In data flow testing, objective is to find A. All dc-paths that are not du-paths B. V All du-paths C. All du-paths that are not dc-paths D. All dc-paths

In data flow testing, objective is to find
A. All dc-paths that are not du-paths
B. V All du-paths
C. All du-paths that are not dc-paths
D. All dc-paths
by

1 Answer

Answer :

C. All du-paths that are not dc-paths
by

Related questions

The size of the graph matrix is A. Number of edges in the flow graph B. V Number of nodes in the flow graph C. Number of paths in the flow graph D. Number of independent paths.

Description : The size of the graph matrix is A. Number of edges in the flow graph B. V Number of nodes in the flow graph C. Number of paths in the flow graph D. Number of independent paths.

Last Answer : B. V Number of nodes in the flow graph

The following defines the statement of what the tester is expected to accomplish or validate during testing activity A. Test scope B. Test objective C. Test environment D. None of the above

Description : The following defines the statement of what the tester is expected to accomplish or validate during testing activity A. Test scope B. Test objective C. Test environment D. None of the above

Last Answer : B. Test objective

Which of the following is true about White and Black Box Testing Technique:- a) Equivalance partitioning, Decision Table and Control flow are White box Testing Techniques. b) Equivalence partitioning , Boundary Value Analysis , Data Flow are Black Box Testing Techniques. c) Equivalence partitioning , State Transition , Use Case Testing are black box Testing Techniques. d) Equivalence Partioning , State Transition , Use Case Testing and Decision Table are White Box Testing Techniques.

Description : Which of the following is true about White and Black Box Testing Technique:- a) Equivalance partitioning, Decision Table and Control flow are White box Testing Techniques. b) Equivalence partitioning ... , State Transition , Use Case Testing and Decision Table are White Box Testing Techniques.

Last Answer : c) Equivalence partitioning , State Transition , Use Case Testing are black box Testing Techniques.

Regression testing should be performed: i. every week ii. after the software has changed iii. as often as possible iv. when the environment has changed v. when the project manager says a) i & ii are true, iii, iv & v are false b) ii, iii & iv are true, i & v are false c) ii & iv are true, i, iii & v are false d) ii is true, i, iii, iv & v are false

Description : Regression testing should be performed: i. every week ii. after the software has changed iii. as often as possible iv. when the environment has changed v. when the project manager says a) i & ii are true, iii, iv & v are ... iv are true, i, iii & v are false d) ii is true, i, iii, iv & v are false

Last Answer : c) ii & iv are true, i, iii & v are false

In practice, which Life Cycle model may have more, fewer or different levels of development and testing, depending on the project and the software product. For example, there may be component integration testing after component testing, andsystem integration testing after system testing. A. Water Fall Model B.V-Model C. Spiral Model D. RAD Model

Description : In practice, which Life Cycle model may have more, fewer or different levels of development and testing, depending on the project and the software product. For example, there may be component integration testing ... after system testing. A. Water Fall Model B.V-Model C. Spiral Model D. RAD Model

Last Answer : B.V-Model

Testing of software used to convert data from existing systems for use in replacement systems A. Data driven testing B. Migration testing C. Configuration testing D. Back to back testing

Description : Testing of software used to convert data from existing systems for use in replacement systems A. Data driven testing B. Migration testing C. Configuration testing D. Back to back testing

Last Answer : B. Migration testing

Testing where the system is subjected to large number of data, is A. System Testing B. Volume Testing C. Statistical testing D. Statement testing <<<<<< =============

Description : Testing where the system is subjected to large number of data, is A. System Testing B. Volume Testing C. Statistical testing D. Statement testing

Last Answer : B. Volume Testing

UAT is different from other testing types normally because of A. Data B. Cycles C. Defects D. None of the above

Description : UAT is different from other testing types normally because of A. Data B. Cycles C. Defects D. None of the above

Last Answer : A. Data

Success Factors for a review include: i. Each Review does not have a predefined objective ii. Defects found are welcomed and expressed objectively iii. Management supports a good review process. iv. There is an emphasis on learning and process improvement. a) ii,iii,iv are correct and i is incorrect b) iii , i , iv is correct and ii is incorrect c) i , iii , iv , ii is in correct d) ii is correct

