by uninitialized variables, memory leaks, or accessing uninitialized memory.

• Garbage values can lead to unexpected behavior and bugs in software.

• Example: int x; // x may contain a garbage value until assigned a spec
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Q1. Basic concepts of testing, sdlc, stlc, regression, sanity and smoke, api testing..
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Q1. Basic questions about sql, and projects i worked on and other hr questions
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Q1. What is mannual software
Ans. 
Manual software testing is the process of manually testing software for defects without the use of automation tools.
• Manual testing involves testers executing test cases by hand to identify bugs and issues.

• It is time-consuming and requires human intervention for each test step.

• Manual testing is often used for exploratory testing, usability testing, and ad-hoc testing.

• Examples of manual testing include regression testing
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Q2. What is advantages and disadvantges manual testing
Ans. 
Manual testing allows for human intuition and creativity but can be time-consuming and prone to human error.
• Advantages of manual testing include human intuition and creativity in identifying issues, flexibility to adapt test cases on the fly, and cost-effectiveness for small projects.

• Disadvantages of manual testing include time-consuming nature, potential for human error, difficulty in reproducing test cases, and lack ...read more
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Q3. What is software
Ans. 
Software is a set of instructions that tell a computer how to perform specific tasks or functions.
• Software is a collection of programs, data, and instructions that enable a computer to perform tasks.

• It can be categorized into system software (e.g. operating systems) and application software (e.g. word processors).

• Examples of software include Microsoft Windows, Adobe Photoshop, and Google Chrome.
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Q1. Manual testing,SQL,java
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Q1. Hr questions and technical questions
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