Curious about Actual ISTQB Advanced Technical Test Analyst (CTAL-TTA) Exam Questions?

Correct : C

In the data flow analysis of the pseudocode, the variable output presents a potential anomaly. Initially, output is set to input1, but it may be overwritten if input2 is greater. The anomaly, specifically a 'definition-use' (du-path) issue, arises because there might be scenarios where output does not adequately reflect changes depending on the dynamic data flow influenced by the conditional. Proper testing and validation of such conditional structures are crucial to ensure that output consistently represents the largest of the two inputs as intended.

Correct : C

For a keyword-driven testing approach involving operations on an order number, the minimal essential columns for the input table would be 'Action', 'Order ID', and 'Expected Result'. This setup supports clearly defined operations (Action) on specific entities (Order ID) and validation against expected outcomes (Expected Result), thereby facilitating structured and efficient testing. This configuration provides the required information for executing actions and verifying outcomes without redundancy or ambiguity.

Correct : C

Upon analyzing the control flow diagram provided, there are four distinct paths through the program, considering the flow between decision points and actions. Each path represents a unique sequence of execution through the system logic, dictated by the decision outcomes at various points. This information is critical for ensuring comprehensive testing coverage, as each path may expose different behaviors or outcomes in the application.

Correct : A

A generic risk factor that a Technical Test Analyst must consider is the integration of new technology into a product. This is because new technologies can introduce complexities and unknowns in performance, compatibility, and security, which can impact the overall quality and reliability of the product. Evaluating such integration risks is crucial for preparing effective test strategies and ensuring that the product meets its intended functionality and quality standards.

Correct : C

Static analysis is the best technique for identifying the root causes of issues in a legacy system where small functional enhancements take disproportionately long to implement. This technique involves examining the code without executing it to detect potential vulnerabilities, coding errors, and complexities. Static analysis can highlight problematic code segments and inefficient coding practices that may contribute to the increased time required for implementing changes, thereby assisting in addressing these systemic issues efficiently.