EXPERTY DESIGNED 1Z0-808 PRACTICE TEST

Oracle 1Z0-808 Exam Questions
Total Questions: 608
Java SE 8 Programmer I
Updated On: Jan 04, 2026
Page : 1-61
Question 1

Range of short data type is from -32768 to 32767

Which of the following code segments, written inside main method will compile successfully?

Select 3 options.

Options :
Answer: B,D

Question 2

What will be the result of compiling and executing Test class?

package com.udayan.oca;

 

public class Test {

    public static void main(String[] args) {

        m1(null);

    }

    

    static void m1(CharSequence s) {

        System.out.println("CharSequence");

    }

    

    static void m1(String s) {

        System.out.println("String");

    }

   

    static void m1(Object s) {

        System.out.println("Object");

    }

}

Options :
Answer: D

Question 3

Given:

HPE6-A70
What is the result?

Options :
Answer: A

Question 4

Which of the following method is declared in Predicate interface?

Options :
Answer: D

Question 5

Which of the following are Java Exception classes?

Select 3 options.

Options :
Answer: A,C,E

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