[Jun 27, 2023] Valid 1z1-811 Test Answers & 1z1-811 Exam PDF [Q43-Q64]

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[Jun 27, 2023] Valid 1z1-811 Test Answers & 1z1-811 Exam PDF

Valid Java SE 1z1-811 Dumps Ensure Your Passing

NO.43 Given the code fragment:

What is the result?

NO.44 Which statement is true about a Java method?

It must be declared with an access modifier.

It cannot be defined within another method.

It must accept a parameter and return a value.

It cannot be defined as static final.

NO.45 Given:

What is the result?

The program compiles and nothing is printed.

Iteration plus an increasing number is printed 100 times.

Iteration plus an increasing number is printed 99 times.

An error occurs during compilation.

NO.46 Given the classes:

Which two modifications, independently, enable the Salad.java file to compile?

Replace line n1 with import fruits.Apple.getApple();

Replace line n1 with import fruits.Apple;

Replace line n1 with import fruits;

Replace line n2 with fruits.Apple apple = new Apple ();

Replace line n2 with fruits.Apple apple = new fruits.Apple ();

NO.47 Which two Java reserved words are used to implement encapsulation?

final

static

public

extends

private

NO.48 Given the code fragment:

Which code fragment, when inserted at line n1, enables the code to print one?

char var = ‘1’;

String var = “1”;

int var = 1;

String var = 1;

NO.49 Given:

What is the result?

A compilation error occurs in the modify method.

A compilation error occurs in the main method.

NO.50 Identify three features of the Java programming language.

distributed

direct memory management

multithreaded

strongly typed

dynamically typed

NO.51 Given the code fragment:

Which statement is true?

A compilation error occurs at line 5.

A compilation error occurs at line 3.

The code compiles without errors.

A compilation error occurs at line 7.

NO.52 Given:

What is the result?

A compilation error occurs.

NO.53 Given:

Which statement, when inserted at line n1, enables the Course class to compile?

int newFee;

double newFee;

long newFee;

float newFee;

NO.54 Given:

What is the output?

1 2 3 aaaa

1 2 aaa

Compilation fails

NO.55 Given the code fragment:

What is the result?

lotus jasmine

lotus

A compilation error occurs.

lotus lily

NO.56 Given:

And the code fragment:

What is the result?

A compilation error occurs at line n1.

White : null

null: null

White : White

NO.57 Given the code fragment:

What is the result?

25.67

25.00

25.7

NO.58 Given the code fragment:

What is the result?

false false -1

true false 0

true true 0

false true -1

NO.59 Which two components can class declarations include?

A list of instance methods

The main method

Interfaces implemented by the class

The public modifier

NO.60 Identify two valid data types for the operands of the addition (+) operator?

string

boolean

numeric

array

NO.61 Given the code fragment:

Which code fragment can be inserted at line n1 to enable the code to print 0.0?

Ball b = null;
b.weight = 0.0;

Ball.weight = 0.0;

Ball b = new Ball(0.0);

Ball b = new Ball();

NO.62 Given:

And the code fragment:

Which code fragment can be inserted at line n1 to enable the code to print All the best?

void writeMsg();

Messenger.writeMsg();

writeMsg();

m.writeMsg();

NO.63 Which two statements are true about the Java Runtime Environment (JRE)?

It is responsible for garbage collection.

It interprets bytecode stored in a .class file.

It contains the JDK and Java APIs.

It is platform independent.

You must install the JRE to compile a .java file.

NO.64 Given the code fragment:

At which line does a compilation error occur?

lines 5 and 7

line 7

lines 6 and 8

line 5

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