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ISQI CTAL-TTA_Syll19_4.0 Exam Syllabus Topics:

ISQI ISTQB Certified Tester Advanced Level - Technical Test Analyst (V4.0) Sample Questions:

1. The following characteristics were identified during an early product risk-assessment for a software system:
* the software system needs to manage synchronization between various processes
* microcontrollers will be used that will limit product performance
* the hardware that will be used will make use of timeslots
* the number of tasks supported in parallel by the software system is large and are often highly complex.
Based on the information provided, which of the following non-functional test types is MOST appropriate to be performed?

A) Portability testing
B) Maintainability testing
C) Security testing
D) Time-behaviour testing

2. Consider the pseudo code provided below:

Given the following tests, what additional test(s) (if any) would be needed in order to achieve 100% statement coverage, with the minimum number of tests?
Test 1: A = 7, B = 7, Expected output: 7
Test 2: A = 7, B = 5, Expected output: 5

A) A=7, B=9, Expected output: 7
B) A=6, B=12, Expected output: Bingo! and A=7, B=9, Expected output: 7
C) A=6, B=12, Expected output: Bingo!
D) No additional test cases are needed to achieve 100% statement coverage.

3. Consider the code fragment provided below:

The comment frequency of the code fragment is 13%.
To which non-functional quality characteristic does a good level of comment frequency especially contribute?

A) Performance Efficiency
B) Portability
C) Usability
D) Maintainability

4. Consider the pseudo code provided below:

Which of the following options provides a set of test cases that achieves 100% decision coverage for this code fragment, with the minimum number of test cases?
Assume that in the options, each of the three numbers in parenthesis represent the inputs for a test case, where the first number represents variable "a", the second number represents variable "b", and the third number represents variable "c".

A) (5. 4, 0); (3, 2, 5); (4, 5, 0)
B) (4,5. 0); {5, 4, 5)
C) (5. 3, 2); (6, 4, 2); (5, 4, 0)
D) (5. 3,2)

5. You are working on project where re-use of software is an objective. You are involved in the project as a Technical Test Analyst and have been given the task to develop a checklist for code reviews.
Which question from the list below should you implement as part of the code review checklist?

A) Can each item be implemented with the techniques, tools, and resources available?
B) Are all modules, data, and interfaces uniquely identified?
C) Is it possible during acceptance testing to verity whether the item has been satisfied?
D) Are all variables defined with meaningful, consistent and clear names?

Solutions: