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Software QA - 50 Questions

Beschreibung

Quiz am Software QA - 50 Questions, erstellt von Craig Willey am 22/03/2020.
Craig Willey
Quiz von Craig Willey, aktualisiert more than 1 year ago
Craig Willey
Erstellt von Craig Willey vor mehr als 4 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
Select the correct black box testing type. Shows the connection between a given outcome and all issues that manipulate the outcome.
Antworten
  • Cause-effect graphing
  • Equivalence partitioning
  • Boundary value analysis

Frage 2

Frage
Select the descriptions that match the Inspection error detection agenda (Choose Two)
Antworten
  • Investigates program with respect to checklist of historically common programming errors
  • Focuses on error discovery, not error correction
  • Recommends that the inspection results must be kept confidential
  • Focuses on quality improvement rather than attacking the programmer

Frage 3

Frage
Indicate if the following statements about module testing is true or false. Only the module specifications are required while designing the module test cases.
Antworten
  • True
  • False

Frage 4

Frage
Indicate if the given statement about usability testing is true or false: It is a black-box testing technique.
Antworten
  • True
  • False

Frage 5

Frage
Select the descriptions that as associated with Acceptance testing. (Choose Two)
Antworten
  • It checks test cases to ensure that compatible set of options have been selected.
  • Its test cases are developed by the organization that produced the system.
  • It compares the initial requirements of the program to its end user current needs.
  • It is performed by the program's customer or end user.

Frage 6

Frage
What type of test is a module test?
Antworten
  • Black-box
  • Functionality
  • White-box
  • Regression

Frage 7

Frage
Indicate if the given statements about agile testing is true or false: It involves everyone in the process through design, implementation, and execution of the test plans.
Antworten
  • True
  • False

Frage 8

Frage
Which type of review is considered a walkthrough?
Antworten
  • Milestone review
  • Progress review
  • Peer review
  • Management review

Frage 9

Frage
Module testing is a process of testing the individual subprograms, subroutines, classes, or procedures in a program.
Antworten
  • True
  • False

Frage 10

Frage
If you want your application to run without any abnormal terminations, which bug type would be ranked most important to fix?
Antworten
  • Incorrectly functioning with a workaround
  • Crash
  • Cosmetic
  • Performance

Frage 11

Frage
Is the given statements about system testing is true or false. It is a process of testing the functions of the complete system or program.
Antworten
  • True
  • False

Frage 12

Frage
What is being verified when testing the business tier?
Antworten
  • That graphics are the correct size and resolution
  • That recovery can be done using current backups
  • The backend data entry and management routines
  • That transactions are completed properly

Frage 13

Frage
Which technique is used to evaluate anonymous programs in terms of their overall quality, maintainability, extensibility, usability, and clarity?
Antworten
  • Desk checking
  • Code walkthroughs
  • Peer ratings
  • Code inspections

Frage 14

Frage
The presentation layer provides the user interface (or graphical user interface whichever is applicable
Antworten
  • True
  • False

Frage 15

Frage
Selecting random users—persons who are not familiar with the program's specification, or perhaps even the industry or market for which it is intended—can uncover errors or user interface problems that might not be found by experts.
Antworten
  • True
  • False

Frage 16

Frage
It checks whether the parameter supplied causes the method to return an incorrect Boolean value.
Antworten
  • assertFalse()
  • checkArgs()
  • main()
  • primeCheck()

Frage 17

Frage
Which type of tester focuses exclusively on validating the interactions and behaviors that result in functionality?
Antworten
  • Gray-box tester
  • White-box tester
  • Usability tester
  • Black-box tester

Frage 18

Frage
What information on the bug record establishes why the result was flagged as a problem?
Antworten
  • The problem description
  • Steps to take to repeat the problem
  • What was expected vs. what actually happened
  • The browser/operating system being used

Frage 19

Frage
When testing a mobile application on a real device, manual testing is unavoidable.
Antworten
  • True
  • False

Frage 20

Frage
Select the components of a test case. (Choose Two)
Antworten
  • A description of the correct output of the program for that set of input data
  • A description of the type of testing technique used
  • A description of the input data to the program
  • A description of data processing information

Frage 21

Frage
Is the following statement true or false: Network infrastructure: Verifies that the application responds appropriately to weak signals
Antworten
  • True
  • False

Frage 22

Frage
Select the drawbacks of the brute-force scattering method. (Choose Four)
Antworten
  • It is feasible on operating systems and process control programs.
  • It encourages the user to think about the problem.
  • It produces a massive amount of data to be analyzed.
  • It is based on a hit-or-miss technique.
  • It increases the cost when used in large programs.
  • It requires the user to change the program which can introduce new errors.

