ISTQB Advanced Level Technical Analyst (ATTA) Sample Questions
An ISTQB Advanced Level Technical Test Analyst test is planned for somebody who can perceive and characterize the common risks related to the portability, security, performance, maintainability, and practicality of programming frameworks. Likewise, the applicants ought to have the option to give specialized components to the preparation, plan, and execution of tests for relieving execution, security, unwavering quality, portability, and maintainability risks.
1.) An embedded software company is thinking about working on the nature of its product parts to be conveyed to the integration group. In the wake of concentrating on different experience papers that report a more elevated level of value for programming parts, two fundamental elective methods are distinguished: static examination and dynamic investigation. In concluding which one is generally pertinent and how they connect with one another a detailed study is performed.
Which among the following are TWO vital similarities between static analysis and dynamic analysis?
A. Both are performed involving prerequisites as their significant information report
B. Both are typically attempted by combination analyzers
C. Both are generally attempted by advancement during coding and unit testing
D. Both are connected with audits
E. Both ordinarily utilize a device
Right Answer: CE
2.) Which among the following options is a powerful examination method connected with further developing application execution?
A. Spelling and grammar checking
B. Profiling
C. Network package sniffing
D. Code complexity analysis
Right Answer: B
3.) Definition-use pairs are distinguished during which of the accompanying static analysis exercises?
A. Coding standards analysis
B. Cyclomatic complexity analysis
C. Control flow analysis
D. Data flow activities
Right Answer: D
4.) Supposedly saying that a set of tests has accomplished 100 percent structural decision coverage on a specific module in a program, what’s the significance here?
A. That all bugs present in that module were fundamentally uncovered by those tests.
B. That each control-flow branch had been executed something like once by those tests.
C. That each data flow in that module was practiced somewhere around once by those tests.
D. That each way through that module was practiced no less than once by those tests.
Right Answer: B
5.) As a feature of risk analysis, there is an analysis of technical risks. Which TWO elements impact technical risk?
A. Damage to image
B. Lack of reasonable workaround
C. Integration and interfacing issues
D. Complexity of technology
E. Frequency of use of the affected failure
Right Answer: CD
6.) A part has been examined as being profoundly . Which among the following options is the structure-based test plan techniques gives the most significant level of coverage?
A. Condition determination testing
B. Multiple condition testing
C. Statement testing
D. Decision testing
Right Answer: A
7.) Consider the accompanying fault attack: “Force all conceivable approaching mistakes from the software/OS points of interaction to the application”. Which among the following is the sort of failure you are searching for while utilizing this attack?
A. Application crashes when unsupported characters are glued into an info field utilizing the windows clipboard
B. First page of the application has an erroneous spelling of the organization name
C. Application neglects to show monetary numbers in the right cash design in reports
D. Application misinterprets absolute month to month funds receivable on Mastercards
Right Answer: A
8.) What number of test cases could be expected to accomplish 100 percent decision coverage?
A. One
B. Two
C. Three
D. Four
Right Answer: A
9.) What number of test cases could be expected to accomplish 100 percent statement coverage?
A. 2
B. 4
C. 3
D. 1
Right Answer: D
10.) What is the no. of nested levels for the code fragment?
A. Two
B. Three
C. One
D. Zero
Right Answer: A
11.) For the control stream, what is the right labelling?
I ii iii
A. Nodes Region Link
B. Nodes Link Region
C. Region Nodes Link
D. Region Link Nodes
Right Answer: B
12.) The comment frequency of the code part is 13%. To which ISO 9126 quality property does a decent degree of comment frequency particularly contribute?
A. Usability
B. Efficiency
C. Portability
D. Maintainability
Right Answer: C
13.) Which specification-based strategy could be utilized to improve coverage for this code fragment?
A. State transition testing
B. Exploratory testing
C. Boundary value analysis
D. Use case testing
Right Answer: C
14.) Which of the following options is a substantial method for working out the cyclomatic complexity?
A. Number of choices + 2
B. Number of encased regions – 1
C. Number of statements – 2
D. Links – Nodes + 2
Right Answer: D
15.) What is the worth of explanation inclusion accomplished by experiment 1 from test set A?
A. ? 90% (25/28)
B. ? 85% (24/28)
C. ? 78% (22/28)
D. ? 75% (21/28)
Right Answer: D
16.) Which TWO extra structure-based test plan techniques could be utilized to test the code?
A. Condition testing
B. Multiple condition testing
C. Code reviews
D. Cause/effect graphing
E. Equivalence partitioning
Right Answer: AB
17.) What number of test cases are expected to test code fragment lines 26 – 32 to accomplish 100 percent determination coverage?
A. Three
B. Two
C. Five
D. Four
Right Answer: A
18.) The utilization of various condition testing is likewise being thought of.
Which detail put together procedure is to a great extent based with respect to the guideline of numerous condition testing?
A. Decision Table Testing
B. State Transition Testing
C. Equivalence Partitioning
D. Use Cases
Right Answer: A
19.) What number of test cases are expected to test code fragment lines 26 – 32 to accomplish 100 percent multiple condition coverage?
A. 2
B. 3
C. 4
D. 8
Right Answer: D
20.) While performing code reviews, which of the accompanying defect types will be generally challenging to track down?
A. Dead code
B. Variable utilized that isn’t defined
C. Memory issues
D. Conformance to design
Right Answer: C
