Free Oracle 1Z0-829 Exam Questions

Become Oracle Certified with updated 1Z0-829 exam questions and correct answers

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Total 660 Questions | Updated On: Apr 22, 2026
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Question 1

Question ID: UK8292097
Below is the code of Test.java file:
package com.examtest.ocp;
 
import java.util.*;
 
public class Test {
    public static void main(String[] args) {
        var list = new ArrayList<>(); //Line n1
        list.add("TAKE");
        list.add("THE");
        list.add("RISK");
 
        System.out.println(String.join(".", list)); //Line n2
    }
}
What is the result?


Answer: B
Question 2

Question ID: UK8298141
Consider below 3 statements:
1. System.out.println(700 * Math.pow(2, -2));
2. System.out.println(700 * (1 / 4));
3. System.out.println(7 * Math.ceil(24.80));
Do all the three statements produce same output?


Answer: B
Question 3

Question ID: UK8291924
Given code of Test.java file:
package com.examtest.ocp;
 
import java.time.*;
 
public class Test {
    public static void main(String [] args) {
        Period period = Period.ofWeeks(100);
        System.out.println(period);
    }
}
What is the result?


Answer: C
Question 4

Question ID: UK8295941
Given code of TestStudent.java file:
package com.examtest.ocp;
 
class Student {
    String name;
    int age;
    boolean result;
    double height;
}
 
public class TestStudent {
    public static void main(String[] args) {
        var stud = new Student(); //Line n1
        System.out.println(stud.name + stud.height + stud.result + stud.age); //Line n2
    }
}
What is the result?


Answer: A
Question 5

Question ID: UK8293374
Which of the following are Java Exception classes?
Choose 3 options.


Answer: A,C,D
Page:    1 / 132      
Total 660 Questions | Updated On: Apr 22, 2026
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