Free 1z0-811 – Java Foundations Practice Test Question

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• ○

  for (int count = 0; count < 5; count++) {
  System.out.print(count);
  }

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  package p1;

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  import java.util.*; public void display() { List nums = new ArrayList<> ();
  }

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  {
  private int num;
  }
  

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  private String name = “John”;
  public void display() { System.out.print(name);
  }
  
  

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• ○

  It is responsible for garbage collection.

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  It interprets bytecode stored in a .class file.

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  It contains the JDK and Java APIs.

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  It is platform independent.

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

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• ○

  distributed

• ○

  direct memory management

• ○

  multithreaded

• ○

  strongly typed

• ○

  dynamically typed
  
  

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• ○

  final

• ○

  static

• ○

  public

• ○

  extends

• ○

  private
  
  

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• ○

  string

• ○

  boolean

• ○

  numeric
  

• ○

  array
  
  

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• ○

  A compilation error occurs.

• ○

  A runtime exception is thrown.

• ○

  Julia
  Peter

• ○

  Peter
  Julia
  
  

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• ○

  false false

• ○

  true true

• ○

  true false

• ○

  false true
  
  

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• ○

  It replaces the default constructor.

• ○

  It returns mutated instance members.

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  It must be declared private.

• ○

  It can be used to assign data to instance members.
  
  

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• ○

  Java Micro Edition

• ○

  Java Standard Edition with a Compact Profile

• ○

  Java Enterprise Edition

• ○

  Java SE Embedded
  
  

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• ○

  lotus jasmine

• ○

  lotus

• ○

  A compilation error occurs.

• ○

  lotus lily