1Z0-850 무료 덤프문제 온라인 액세스

Which two are valid? (Choose two.)

• A.class EnumTest {
  public static void main(String args[]) {
  enum Num { ONE, TWO, THREE, FOUR }
  System.out.println(Num.ONE);
  }
• B.class EnumTest {
  enum Days { Sat, Sun, Mon, Tue, Wed, Thu, Fri }
  public static void main(String args[]) {
  System.out.println(Days.Sat);
  }
• C.enum Suit { CLUBS, DIAMONDS, HEARTS, SPADES }
  class EnumTest {
  public static void main(String args[]) {
  System.out.println(Suit.CLUBS);
  }
• D.class EnumTest {
  enum Colors { Red = 1, Green = 2, Blue = 4, Yellow = 8 }
  public static void main(String args[]) {
  System.out.println(Colors.Red);
  }

Given:
1 . class Test {
2 . public static void main(String[] args) {
3 . int num = 1;
4 . for (num = 0; num < 3; ++num ) {
5 . num *= 2;
6 . }
7 . System.out.println("num = " + (num++));
8 . }
9 . }
What is the result?

• A.num = 5
• B.num = 3
• C.num = 4
• D.num = 2
• E.Compilation fails.

Click the Exhibit button. Which is true?

• A.This is NOT a valid UML diagram.
• B.Juku is a subclass of Hara and at least one other class.
• C.Every Juku has a reference to at least one Hara.
• D.Juku is a subclass of Hara.
• E.Juku implements the Hara interface.

Which correctly declares a class Test in package com.example?

• A.package com.example;
  public class Test {
  // some code here
  }
• B.package com.example {
  class Test {
  // some code here
  }
• C.public class com.example.Test {
  // some code here
  }
• D.import com.example;
  public class Test {
  // some code here
  }

Which two are true about HTML? (Choose two.)

• A.HTML is an object-oriented programming language.
• B.HTML uses tags to structure text into headings, paragraphs, and lists.
• C.HTML can set up hypertext links between documents.
• D.HTML documents CANNOT be browsed by a text editor.