Description : Success Factors for a review include: i. Each Review does not have a predefined objective ii. Defects found are welcomed and expressed objectively iii. Management supports a good review process. iv. There is an emphasis on ... and ii is incorrect c) i , iii , iv , ii is in correct d) ii is correct

Last Answer : a) ii,iii,iv are correct and i is incorrect

The Kick Off phase of a formal review includes the following :- a) Explaining the objective b) Fixing defects found typically done by author c) Follow up d) Individual Meeting preparations

Description : The Kick Off phase of a formal review includes the following :- a) Explaining the objective b) Fixing defects found typically done by author c) Follow up d) Individual Meeting preparations

Last Answer : a) Explaining the objective

a tester, what is your main objective in reviewing a requirement document? A. To ascertain that each requirement is traceable to a business need B. To ascertain that each requirement is both testable and uniquely identifiable C. To ascertain that each requirement is traceable to a business need, testable, and uniquely identifiable D. To ascertain that each requirement is uniquely identifiable

Description : a tester, what is your main objective in reviewing a requirement document? A. To ascertain that each requirement is traceable to a business need B. To ascertain that each ... business need, testable, and uniquely identifiable D. To ascertain that each requirement is uniquely identifiable

Last Answer : C. To ascertain that each requirement is traceable to a business need, testable, and uniquely identifiable

As a tester, what is your main objective in reviewing a requirement document? A. To ascertain that each requirement is traceable to a business need B. To ascertain that each requirement is both testable and uniquely identifiable C. To ascertain that each requirement is traceable to a business need, testable, and uniquely identifiable D. To ascertain that each requirement is uniquely identifiable

Description : As a tester, what is your main objective in reviewing a requirement document? A. To ascertain that each requirement is traceable to a business need B. To ascertain that each ... business need, testable, and uniquely identifiable D. To ascertain that each requirement is uniquely identifiable

Last Answer : B. Test objective

In case of Large Systems :- a) Only few tests should be run b) Testing should be on the basis of Risk c) Only Good Test Cases should be executed. d) Test Cases written by good test engineers should be executed.

Description : In case of Large Systems :- a) Only few tests should be run b) Testing should be on the basis of Risk c) Only Good Test Cases should be executed. d) Test Cases written by good test engineers should be executed.

Last Answer : b) Testing should be on the basis of Risk

Which of the following helps in monitoring the Test Progress:- i. Percentage of Test Case Execution ii. Percentage of work done in test environment preparation. iii. Defect Information e.g. defect density, defects found and fixed iv. The size of the testing Team and skills of the engineers a) iv is correct and i,ii,iii are incorrect b) i,ii,iii are correct and iv is incorrect c) i,ii are correct and iii,iv are incorrect

Description : Which of the following helps in monitoring the Test Progress:- i. Percentage of Test Case Execution ii. Percentage of work done in test environment preparation. iii. Defect Information e.g. defect density, ... ii,iii are correct and iv is incorrect c) i,ii are correct and iii,iv are incorrect

Last Answer : b) i,ii,iii are correct and iv is incorrect

Which of the following is not a type of incremental testing approach? a) Top down b) Big-bang c) Bottom up d) Functional incrementation.

Description : Which of the following is not a type of incremental testing approach? a) Top down b) Big-bang c) Bottom up d) Functional incrementation.

Last Answer : b) Big-bang

Which of the following will be the best definition for Testing :- a) The goal / purpose of testing is to demonstrate that the program works. b) The purpose of testing is to demonstrate that the program is defect free. c) The purpose of testing is to demonstrate that the program does what it is supposed to do. d) Testing is executing Software for the purpose of finding defects.

Description : Which of the following will be the best definition for Testing :- a) The goal / purpose of testing is to demonstrate that the program works. b) The purpose of testing is to demonstrate that the ... does what it is supposed to do. d) Testing is executing Software for the purpose of finding defects.

Last Answer : d) Testing is executing Software for the purpose of finding defects.

