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MCQs 1: Which granularity level of testing checks the behavior of module cooperation ?

Unit Testing Integration Testing Acceptance Testing Regression Testing
Answer Explanation

MCQs 2: What do you understand by V&V in software testing ?

Verified Version Version Validation Verification and Validation Version Verification
Answer Explanation

MCQs 3: Which test refers to the retesting of a unit, integration and system after modification, in order to ascertain that the change has not introduced new faults ?

Regression Test Smoke Test Alpha Test Beta Test
Answer Explanation

MCQs 4: In which test design each input is tested at both ends of its valid range and just outside its valid range ?

Boundary value testing Equivalence class partitioning Boundary value testing AND Equivalence class partitioning Decision tables
Answer Explanation

MCQs 5: When does the testing process stops ?

When resources (time and budget) are over When some coverage is reached When quality criterion is reached Testing never ends
Answer Explanation

MCQs 6: Specifying a set of test cases or test paths for each item to be tested at that level is known as__________________?

Test case generation Test case design ALL of the mentioned None of the mentioned
Answer Explanation

MCQs 7: You want to avoid multiple inheritance. Which design pattern would you choose ?

Abstraction-Occurrence Pattern Player-Role Pattern General Hierarchy Pattern Singleton Pattern
Answer Explanation

MCQs 8: In factory method pattern, the framework must instantiate classes but it only knows about the abstract classes, which it cannot initiate. How would one solve this problem ?

encapsulating the knowledge of which document subclass to is to be created and moving this knowledge out of the framework instantiating the application specific documents without knowing their class all of the mentioned
Answer Explanation

MCQs 9: Which design pattern defines one-to-many dependency among objects ?

Singleton pattern Facade Pattern Observer pattern Factory method pattern
Answer Explanation

MCQs 10: Which pattern prevents one from creating more than one instance of a variable ?

Factory Method Singleton Observer None of the mentioned
Answer Explanation

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