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MCQOPTIONS
This section includes 1267 Mcqs, each offering curated multiple-choice questions to sharpen your Embedded Systems knowledge and support exam preparation. Choose a topic below to get started.
| 1151. |
Which of the following is also known as "Behavioral" testing? |
| A. | Black-box testing |
| B. | White-box testing |
| C. | both a and b |
| D. | None of the above |
| Answer» B. White-box testing | |
| 1152. |
Verification has a? |
| A. | dynamic activities |
| B. | subjective activities |
| C. | static activities |
| D. | objective activities |
| Answer» D. objective activities | |
| 1153. |
The black-box concept |
| A. | assumes that the black box is independent |
| B. | assumes that inputs and outputs will remain stable |
| C. | is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box |
| D. | all of these |
| Answer» E. | |
| 1154. |
Which testing comes under manual testing? |
| A. | Unit testing |
| B. | integration testing |
| C. | System testing |
| D. | All of the above |
| Answer» E. | |
| 1155. |
How many levels of software testing? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 1156. |
Unit Testing cannot catch each and every bug in an application. |
| A. | True |
| B. | False |
| C. | May be True or False |
| D. | Can't Say |
| Answer» B. False | |
| 1157. |
Alpha Testing is useful way of compatibility testing. |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» C. Can be true or false | |
| 1158. |
Beta testing is also known as |
| A. | post-release testing |
| B. | on-release testing |
| C. | off-release testing |
| D. | pre-release testing |
| Answer» E. | |
| 1159. |
The mistakes, committed by intercharging two digits in a numeic ield, during data enty, is called |
| A. | Beta testing error |
| B. | Transcription error |
| C. | Alpha testing error |
| D. | Transposition error |
| Answer» E. | |
| 1160. |
Standard enforcer tool looks at the whole program. |
| A. | True |
| B. | False |
| C. | Can't say |
| D. | None of the above |
| Answer» C. Can't say | |
| 1161. |
Errors may be found by "outsiders" during |
| A. | beta testing |
| B. | alpha testing |
| C. | a structured walk through |
| D. | all of these |
| Answer» B. alpha testing | |
| 1162. |
Desk chucking is involved with |
| A. | coding the program |
| B. | running the program |
| C. | compiling the program |
| D. | debugging the program |
| Answer» E. | |
| 1163. |
Effective testing will reduce _______ cost. |
| A. | maintenance |
| B. | design |
| C. | coding |
| D. | documentation |
| Answer» B. design | |
| 1164. |
In what manner, coding and testing are done? |
| A. | Ad-hoc |
| B. | Top-down |
| C. | Bottom-up |
| D. | Cross sectional |
| Answer» C. Bottom-up | |
| 1165. |
Execution Verifier is a dynamic tool that is also known as |
| A. | Test File Generator |
| B. | Coverage Analyzer |
| C. | Output Comparator |
| D. | Test Harness System |
| Answer» C. Output Comparator | |
| 1166. |
Integration testing can be done in _____ ways. |
| A. | 4 |
| B. | 3 |
| C. | 2 |
| D. | 1 |
| Answer» D. 1 | |
| 1167. |
In which type of testing : software is compiled as product and then it is tested as a whole? |
| A. | Integration Testing |
| B. | Acceptance Testing |
| C. | Regression Testing |
| D. | None of the above |
| Answer» C. Regression Testing | |
| 1168. |
Which techniqe is applied for usability testing? |
| A. | White box |
| B. | Black box |
| C. | Grey box |
| D. | Green box |
| Answer» C. Grey box | |
| 1169. |
A substitute module used in testing top down designs is the |
| A. | sub module |
| B. | test module |
| C. | stub module |
| D. | dummy module |
| Answer» D. dummy module | |
| 1170. |
Which of the following is the way of ensuring that the tests are actually testing code? |
| A. | Control structure testing |
| B. | Complex path testing |
| C. | Code coverage |
| D. | Quality assurance of software |
| Answer» D. Quality assurance of software | |
| 1171. |
Which testing has the highest-level modules are tested first and progressively, lower-level modules are tested there after? |
| A. | Bottom-up integration |
| B. | Top-down integration |
| C. | both a and b |
| D. | Up-down integration |
| Answer» C. both a and b | |
| 1172. |
A white box test scales up well at different granularity levels of testing. |
| A. | True |
| B. | False |
| C. | Can't say |
| D. | None of the above |
| Answer» C. Can't say | |
| 1173. |
A systems investigation may result from |
| A. | an analysis investigation |
| B. | a manager's formal request |
| C. | a scheduled systems review |
| D. | all of these |
| Answer» E. | |
| 1174. |
Debugging Program is a program which runs concurrently with the program under test & provide commands to |
| A. | examine memory & registers |
| B. | stop execution at a particular point |
| C. | search for references for particular variables, constant and registers |
| D. | all of the mentioned |
| Answer» E. | |
| 1175. |
Test Automation __________ the testing time. |
| A. | increases |
| B. | reduces |
| C. | does not depend |
| D. | None of the above |
| Answer» C. does not depend | |
| 1176. |
Mr. X wants to find out if his program will execute forever if it runs. So he decides to test it |
| A. | He has to be clever in the design of her test cases |
| B. | He can find out the answer if she runs enough test cases |
| C. | He may never be able to decide in a in finite amount of time if the program will execute forever |
| D. | All of the above |
| Answer» E. | |
| 1177. |
