MCQOPTIONS
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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.
| 1201. |
In parallel run of s/w testing |
| A. | Only computerized run |
| B. | Only physical system runs |
| C. | Both physical system and computerized system work simulataneously |
| D. | None of the above |
| Answer» D. None of the above | |
| 1202. |
Testing a program thoroughly |
| A. | Only some errors will be found |
| B. | Guarantees all defects will be found |
| C. | Guarantees all errors wil be found |
| D. | None of the above |
| Answer» B. Guarantees all defects will be found | |
| 1203. |
Main difference between program testing and system testing is |
| A. | System testing is tough and program testing is easy |
| B. | Program testing is more comprehensive than system testing |
| C. | System testing focuses on testing the interfaces between programs, program testing focuses on individual programs |
| D. | None of the above |
| Answer» D. None of the above | |
| 1204. |
The testing in which code is checked |
| A. | Black box testing |
| B. | White box testing |
| C. | Red box testing |
| D. | Green box testing |
| Answer» C. Red box testing | |
| 1205. |
Alpha testing is done at |
| A. | Developer’s end |
| B. | User’s end |
| C. | Developer’s & User’s end |
| D. | None of the mentioned |
| Answer» B. User’s end | |
| 1206. |
Exhaustive testing is? |
| A. | always possible |
| B. | practically possible |
| C. | impractical but possible |
| D. | impractical and impossible |
| Answer» D. impractical and impossible | |
| 1207. |
Which of the following is automation testing tool? |
| A. | Selenium |
| B. | IBM Rational Functional Tester |
| C. | SilkTest |
| D. | All of the above |
| Answer» E. | |
| 1208. |
Which of the following white-box testing technique is to set up test cases which covers all statements and branch conditions? |
| A. | Data-flow testing |
| B. | Boundary testing |
| C. | Control-flow testing |
| D. | Pair-wise testing |
| Answer» D. Pair-wise testing | |
| 1209. |
Which testing includes testing a software manually, i.e. without using any automated tool or any script? |
| A. | Automation Testing |
| B. | Client Testing |
| C. | Manual Testing |
| D. | All of the above |
| Answer» D. All of the above | |
| 1210. |
In which of the following type of testing, testing is done without planning and documentation? |
| A. | Unit testing |
| B. | Retesting |
| C. | Ad hoc testing |
| D. | Regression testing |
| Answer» D. Regression testing | |
| 1211. |
In which testing level the focus is on customer usage? |
| A. | Alpha Testing |
| B. | Beta Testing |
| C. | Validation Testing |
| D. | Both Alpha and Beta |
| Answer» E. | |
| 1212. |
Which of the following is type of Non-Functional Testing? |
| A. | Performance Testing |
| B. | Load Testing |
| C. | Stress Testing |
| D. | All of the above |
| Answer» E. | |
| 1213. |
Cross reference checking w.r.t. data dictionary refers to |
| A. | Finding, that there is no inconsistency is quoted in a text fle, and therefore reference is listed in reference file |
| B. | Linking of documents through hypertext, in case system deals with document imaging |
| C. | Determination of where data are used in the system |
| D. | None of the above |
| Answer» B. Linking of documents through hypertext, in case system deals with document imaging | |
| 1214. |
What is example of load testing? |
| A. | Downloading large contents from the internet |
| B. | Running multiple applications on a computer or server simultaneously |
| C. | Generating a large amount of traffic on particular page |
| D. | All of the above |
| Answer» E. | |
| 1215. |
Which of the following is not a characteristic of good test data ? |
| A. | It should be comprehensive |
| B. | Every statement should be executed |
| C. | Users do not participate at this preliminary stage |
| D. | Expected output from the modules execution should be determined manually |
| Answer» D. Expected output from the modules execution should be determined manually | |
| 1216. |
Which of the following is black box testing ? |
| A. | Basic path testing |