Which of the following is the task of a Test Lead / Leader: i. Interaction with the Test Tool Vendor to identify best ways to leverage test tool on the project. ii. Write Test Summary Reports based on the information gathered during testing iii. Decide what should be automated , to what degree and how. iv. Create the Test Specifications a) i, ii, iii is true and iv is false b) ii,iii,iv is true and i is false c) i is true and ii,iii,iv are false d) iii and iv is correct and i and ii are incorrect

Description : Which of the following is the task of a Test Lead / Leader: i. Interaction with the Test Tool Vendor to identify best ways to leverage test tool on the project. ii. Write Test Summary Reports based on the ... is true and ii,iii,iv are false d) iii and iv is correct and i and ii are incorrect

Last Answer : a) i, ii, iii is true and iv is false

Benefits of Independent Testing a) Independent testers are much more qualified than Developers b) Independent testers see other and different defects and are unbiased. c) Independent Testers cannot identify defects. d) Independent Testers can test better than developers

Description : Benefits of Independent Testing a) Independent testers are much more qualified than Developers b) Independent testers see other and different defects and are unbiased. c) Independent Testers cannot identify defects. d) Independent Testers can test better than developers

Last Answer : b) Independent testers see other and different defects and are unbiased.

Which of the following techniques is NOT a black box technique? a) State transition testing b) LCSAJ (Linear Code Sequence and Jump) c) syntax testing d) boundary value analysis

Description : Which of the following techniques is NOT a black box technique? a) State transition testing b) LCSAJ (Linear Code Sequence and Jump) c) syntax testing d) boundary value analysis

Last Answer : b) LCSAJ (Linear Code Sequence and Jump)

Match every stage of the software Development Life cycle with the Testing Life cycle: i. Hi-level design a Unit tests ii. Code b Acceptance tests iii. Low-level design c System tests iv. Business requirements d Integration tests a) i-d , ii-a , iii-c , iv-b b) i-c , ii-d , iii-a , iv-b c) i-b , ii-a , iii-d , iv-c d) i-c , ii-a , iii-d , iv-b

Description : Match every stage of the software Development Life cycle with the Testing Life cycle: i. Hi-level design a Unit tests ii. Code b Acceptance tests iii. Low-level design c System tests iv. Business requirements d Integration tests a) i-d , ii ... i-b , ii-a , iii-d , iv-c d) i-c , ii-a , iii-d , iv-b

Last Answer : d) i-c , ii-a , iii-d , iv-b

Functional system testing is: a) testing that the system functions with other systems b) testing that the components that comprise the system function together c) testing the end to end functionality of the system as a whole d) testing the system performs functions within specified response times

Description : Functional system testing is: a) testing that the system functions with other systems b) testing that the components that comprise the system function together c) testing the end to end functionality of the system as a whole d) testing the system performs functions within specified response times

Last Answer : c) testing the end to end functionality of the system as a whole

Impact Analysis helps to decide :- a) How much regression testing should be done. b) Exit Criteria c) How many more test cases need to written. d) Different Tools to perform Regression Testing

Description : Impact Analysis helps to decide :- a) How much regression testing should be done. b) Exit Criteria c) How many more test cases need to written. d) Different Tools to perform Regression Testing

Last Answer : a) How much regression testing should be done.

Repeated Testing of an already tested program, after modification, to discover any defects introduced or uncovered as a result of the changes in the software being tested or in another related or unrelated software component: a) Re Testing b) Confirmation Testing c) Regression Testing d) Negative Testing

Description : Repeated Testing of an already tested program, after modification, to discover any defects introduced or uncovered as a result of the changes in the software being tested or in another related or ... software component: a) Re Testing b) Confirmation Testing c) Regression Testing d) Negative Testing

Last Answer : c) Regression Testing

Which of the following uses Impact Analysis most? a) Component testing b) Non-functional system testing c) User acceptance testing d) Maintenance testing

Description : Which of the following uses Impact Analysis most? a) Component testing b) Non-functional system testing c) User acceptance testing d) Maintenance testing

Last Answer : d) Maintenance testing

Deciding how much testing is enough should take into account:- i. Level of Risk including Technical and Business product and project risk ii. Project constraints such as time and budget iii. Size of Testing Team iv. Size of the Development Team a) i, ii, iii are true and iv is false b) i, iv are true and ii is false c) i, ii are true and iii, iv are false d) ii, iii, iv are true and i is false