When does the testing process stops? |
| A. | When resources (time and budget) are over |
| B. | When some coverage is reached |
| C. | When quality criterion is reached |
| D. | Testing never ends |
| Answer» D. Testing never ends | |
| 1178. |
Which testing is an integration testing approach that is commonly used when “shrink-wrapped” software products are being developed? |
| A. | Regression Testing |
| B. | Integration testing |
| C. | Smoke testing |
| D. | Validation testing |
| Answer» D. Validation testing | |
| 1179. |
What is normally considered as an adjunct to the coding step ? |
| A. | Integration testing |
| B. | Unit testing |
| C. | Completion of Testing |
| D. | Regression Testing |
| Answer» C. Completion of Testing | |
| 1180. |
Validation refers to the set of tasks that ensure that software correctly implements a specific function. |
| A. | True |
| B. | False |
| C. | Can't say |
| D. | None of the above |
| Answer» C. Can't say | |
| 1181. |
What is the testing to ensure the WebApp properly interfaces with other applications or databases? |
| A. | Compatibility |
| B. | Interoperability |
| C. | Performance |
| D. | Security |
| Answer» C. Performance | |
| 1182. |
Validation is a process is done by? |
| A. | developers |
| B. | testers |
| C. | client |
| D. | None of the above |
| Answer» C. client | |
| 1183. |
Which of the following is true about Software Verification? |
| A. | Verification ensures the product being developed is according to design specifications. |
| B. | Verifications concentrates on the design and system specifications. |
| C. | both a and b |
| D. | None of the above |
| Answer» D. None of the above | |
| 1184. |
How many types of software testing exist? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 1185. |
Testing is best done |
| A. | by the designer |
| B. | by the analyst |
| C. | by the programmer |
| D. | by an independent test team |
| Answer» E. | |
| 1186. |
Clinton wants to test his module where he had forgotten to initialize x If x = 0 then Write ("abnormal") Else Write ("normal"); End if; |
| A. | The tests will always given repeatable results |
| B. | He will find the bug for all runs of the program |
| C. | The tests he generates may give nonrepeatable results |
| D. | None of the above |
| Answer» D. None of the above | |
| 1187. |
Automation testing is also used to test the application from load, performance, and stress point of view. |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» B. False | |
| 1188. |
Automation Testing is used to re-run the test scenarios that were performed manually, quickly, and repeatedly. |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» B. False | |
| 1189. |
Which of the following is black-box oriented and can be accomplished by applying the same black-box methods discussed for conventional software? |
| A. | Conventional testing |
| B. | OO system validation testing |
| C. | Test case design |
| D. | Both Conventional testing and OO system validation testing |
| Answer» E. | |
| 1190. |
What is testing proces's first goal? |
| A. | Bug prevention |
| B. | Testing |
| C. | Execution |
| D. | Analyses |
| Answer» B. Testing | |
| 1191. |
_____________ categorizes class operations based on the generic function that each performs. |
| A. | Category-based partitioning |
| B. | Attribute-based partitioning |
| C. | State-based partitioning |
| D. | None of the mentioned |
| Answer» B. Attribute-based partitioning | |
| 1192. |
In which of the following testing strategies, a smallest testable unit is the encapsulated class or object? |
| A. | Unit testing |
| B. | Integration testing |
| C. | System testing |
| D. | None of the mentioned |
| Answer» B. Integration testing | |
| 1193. |
Which of the following testing types is not a part of system testing? |
| A. | Recovery testing |
| B. | Stress testing |
| C. | System testing |
| D. | Random testing |
| Answer» E. | |
| 1194. |
__________ methods can be used to drive validations tests. |
| A. | Yellow-box testing |
| B. | Black-box testing |
| C. | White-box testing |
| D. | All of the mentioned |
| Answer» C. White-box testing | |
| 1195. |
Validation occurs after verification |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» B. False | |
| 1196. |
Which of the following is not a part of a test design document? |
| A. | Test Plan |
| B. | Test Design Specification |
| C. | Test Case Specification |
| D. | Test Log |
| Answer» E. | |
| 1197. |
Which type of testing is performed by developers before the setup is handed over to the testing team to formally execute the test cases? |
| A. | Integration Testing |
| B. | System Testing |
| C. | Unit Testing |
| D. | Regression Testing |
| Answer» D. Regression Testing | |
| 1198. |
Which of the following is not true about Software Validation? |
| A. | Validation ensures the product under development is as per the user requirements. |
| B. | Validation do not emphasizes on user requirements. |
| C. | Validation emphasizes on user requirements. |
| D. | Validation is carried out at the end of the SDLC. |
| Answer» C. Validation emphasizes on user requirements. | |
| 1199. |
Abbreviate the term BSS. |
| A. | Box Structure Specification |
| B. | Box Statistical Specification |
| C. | Box Statistical System |
| D. | Box Structure Sampling |
| Answer» B. Box Statistical Specification | |
| 1200. |
Automation testing, which is also known as? |
| A. | Test Design |
| B. | Test Automation |
| C. | Test Process |
| D. | Automation Testing |
| Answer» C. Test Process | |