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Software Quality Assurance and Testing Techniques

Description: This quiz covers the concepts of Software Quality Assurance (SQA) and various Testing Techniques used in software development.
Number of Questions: 15
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Tags: software quality testing sqa software development
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What is the primary objective of Software Quality Assurance (SQA)?

  1. To ensure software meets customer requirements

  2. To reduce software development costs

  3. To improve software performance

  4. To increase software complexity


Correct Option: A
Explanation:

The main goal of SQA is to ensure that the software meets the customer's requirements and expectations.

Which testing technique involves executing a program with the intent of finding errors?

  1. Static Testing

  2. Dynamic Testing

  3. Black-Box Testing

  4. White-Box Testing


Correct Option: B
Explanation:

Dynamic Testing involves executing the program to find errors during runtime.

What is the purpose of Unit Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: A
Explanation:

Unit Testing aims to test individual software modules or functions to ensure they work correctly.

Which testing technique involves testing the software from the perspective of the end-user?

  1. Black-Box Testing

  2. White-Box Testing

  3. Static Testing

  4. Dynamic Testing


Correct Option: A
Explanation:

Black-Box Testing involves testing the software without knowledge of its internal structure, focusing on the user's perspective.

What is the primary goal of Integration Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: B
Explanation:

Integration Testing aims to test how different software modules work together when integrated.

Which testing technique involves analyzing the source code to identify potential errors?

  1. Static Testing

  2. Dynamic Testing

  3. Black-Box Testing

  4. White-Box Testing


Correct Option: A
Explanation:

Static Testing involves analyzing the source code without executing the program, looking for potential errors.

What is the purpose of System Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: C
Explanation:

System Testing aims to test the performance and behavior of the entire software system as a whole.

Which testing technique involves dividing the input domain into equivalence classes?

  1. Equivalence Partitioning

  2. Boundary Value Analysis

  3. Decision Table Testing

  4. State Transition Testing


Correct Option: A
Explanation:

Equivalence Partitioning involves dividing the input domain into classes where all inputs within a class are expected to behave similarly.

What is the purpose of Acceptance Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: D
Explanation:

Acceptance Testing aims to test the user interface and ensure it meets the user's requirements.

Which testing technique involves testing the software under different environmental conditions?

  1. Environmental Testing

  2. Performance Testing

  3. Security Testing

  4. Usability Testing


Correct Option: A
Explanation:

Environmental Testing involves testing the software under different environmental conditions, such as different operating systems, hardware configurations, and network conditions.

What is the purpose of Performance Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: C
Explanation:

Performance Testing aims to test the performance and scalability of the entire software system under different loads and conditions.

Which testing technique involves testing the software for security vulnerabilities?

  1. Environmental Testing

  2. Performance Testing

  3. Security Testing

  4. Usability Testing


Correct Option: C
Explanation:

Security Testing involves testing the software for vulnerabilities that could allow unauthorized access or compromise the integrity of the system.

What is the purpose of Usability Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: D
Explanation:

Usability Testing aims to test the user interface and ensure that it is easy to use and understand for the intended users.

Which testing technique involves testing the software under different user loads and conditions?

  1. Load Testing

  2. Stress Testing

  3. Volume Testing

  4. Endurance Testing


Correct Option: A
Explanation:

Load Testing involves testing the software under different user loads to assess its performance and scalability.

What is the purpose of Stress Testing?

  1. To test individual software modules

  2. To test the integration of different modules

  3. To test the performance of the entire system

  4. To test the user interface of the software


Correct Option: C
Explanation:

Stress Testing involves testing the software under extreme conditions to assess its stability and reliability.

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