Description : Deciding how much testing is enough should take into account:- i. Level of Risk including Technical and Business product and project risk ii. Project constraints such as time and budget iii. Size of Testing Team iv. Size ... ii are true and iii, iv are false d) ii, iii, iv are true and i is false

Last Answer : c) i, ii are true and iii, iv are false

Test charters are used in ________ testing

Description : Test charters are used in ________ testingA. Exploratory testing B. Usability testing C. Component testing D. Maintainability testing

Last Answer : A. Exploratory testing

System test can begin when? I. The test team competes a three day smoke test and reports on the results to the system test phase entry meeting II. The development team provides software to the test team 3 business days prior to starting of the system testing III. All components are under formal, automated configuration and release management control A. I and II only B. II and III only C. I and III only D. I, II and III

Description : System test can begin when? I. The test team competes a three day smoke test and reports on the results to the system test phase entry meeting II. The development team provides software to the test team 3 business days prior ... . I and II only B. II and III only C. I and III only D. I, II and III

Last Answer : D. I, II and III

Big bang approach is related to A. Regression testing B. Inter system testingC. Re-testing D. Integration testing

Description : Big bang approach is related to A. Regression testing B. Inter system testingC. Re-testing D. Integration testing

Last Answer : D. Integration testing

Which technique can be used to achieve input and output coverage? It can be applied to human input, input via interfaces to a system, or interface parameters in integration testing. A. Error Guessing B. Boundary Value Analysis C. Decision Table testing D. Equivalence partitioning

Description : Which technique can be used to achieve input and output coverage? It can be applied to human input, input via interfaces to a system, or interface parameters in integration testing. A. Error Guessing B. Boundary Value Analysis C. Decision Table testing D. Equivalence partitioning

Last Answer : D. Equivalence partitioning

A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Description : A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Last Answer : B. Big-Bang Testing

A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Description : A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Last Answer : B. Check the technical accuracy of the document

A test harness is a A. A high level document describing the principles, approach and major objectives of the organization regarding testing B. A distance set of test activities collected into a manageable phase of a project C. A test environment comprised of stubs and drives needed to conduct a test D. A set of several test cases for a component or system under test

Description : A test harness is a A. A high level document describing the principles, approach and major objectives of the organization regarding testing B. A distance set of test activities collected into a manageable phase ... conduct a test D. A set of several test cases for a component or system under test

Last Answer : C. A test environment comprised of stubs and drives needed to conduct a test

In practice, which Life Cycle model may have more, fewer or different levels of development and testing, depending on the project and the software product. For example, there may be component integration testing after component testing, and

Description : In practice, which Life Cycle model may have more, fewer or different levels of development and testing, depending on the project and the software product. For example, there may be component integration testing after component testing, and

Last Answer : B.V-Model

A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Description : A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages. A. System Testing B. Big-Bang Testing C. Integration Testing D. Unit Testing

Last Answer : B. Big-Bang Testing

The primary goal of comparing a user manual with the actual behavior of the running program during system testing is to A. Find bugs in the program B. Check the technical accuracy of the document

Description : The primary goal of comparing a user manual with the actual behavior of the running program during system testing is to A. Find bugs in the program B. Check the technical accuracy of the document

Last Answer : B. Check the technical accuracy of the document

During the testing of a module tester ‘X’ finds a bug and assigned it to developer. But developer rejects the same, saying that it’s not a bug. What ‘X’ should do? A. Report the issue to the test manager and try to settle with the developer. B. Retest the module and confirm the bug C. Assign the same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Description : During the testing of a module tester X' finds a bug and assigned it to developer. But developer rejects the same, saying that it's not a bug. What X' should do? A. Report ... same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Last Answer : D. Send to the detailed information of the bug encountered and check the reproducibility

