Free Python Institute PCET-30-01 Exam Dumps Questions & Answers

Which term best describes a tester applying domain experience to guess potential error-prone areas?

• A.Error guessing
• B.Mutation analysis
• C.Boundary partitioning
• D.Scenario modeling

Which Python statement is used to enforce assumptions and validate logic during development?

• A.validate
• B.assert
• C.check
• D.inspect

Which two Python methods are typically used for debugging information?

• A.logging.debug()
• B.repr()
• C.sys.exit()
• D.print()

You're maintaining legacy code with nested conditionals and duplicate logic. You introduce new functions, reduce complexity, and verify behavior with automated tests. Metrics like coverage and defect density are monitored.
Which of the following are key activities in this process?

• A.Fuzz testing
• B.Static code analysis
• C.Test metrics tracking
• D.Code refactoring
• E.Regression testing

A team is developing a web application and introduces automated testing at the unit and integration level. They review user requirements and create test scenarios from the beginning of the project. Later, defects are detected in modules related to login and shopping cart, while other areas remain stable.
Which of the following testing principles are being effectively applied in this case?

• A.Exhaustive testing
• B.Defect clustering
• C.Testing is context dependent
• D.Early testing
• E.Pesticide paradox