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: Jul 01, 2026
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Question 1

Question ID: UK8291577
Given code of Test.java file:
package com.examtest.ocp; 
 
public class Test {
    public static void main(String[] args) {
        for:
        for (int i = 2; i <= 100; i = i + 2) {
            for(int j = 1; j <= 10; j++) {
                System.out.print(i * j + "\t");
            }
            System.out.println();
            if(i == 10) {
                break for;
            }
        }
    }
}
What is the result?


Answer: A
Question 2

Question ID: UK8295913
Given code of Test.java file:
package com.examtest.ocp;
 
record Rectangle(double length, double width) {}
 
record Square(double side) extends Rectangle {}
 
public class Test {
    public static void main(String[] args) {
        Square sq = new Square(10.0);
        System.out.println(sq);
    }
}
What is the result?


Answer: A
Question 3

Question ID: UK8291525
Below is the code of TestSellable.java file:
package com.examtest.ocp;
 
interface Sellable {
    double getPrice();
}
 
public class TestSellable {
    private static void printPrice(Sellable sellable) {
        System.out.println(sellable.getPrice());
    }
 
    public static void main(String[] args) {
        /*INSERT*/
    }
}
Which of the following options can replace /*INSERT*/ such that there are no compilation errors?
Choose 3 options.


Answer: A,D
Question 4

Question ID: UK8295901
Consider below code:
package com.examtest.ocp;
 
public class Test {
    static Double d1;
    static int x = d1.intValue();
    
    public static void main(String[] args) {
        System.out.println("HELLO");
    }
}
On execution, does Test class print HELLO on to the console?


Answer: B
Question 5

Question ID: UK8291585
Given code of Test.java file:
package com.examtest.ocp;
 
public class Test {
    public static void main(String[] args) {
        var i = 1;
        var j = 5;
        var k = 0;
        A: while(true) {
            i++;
            B: while(true) {
                j--;
                C: while(true) {
                    k += i + j;
                    if(i == j)
                        break A;
                    else if (i > j)
                        continue A;
                    else 
                        continue B;
                }
            }
        }
        System.out.println(k);
    }
}
What is the result?


Answer: A
Page:    1 / 132      
Total 660 Questions | Updated On: Jul 01, 2026
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