Pass 1Z0-829 Oracle Java Certification Exam Pdf Dumps Questions and Answers

1. Oracle 1Z0-829 Oracle Java SE 17 Developer Questions And Answers PDF Format: For More Information – Visit link below: https://www.certsgrade.com/ Version = Version = Product Visit us at https://www.certsgrade.com/pdf/1z0-829/

2. Latest Version: 6.0 Question: 1 Which of these is returned by “greater than”, “less than” and “equal to” operators? Response: A.Integers B.Floating – point numbers C.Boolean D.None of the mentioned Answer: C Question: 2 Suppose we have a JDBC program that calls a stored procedure, which returns a set of results. Which is the correct order in which to close database resources for this call? Response: A.Connection, ResultSet, CallableStatement B.Connection, CallableStatement, ResultSet C.ResultSet, Connection, CallableStatement D.ResultSet, CallableStatement, Connection E.CallableStatement, Connection, ResultSet F.CallableStatement, ResultSet, Connection Answer: D Question: 3 Which scenario is the best use of an exception? Response: A.An element is not found when searching a list. B.An unexpected parameter is passed into a method. C.The computer caught fire. D.You want to loop through a list. E.You don’t know how to code a method. Answer: B Visit us at https://www.certsgrade.com/pdf/1z0-829/

3. Question: 4 What modifiers are implicitly applied to all interface methods that do not declare a body? (Choose all that apply.) Response: A.protected B.public C.static D.void E.abstract F.default Answer: BE Question: 5 Which are true statements? (Choose all that apply.) Response: A.An automatic module exports all packages to named modules. B.An automatic module exports only the specified packages to named modules. C.An automatic module exports no packages to named modules. D.An unnamed module exports only the named packages to named modules. E.An unnamed module exports all packages to named modules. F.An unnamed module exports no packages to named modules. Answer: AF Question: 6 On applying Left shift operator, <<, on integer bits are lost one they are shifted past which position bit? Response: A.1 B.32 C.33 D.31 Answer: D Visit us at https://www.certsgrade.com/pdf/1z0-829/

4. Question: 7 Which of the following statements about resource bundles are correct? (Choose all that apply.) Response: A.All keys must be in the same resource bundle to be used. B.A resource bundle is loaded by calling the new ResourceBundle() constructor. C.Resource bundle values are always read using the Properties class. D.Changing the default locale lasts for only a single run of the program. E.If a resource bundle for a specific locale is requested, then the resource bundle for the default locale will not be used. F.It is possible to use a resource bundle for a locale without specifying a default locale. Answer: DF Question: 8 What is a correct syntax to output "Hello World" in Java? Response: A.print(“Hello World”); B.echo (“Hello World”); C.System.out.println(“Hello World”); D.console(“Hello World”); Answer: C Question: 9 What type of statement would be used to code the following equation: y = (m*x) + b? Response: A.Conditional statement B.Assignment statement C.Assertion statement D.None of above Answer: B Visit us at https://www.certsgrade.com/pdf/1z0-829/

5. Question: 10 If we try to add Enum constants to a TreeSet, what sorting order will it use? Response: A.Sorted in alphabetical order of Enums B.Sorted in the order of declaration of Enums C.Sorted based on order() method D.Sorted in descending order of names of Enums Answer: B Visit us at https://www.certsgrade.com/pdf/1z0-829/

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