Frage 23

Frage
Based on the work of Jakob Nielsen, how many testers will collectively find 83 percent of errors during a usability test?
Antworten
  • 1
  • 2
  • 5
  • 10

Frage 24

Frage
True or False: In white-box testing, the tester is not concerned about the internal behavior and structure of a program.
Antworten
  • True
  • False

Frage 25

Frage
Indicate if the given statement about usability testing is true or false. It is the same as module testing.
Antworten
  • True
  • False

Frage 26

Frage
Which statement matches the transaction section of the business layer testing area.
Antworten
  • Tests to uncover errors in transaction processing, such as credit card processing, e-mailing verification's, and so on
  • Tests to detect errors in knowledge collected from customers
  • Tests whether the application meets documented operational specifications

Frage 27

Frage
Indicate if given statement about presentation layer testing is true or false It tests the website architecture to find navigational and structural errors.
Antworten
  • True
  • False

Frage 28

Frage
Which of the following is a key principle of testing?
Antworten
  • Testing does not need to be planned
  • Formal exit criteria, must be defined
  • Complete testing is not possible
  • Testing requires dependence on develoeprs

Frage 29

Frage
The data layer encapsulates data used by the application or that is collected from the end user.
Antworten
  • True
  • False

Frage 30

Frage
Which test category verifies that the application responds appropriately to a weak signal?
Antworten
  • Install/uninstall
  • Device interaction
  • Network infrastructure
  • Key mappings

Frage 31

Frage
Which human error detection process is considered relatively unproductive?
Antworten
  • Code inspections
  • Peer ratings
  • Code walkthroughs
  • Desk checking

Frage 32

Frage
Identify the testing processes that make up the Integration test part of the development phase
Antworten
  • Requirement: It specifies the cause of the program.
  • Code: It produces the code for the required program.
  • External specification: It defines the exact representation of the program to users.
  • System design: It lays down the design principles of the system.

Frage 33

Frage
True or False: A bug matrix is used to identify the issues that do not require a developer's attention.
Antworten
  • True
  • False

Frage 34

Frage
Which step in the software development process translates requirements into specific objectives?
Antworten
  • External specifications
  • Requirements
  • System design
  • Objectives

Frage 35

Frage
Which debugging method looks at a reverse execution of the program?
Antworten
  • Debugging by deduction
  • Brute-force debugging
  • Debugging by testing
  • Debugging by backtracking

Frage 36

Frage
Which form of testing involves everyone in the process through the design, implementation, and execution of the test plan?
Antworten
  • Testing and retesting the code base
  • Extreme program testing
  • Continuous testing
  • Agile testing

Frage 37

Frage
Indicate if the given statements about error-locating principles is true or false. Involve a mental analysis of the information associated with the error's symptoms.
Antworten
  • True
  • False

Frage 38

Frage
Select the description that matches the Volume test case.
Antworten
  • Determines how well an end user can interact with the program
  • Checks if the program meets response and throughput requirements
  • Subjects the program to heavy loads of data
  • Ensures functionality to be implemented in the objectives

Frage 39

Frage
What is an advantage of bottom-up testing?
Antworten
  • Driver modules are produced
  • Observation of test results is easier
  • Major flaws occur toward the top of the program
  • Skeletal programs allow demonstrations

Frage 40

Frage
Occurs when the number of received parameters are not equal to the number of sent arguments
Antworten
  • Input/Output
  • Computation
  • Interface
  • Data declaration
  • Data reference

Frage 41

Frage
What plays a major role in whether users accept or reject an application?
Antworten
  • Fonts, colors, and graphics
  • Database operations that meet performance goals
  • Consistent and user-friendly operations
  • Transactions that roll back correctly

Frage 42

Frage
In addition to finding errors, what else would a black-box tester look for when testing a program?
Antworten
  • Data issues
  • Usability issues
  • Infrastructure issues
  • Stability issues

Frage 43

Frage
Select the statements that match the Testing debugging method.
Antworten
  • It is effective in case of small applications.
  • It starts from the suspected site, and then traces in opposite direction in entire source code.
  • It provides information useful in locating a suspected error.

Frage 44

Frage
Identify the testing processes that make up the Installation test part of the development phase
Antworten
  • System design: It lays down the design principles of the system.
  • Code: It produces the code for the required program.
  • Requirement: It specifies the cause of the program.
  • External specification: It defines the exact representation of the program to users.

Frage 45

Frage
What does agile testing rely on in order to facilitate the timely feedback needed for rapid development?
Antworten
  • Extreme Programming
  • Small teams of developers
  • Requirement changes
  • Automated testing

Frage 46

Frage
Sets breakpoints that causes suspension in the program so that the programmer can examine the current state of the program
Antworten
  • Automated tools
  • Scatter print statements
  • Storage dump

Frage 47

Frage
True or False: System validation is an end-to-end process that ensures that the completed and integrated system will operate as needed in the environment for which it was intended.
Antworten
  • True
  • False
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