Introduction CTAL-TTA Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A team is developing a mobile application that must handle intermittent network connectivity. They want to verify that the app behaves correctly when the network is lost and restored. Which testing approach is most suitable for this verification?

   • ADynamic analysis using fault injection to simulate network failures during execution.
   • BDocumentation review to confirm the network requirements are specified.
   • CCode review to ensure all network calls are wrapped in try-catch blocks.
   • DStatic analysis to check for network-related code patterns.
   Reveal Solution Discussion Select an answer first
2. 12application · medium

   A software organization is adopting a shift-left testing strategy. They want to identify defects as early as possible in the development process. Which combination of activities best supports this strategy?

   • ARegression testing and exploratory testing during the maintenance phase.
   • BStatic analysis on every code commit and code reviews before merging.
   • CSystem testing and user acceptance testing at the end of the lifecycle.
   • DPerformance testing and load testing after deployment.
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4. 13application · medium

   A team is working on a safety-critical system where a defect could have severe consequences. They want to maximize the likelihood of finding defects before release. Which statement best describes the complementary role of static and dynamic analysis in this context?

   • AStatic analysis can completely replace dynamic analysis in safety-critical systems.
   • BStatic analysis finds defects in the code structure, while dynamic analysis finds defects in runtime behavior.
   • CDynamic analysis should be used first, and static analysis is only needed if defects are found.
   • DStatic analysis is only useful for security, while dynamic analysis is only useful for performance.
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5. 14foundation · easy

   Which of the following best describes the primary purpose of static analysis in software testing?

   • ATo measure the performance of the application under load
   • BTo validate that the system meets user requirements through black-box testing
   • CTo identify defects and potential issues by examining the code without executing it
   • DTo execute the code with test data to verify runtime behavior
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6. 15foundation · easy

   Which of the following best describes the role of dynamic analysis in the software development lifecycle?

   • AIt replaces the need for other testing activities such as unit and integration testing
   • BIt ensures that the code follows coding standards and best practices
   • CIt prevents defects by reviewing the code without executing it
   • DIt helps detect defects that only appear when the software is executed
   Reveal Solution Discussion Select an answer first