| B. | Boundary value analysis |
| C. | Code path analysis |
| D. | None of the mentioned |
| Answer» C. Code path analysis | |
| 1217. |
Which of the following is not used in measuring the size of the software ? |
| A. | KLOC |
| B. | Function Points |
| C. | Size of module |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 1218. |
Behavioral testing is |
| A. | White box testing |
| B. | Black box testing |
| C. | Grey box testing |
| D. | None of the mentioned |
| Answer» C. Grey box testing | |
| 1219. |
Which of the following issues must be addressed if a successful software testing strategy is to be implemented? |
| A. | Use effective formal technical reviews as a filter prior to testing |
| B. | Develop a testing plan that emphasizes “rapid cycle testing.” |
| C. | State testing objectives explicitly |
| D. | All of the mentioned |
| Answer» E. | |
| 1220. |
__________ involves testing a software in order to identify any flaws and gaps from security and vulnerability point of view. |
| A. | Portability Testing |
| B. | Usability Testing |
| C. | Load Testing |
| D. | Security testing |
| Answer» E. | |
| 1221. |
Cost of error correction is least at |
| A. | Design stage |
| B. | Development stage |
| C. | Implementation stage |
| D. | Requirement analysis stage |
| Answer» E. | |
| 1222. |
SRS stands for? |
| A. | System requirements specification |
| B. | System respond software |
| C. | Software respond system |
| D. | Software requirements specification |
| Answer» E. | |
| 1223. |
Which of the following is not used in measuring the size of the software? |
| A. | Size of module |
| B. | Function Points |
| C. | KLOC |
| D. | None of the above |
| Answer» B. Function Points | |
| 1224. |
Specifying a set of test cases or test paths for each item to be tested at that level is known as |
| A. | Test case generation |
| B. | Test case design |
| C. | ALL of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 1225. |
Which of the following is a common pointer problem? |
| A. | Data sharing errors |
| B. | Accessing data elements of the wrong type |
| C. | Attempting to use memory areas after freeing them |
| D. | All of the mentioned |
| Answer» E. | |
| 1226. |
Testing can only be initiated |
| A. | from the design stage only |
| B. | when the implementation is done |
| C. | from the beginning of the project when planning is done |
| D. | none of the above |
| Answer» D. none of the above | |
| 1227. |
Testing can |
| A. | can be exhaustive |
| B. | never be exhaustive |
| C. | can always find the bug |
| D. | None of the above |
| Answer» C. can always find the bug | |
| 1228. |
A channel for communicating across a boundary between two or more subsystems is known as |
| A. | actigram |
| B. | interface |
| C. | data path |
| D. | walk through |
| Answer» C. data path | |
| 1229. |
Boundary value analysis belong to? |
| A. | White Box Testing |
| B. | Black Box Testing |
| C. | White Box & Black Box Testing |
| D. | None of the mentioned |
| Answer» C. White Box & Black Box Testing | |
| 1230. |
Form the detailed design speciication. If the coding is done in C++ : C : assembler the resulting code sizes will be on the average |
| A. | 1: 3: 4 |
| B. | 10:3:1 |
| C. | 1:3 :10 |
| D. | 1:10:100 |
| Answer» E. | |
| 1231. |
UI testing involves testing the Graphical User Interface of the Software. |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» B. False | |
| 1232. |
Unit testing, integration testing and system testing when combined together is known as alpha testing. |
| A. | True |
| B. | False |
| C. | Can be true or false |
| D. | Can't Say |
| Answer» B. False | |
| 1233. |
Which one of these belongs to integration testing in the OO context? |
| A. | Unit testing |
| B. | Regression testing |
| C. | Sandwich testing |
| D. | Thread-based testing |
| Answer» E. | |
| 1234. |
Which condition defines the circumstances for a particular operation is valid? |
| A. | Postcondition |
| B. | Precondition |
| C. | Invariant |
| D. | None of the above |
| Answer» C. Invariant | |
| 1235. |
Which is not a SQA activity? |
| A. | Black box testing |
| B. | White box testing |