During the testing of a module tester ‘X’ finds a bug and assigned it to developer. But developer rejects the same, saying that it’s not a bug. What ‘X’ should do? A. Report the issue to the test manager and try to settle with the developer. B. Retest the module and confirm the bug C. Assign the same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Description : During the testing of a module tester X' finds a bug and assigned it to developer. But developer rejects the same, saying that it's not a bug. What X' should do? A. Report ... same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Last Answer : D. Send to the detailed information of the bug encountered and check the reproducibility

A test manager wants to use the resources available for the automated testing of a web application. The best choice is A. Test automater, web specialist, DBA, test lead B. Tester, test automater, web specialist, DBA C. Tester, test lead, test automater, DBA D. Tester, web specialist, test lead, test automater

Description : A test manager wants to use the resources available for the automated testing of a web application. The best choice is A. Test automater, web specialist, DBA, test lead B. Tester, test automater, web ... C. Tester, test lead, test automater, DBA D. Tester, web specialist, test lead, test automater

Last Answer : B. Tester, test automater, web specialist, DBA

When testing a grade calculation system, a tester determines that all scores from 90 to 100 will yield a grade of A, but scores below 90 will not. This analysis is known as: A. Equivalence partitioning B. Boundary value analysis C. Decision table D. Hybrid analysis

Description : When testing a grade calculation system, a tester determines that all scores from 90 to 100 will yield a grade of A, but scores below 90 will not. This analysis is known as: A. Equivalence partitioning B. Boundary value analysis C. Decision table D. Hybrid analysis

Last Answer : A. Equivalence partitioning

All of the following might be done during unit testing except A. Desk checkB. Manual support testing C. Walkthrough D. Compiler based testing

Description : All of the following might be done during unit testing except A. Desk checkB. Manual support testing C. Walkthrough D. Compiler based testing

Last Answer : B. Manual support testing

When testing a grade calculation system, a tester determines that all scores from 90 to 100 will yield a grade of A, but scores below 90 will not. This analysis is known as: A. Equivalence partitioning B. Boundary value analysis C. Decision table D. Hybrid analysis

Description : When testing a grade calculation system, a tester determines that all scores from 90 to 100 will yield a grade of A, but scores below 90 will not. This analysis is known as: A. Equivalence partitioning B. Boundary value analysis C. Decision table D. Hybrid analysis

Last Answer : B. Boundary value analysis

COTS is known as A. Commercial off the shelf sA. Sanity testing B. System testing C. Smoke testing D. Regression testing

Description : COTS is known as A. Commercial off the shelf sA. Sanity testing B. System testing C. Smoke testing D. Regression testing

Last Answer : C. Smoke testing

An input field takes the year of birth between 1900 and 2004 The boundary values for testing this field are A. 0,1900,2004,2005 B. 1900, 2004 C. 1899,1900,2004,2005 D. 1899, 1900, 1901,2003,2004,2005

Description : An input field takes the year of birth between 1900 and 2004 The boundary values for testing this field are A. 0,1900,2004,2005 B. 1900, 2004 C. 1899,1900,2004,2005 D. 1899, 1900, 1901,2003,2004,2005

Last Answer : C. 1899,1900,2004,2005

Which technique can be used to achieve input and output coverage? It can be applied to human input, input via interfaces to a system, or interface parameters in integration testing. a) Error Guessing b) Boundary Value Analysis c) Decision Table testing d) Equivalence partitioning

Description : Which technique can be used to achieve input and output coverage? It can be applied to human input, input via interfaces to a system, or interface parameters in integration testing. a) Error Guessing b) Boundary Value Analysis c) Decision Table testing d) Equivalence partitioning

Last Answer : d) Equivalence partitioning

Which of the following is not a form of performance testing? A. Spike testing B. Volume testing C. Transaction testing D. Endurance testing

Description : Which of the following is not a form of performance testing? A. Spike testing B. Volume testing C. Transaction testing D. Endurance testing

Last Answer : C. Transaction testing

Load testing emphasizes on performance under load while stress testing emphasizes on _______ A. Breaking load B. Performance under stress C. Performance under load D. There is no such difference, both are same

Description : Load testing emphasizes on performance under load while stress testing emphasizes on _______ A. Breaking load B. Performance under stress C. Performance under load D. There is no such difference, both are same

Last Answer : A. Breaking load