ISTQB Certified Tester Advanced Level Technical Test Analyst - CTAL-TTA FREE EXAM DUMPS QUESTIONS & ANSWERS

In order to create a shareable testing service from server or network traffic log data, which of the following types of tool would you use?
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How many independent paths are shown in the control flow diagram below?

The F in the mnemonic FIRST stands for Fast Which option correctly states the meanings of the other four letters (IRST)?
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Below is the pseudo-code for the bingo program:

The bingo program contains a data flow anomaly. Which data flow anomaly can be found in this program?

A new application for planning journeys on public transport is being developed that will work on mobile devices. Why would you MOST likely include Compatibility testing in the test plan?

You are working for a company that has a product in the field that has reached its capacity. The system cannot handle any more users without a significant degradation in performance and a significant spike in resource requirements. As a result, your new product has strict requirements for performance efficiency and a specific growth requirement that is estimated for the next three years.
What type of testing should you conduct to make sure the future requirements will be met?

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".

Which statement is correct regarding the use of exploratory testing for safety critical systems?
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The requirements specification of a product begins with this sentence:
"The xyz system will provide many new user functions. These must be easy for our operators to use and tolerant of user input errors. These new functions must also be easy to learn. Because of very high transaction rates and limited processing power, the software design must be very efficient. The system must be available as close to 24x7 as possible.
Which three ISO 25010 major quality characteristics should be tested for possible defects with this implementation?

An enhancement to a Social Media application allows for the creation of new Groups. Any number of existing application members can be added to a Group. An attempt to add a non-existent member of the application to a Group will result in an error, as will an attempt to add the same member twice. Members can be removed from an existing Group. An existing Group can be deleted but only if there are no current members attached to it.
Which one of the following Keyword-driven input tables provides the BEST test coverage of this enhancement?
Table 1
KeywordGroup IdMember Id
Create.GroupGroup3
Add_MemberGroup3@Member1
Add.MemberGroup3(a)Member2
Delete_GroupGroup3
Remove.MemberGroup3@Memberl
Remove_MemberGroup3@)Member2
Delete.GroupGroup3
Result
Group created
Member added to Group
Member added to Group
Error - Group not empty
Member removed from group
Member removed from group
Group deleted
Table 2
KeywordGroup IdMember IdResult
Create.GroupGrouplGroup created
Add.MemberGrouplMember4Error - member does not exist
Add.MemberGroupl(MemberlMember added to Group
Delete.GroupGrouplError - Group not empty
Remove_Member@Member 1Member removed from group
Delete.GroupGrouplGroup deleted
Table 3
KeywordGroup IdMember IdResult
Create.GroupGroup3Group created
Add.MemberGroup3Member9Error - member does not exist
Add.MemberGroup3(MemberlMember added to Group
Add_MemberGroup 3(MemberlError - member already in group
Delete.GroupGroup3Error - Group not empty
Remove-MemberGroups(Member 1Member removed from group
Delete.GroupGroupsGroup deleted
Table 4
KeywordGroup IdMember IdResult
Create.GroupGrouplGroup created
Add.MemberGroupl@Member3Member added to Group
Add.MemberGroupl@Member3Error - member already in group
Delete.GroupGrouplError - Group not empty
Remove.MemberGroupl@Member1Member removed from group
Delete.GroupGrouplGroup deleted
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Consider the following section of code:
If ((A > B) or (C > D)) and (E = F) then
print A:
Endif
Which of the following sets of test data can be used to achieve Modified Condition/Decision Coverage with the least number of tests?

Given the following code:
If x > y and z = 3 statement!
elself z = 4
statement2
endif;
What is the minimum number of tests needed to achieve 100% statement coverage?

A unit test should be isolated Which option correctly describes the meaning of 'isolated' as a characteristic of a unit test?
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Whenever it is run under the same conditions, it should produce the same results.

Given the following pseudo code for a program to solve quadratic equations:
program Quadratic Formula
integer: a, b, c, d
floating point: r1, r2
READ (a)
READ (b)
READ (c)
d := (b * b) - (4 * a * c)
IF d < 0 THEN
PRINT ("Imaginary Roots")
ELSE
r1 := (-b + sqrt(d)) / (2 * a)
r2 := (-b - sqrt(d)) / (2 * a)
PRINT ("first root is: " r1)
PRINT ("second root is: " r2)
ENDIF
END program Quadratic_Formula
Which of the following checklist items is MOST likely to indicate a problem in this program?

Below is the pseudo-code for the Win program:

The bingo program contains a data flow anomaly. Which data flow anomaly can be found in this program?