Computer Knowledge

Software Testing and Quality Control

2,598 Questions

Software testing and quality control questions cover testing methodologies, unit testing, and defect management. These concepts are crucial for the computer knowledge sections of competitive exams. Practice these questions to understand verification and validation processes thoroughly.

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Software Testing and Quality Control Questions

Multiple choice

Which of the following is NOT a common quality control technique used in the footwear manufacturing industry?

  1. Dimensional Inspection

  2. Material Testing

  3. Colorfastness Testing

  4. Slip Resistance Testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Slip Resistance Testing is typically not used as a direct quality control technique in footwear manufacturing. Dimensional Inspection, Material Testing, and Colorfastness Testing are more commonly employed.

Multiple choice

Which of the following is not a common method used for quality control inspection in fashion?

  1. Visual inspection

  2. Dimensional inspection

  3. Functional inspection

  4. Destructive testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Destructive testing is not a common method used for quality control inspection in fashion. The three most common methods are visual inspection, dimensional inspection, and functional inspection.

Multiple choice

Which of the following is a common software testing technique?

  1. Unit testing

  2. Integration testing

  3. System testing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Unit testing, integration testing, and system testing are all common software testing techniques. Unit testing tests individual units of code, integration testing tests how different units of code work together, and system testing tests the entire software system.

Multiple choice

Which of the following is a common software quality assurance (SQA) technique?

  1. Code reviews

  2. Unit testing

  3. Integration testing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Code reviews, unit testing, and integration testing are all common SQA techniques. Code reviews involve manually inspecting the code for errors, unit testing tests individual units of code, and integration testing tests how different units of code work together.

Multiple choice

Which standard defines a set of guidelines for software testing?

  1. IEEE 829

  2. ISO/IEC 29119

  3. CMMI

  4. All of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

ISO/IEC 29119 is a standard that provides guidelines for software testing.

Multiple choice

How can big data analytics enhance system testability?

  1. By generating test cases and scenarios

  2. By identifying potential test gaps

  3. By optimizing test resource allocation

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Big data analytics can enhance system testability by enabling the generation of test cases and scenarios, identification of potential test gaps, optimization of test resource allocation, and prediction of system behavior under various test conditions.

Multiple choice

Which of the following is an example of a destructive testing method used in structural engineering?

  1. Core Sampling

  2. Visual Inspection

  3. Load Testing

  4. Hammer Testing
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Core Sampling involves extracting a cylindrical sample of material from a structure for laboratory testing, which is considered a destructive testing method.

Multiple choice

Which of the following is NOT a common type of Quality Control test conducted in the fashion industry?

  1. Dimensional Inspection

  2. Color Fastness Test

  3. Tensile Strength Test

  4. Flammability Test
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Tensile Strength Test is not a common type of Quality Control test conducted in the fashion industry, as it is more relevant to industries such as construction and engineering.

Multiple choice

Which of the following is a key element of Verification and Validation (V&V)?

  1. Traceability

  2. Testing

  3. Analysis

  4. Documentation
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Traceability is a crucial element of V&V, ensuring that requirements, design elements, and test cases are linked and can be traced throughout the development process. This allows for effective verification and validation of system functionality against its intended requirements.

Multiple choice

Which of the following is NOT a common type of Integration Testing?

  1. Big Bang Integration Testing

  2. Incremental Integration Testing

  3. Top-Down Integration Testing

  4. Bottom-Up Integration Testing
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Big Bang Integration Testing is not a commonly used approach in Integration Testing. It involves integrating all system components simultaneously, which can be challenging to manage and may lead to a higher risk of defects.

Multiple choice

Which DFTM technique involves designing products with built-in test capabilities?

  1. Design for Reliability

  2. Design for Accessibility

  3. Built-In Self-Test (BIST)

  4. Design for Modularity
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

BIST allows products to perform self-testing without the need for external test equipment, reducing testing time and costs.

Multiple choice

What is the term used to describe the process of testing and validating autonomous vehicles in real-world conditions?

  1. Field testing

  2. Road testing

  3. Beta testing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Autonomous vehicles undergo various forms of testing in real-world conditions, including field testing, road testing, and beta testing. These tests are conducted to evaluate the performance, safety, and reliability of autonomous vehicles before they are deployed on public roads.

Multiple choice

Which of the following is a popular unit testing framework used in software development?

  1. JUnit

  2. Pytest

  3. NUnit

  4. Mocha
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

JUnit is a popular unit testing framework for Java that allows developers to write and run tests for their code.

Multiple choice

Which of the following is NOT a type of packaging testing?

  1. Compression testing

  2. Drop testing

  3. Vibration testing

  4. Chemical testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Chemical testing is not a type of packaging testing, as it is not typically used to test the performance of packaging materials.

Multiple choice

Which of the following is NOT a type of system test?

  1. Unit testing

  2. Integration testing

  3. System testing

  4. Acceptance testing
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Unit testing is not a type of system test. It is a type of software testing.