1z0-808 Dumps PDF New [2024] Ultimate Study Guide [Q235-Q250]

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1z0-808 Dumps PDF New [2024] Ultimate Study Guide

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NEW QUESTION # 235
Given the code fragments:

Which modification enables the code to compile?

  • A. Option A
  • B. Option D
  • C. Option C
  • D. Option B

Answer: C


NEW QUESTION # 236
Given:

What is the result?

  • A. Option A
  • B. Option D
  • C. Option C
  • D. Option B

Answer: B


NEW QUESTION # 237
Given:

Which two are possible outputs?

  • A. Option D
  • B. Option C
  • C. Option A
  • D. Option B

Answer: A,C

Explanation:
The first println statement, System.out.println("Before if clause");, will always run.
If Math.Random() > 0.5 then there is an exception. The exception message is displayed
and the program terminates.
If Math.Random() > 0.5 is false, then the second println statement runs as well.


NEW QUESTION # 238
Given:

  • A. A ClassCastException is thrown at runtime
  • B. Ym Xm2
  • C. Compilation fails
  • D. Ym Xm1

Answer: D


NEW QUESTION # 239
Examine:

Which statement is true?

  • A. The program prints m1.Accessed.
  • B. The program fails to compile due to the unhandled E2 exception.
  • C. The program fails compile due to the unhandled E1 exception.
  • D. The program prints m2.Accessed.

Answer: C

Explanation:


NEW QUESTION # 240
Given:

What is the result?

  • A. Option A
  • B. Option D
  • C. Option C
  • D. Option B

Answer: C


NEW QUESTION # 241
Given the code fragment:

What is the result?

  • A. EN FR JP
  • B. EN FR
  • C. CH
  • D. EN FR CH

Answer: B

Explanation:


NEW QUESTION # 242
Given the code fragment:

What is the result?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: D


NEW QUESTION # 243
Given:

What is the result?

  • A. myStr: 7007, myNum: 7007
  • B. myStr: 9009, myNum: 9009
  • C. Compilation fails
  • D. myStr: 7007, myNum: 9009

Answer: D


NEW QUESTION # 244
Given the code fragment:

Which code fragment, when inserted at line n1, enables the App class to print Equal?

  • A. Option A
  • B. Option D
  • C. Option B
  • D. Option C

Answer: C


NEW QUESTION # 245
Given this array:

Which two code fragments, independently, print each element in this array? (Choose two.)

  • A. Option A
  • B. Option F
  • C. Option D
  • D. Option E
  • E. Option B
  • F. Option C

Answer: D,E


NEW QUESTION # 246
Given the code fragment:

What is the result if the integer aVar is 9?

  • A. Compilation fails.
  • B. 10 Hello universe!
  • C. 10 Hello world!
  • D. 9 Hello world!

Answer: C


NEW QUESTION # 247
Given the code fragment:
int b = 3; if ( !(b > 3)) {
System.out.println("square ");
}{
System.out.println("circle ");
}
System.out.println("...");
What is the result?

  • A. circle...
  • B. Compilation fails.
  • C. square...
  • D. squarecircle...

Answer: D


NEW QUESTION # 248
The protected modifier on a Field declaration within a public class means that the field ______________.

  • A. Can be read and written from this class and its subclasses defined in any package
  • B. Can be read and written from this class and its subclasses only within the same package
  • C. Can be read but not written from outside the class
  • D. Cannot be modified

Answer: A

Explanation:
Reference: http://beginnersbook.com/2013/05/java-access-modifiers/


NEW QUESTION # 249
Given:

What will be the output?

  • A. Option A
  • B. Option D
  • C. Option C
  • D. Option B

Answer: B


NEW QUESTION # 250
......

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