| C. | Integration testing |
| D. | Unit testing |
| Answer» C. Integration testing | |
| 1236. |
Organization can have in-house inspection, direct involvement of users and release of beta version are few of them and it also includes usability, compatibility, user acceptance etc. is called |
| A. | Task analysis |
| B. | GUI requirement gathering |
| C. | GUI design & implementation |
| D. | Testing |
| Answer» E. | |
| 1237. |
During security testing the tester plays the role of the individual who desires to______ . |
| A. | Penetrates the system |
| B. | Penetrates the listener |
| C. | Both a and b |
| D. | None of the above |
| Answer» B. Penetrates the listener | |
| 1238. |
Which defect amplification model is used to illustrate the generation and detection of errors during the preliminary steps of a software engineering process? |
| A. | Design |
| B. | Detailed design |
| C. | Coding |
| D. | All mentioned above |
| Answer» E. | |
| 1239. |
Which box specifies the behavior of a system or a part of a system? |
| A. | State box |
| B. | Clear box |
| C. | Black box |
| D. | None of the above |
| Answer» D. None of the above | |
| 1240. |
Which testing is the re-execution of some subset of tests that have already been conducted to ensure the changes that are not propagated? |
| A. | Unit testing |
| B. | Regression testing |
| C. | Integration testing |
| D. | Thread-based testing |
| Answer» C. Integration testing | |
| 1241. |
Which method is used for evaluating the expression that passes the function as an argument? |
| A. | Strict evaluation |
| B. | Recursion |
| C. | Calculus |
| D. | Pure functions |
| Answer» B. Recursion | |
| 1242. |
WHAT_IS_DESTRUCTIVE_TEST??$ |
| A. | Destructive tests are applications for detecting flaws in materials without impairing their usefulness |
| B. | Destructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing |
| C. | Destructive tests are applications for detecting flaws in materials with impairing their usefulness |
| D. | Destructive tests are applications for detecting flaws that do not impair the use of the materials such as pressure testing |
| Answer» C. Destructive tests are applications for detecting flaws in materials with impairing their usefulness | |
| 1243. |
WHAT_IS_FSM??$ |
| A. | Fourier state machine |
| B. | finite state machine |
| C. | fast state machine |
| D. | free state machine |
| Answer» C. fast state machine | |
| 1244. |
WHAT_IS_NONDESTRUCTIVE_TEST??$ |
| A. | Nondestructive tests are applications for detecting flaws in materials without impairing their usefulness |
| B. | Nondestructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing |
| C. | Nondestructive tests are applications for detecting flaws in materials with impairing their usefulness |
| D. | Nondestructive tests are applications for detecting flaws that do not impair the use of the materials such as pressure testing |
| Answer» B. Nondestructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing | |
| 1245. |
Which of the following have flip-flops which are connected to form shift registers?$ |
| A. | scan design |
| B. | test pattern |
| C. | bit pattern |
| D. | CRC |
| Answer» B. test pattern | |
| 1246. |
A_standard_for_unit_testing.$ |
| A. | IEEE 1008 |
| B. | IEEE 1005 |
| C. | IEEE 1009 |
| D. | IEEE 1000 |
| Answer» B. IEEE 1005 | |
| 1247. |
What is CRC? |
| A. | code reducing check |
| B. | counter reducing check |
| C. | counting redundancy check |
| D. | cyclic redundancy check |
| Answer» E. | |
| 1248. |
Gathering formal or informal technical feedback is called ________? |
| A. | Audit |
| B. | Testing |
| C. | Inspection |
| D. | Unit testing |
| Answer» D. Unit testing | |
| 1249. |
Which test can be performed without skilled labour? |
| A. | Probe test |
| B. | Bend liquid test |
| C. | Dye penetrant test |
| D. | Torsion test |
| Answer» D. Torsion test | |
| 1250. |
What is the full form of BILBO in Testing? |
| A. | built-in logic block observer |
| B. | bounded input bounded output |
| C. | built-in loading block observer |
| D. | built-in local block observer |
| Answer» B. bounded input bounded output | |