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Java > Chapter 1 > Flashcards

Chapter 1 Flashcards

1
Q

________ provides an integrated development environment (IDE) for rapidly developing Java programs. Editing, compiling, building, debugging, and online help are integrated in one graphical user interface.

A

Java IDE

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2
Q

One byte has ________ bits.

A

8

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3
Q

_______ contains predefined classes and interfaces for developing Java programs.

A

Java API

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4
Q

_______ is a software that interprets Java bytecode.

A

Java virtual machine

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5
Q

_______ is architecture-neutral.

A

Java

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6
Q

The extension name of a Java bytecode file is

A

.class

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7
Q

Computer can execute the code in ____________.

A

machine language

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8
Q

The JDK command to compile a class in the file Test.java is

A

javac Test.java

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9
Q

_______ is an operating system

A

Windows

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10
Q

Java was developed by ____________.

A

Sun Microsystems

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11
Q

Which JDK command is correct to run a Java application in ByteCode.class?

A

java ByteCode

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12
Q

If you forget to put a closing quotation mark on a string, what kind of error will be raised?

A

a compile error

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13
Q

_______ is interpreted.

A

Java

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14
Q

The extension name of a Java source code file is

A

.java

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15
Q

______ is a technical definition of the language that includes the syntax and semantics of the Java programming language.

A

Java language specification

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16
Q

______ is the brain of a computer.

A

CPU

17
Q

Java compiler translates Java source code into _________.

A

Java bytecode

18
Q

__________ translates high-level language program into machine language program.

A

A compiler

19
Q

______ is the physical aspect of the computer that can be seen.

A

Hardware

20
Q

________ is a program that runs on a computer to manage and control a computer’s activities.

A

Operating System

Java (11 decks)

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