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  • Exam Name: Java Foundations
  • Last Update: May 1, 2024
  • Questions and Answers: 75
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1z0-811 Practice Exam Questions with Answers Java Foundations Certification

Question # 6

You have been asked to develop a Java program that prints the elements of an array in reverse order.

Which looping statement cannot be used to meet the requirement?

A.

enhanced for

B.

standard for

C.

while

D.

do-while

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Question # 7

Given the code fragment:

1z0-811 question answer

Which two code fragments are valid at line 2?

A.

for (int count = 0; count < 5; count++) {

System.out.print(count);

}

B.

package p1;

C.

import java.util.*;

public void display() {

List nums = new ArrayList<> ();

}

D.

{

private int num;

}

E.

private String name = “John”;

public void display() {

System.out.print(name);

}

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Question # 8

Given the code fragment:

1z0-811 question answer

What is the result?

A.

3

B.

A compilation error occurs.

C.

2

D.

0

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Question # 9

Identify three advantages of object-oriented programming.

A.

separation of state and behavior

B.

modularity

C.

information sharing

D.

code reuse

E.

information hiding

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Question # 10

Given:

1z0-811 question answer

At which line does a compilation error occur?

A.

line 5

B.

line 2

C.

line 3

D.

line 7

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Question # 11

Given the code fragment:

1z0-811 question answer

What is the result?

A.

lotus jasmine

B.

lotus

C.

A compilation error occurs.

D.

lotus lily

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