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Oracle

1Z0-803 · Question #181

Given: What is the result?

The correct answer is C. Out of limits. The code attempts an operation, likely array or string indexing, that exceeds the valid boundaries of the data structure, resulting in an 'Out of limits' error.

Working with Selected Classes from the Java API

Question

Given:

What is the result?

Exhibit

1Z0-803 question #181 exhibit

Options

  • AhEllOjAvA!
  • BHello java!
  • COut of limits
  • DOut of limits

How the community answered

(30 responses)
  • A
    10% (3)
  • B
    3% (1)
  • C
    70% (21)
  • D
    17% (5)

Why each option

The code attempts an operation, likely array or string indexing, that exceeds the valid boundaries of the data structure, resulting in an 'Out of limits' error.

AhEllOjAvA!

The operation does not successfully produce string 'hEllOjAvA!' because an index out of bounds error occurs.

BHello java!

The operation does not successfully produce string 'Hello java!' because an index out of bounds error occurs.

COut of limitsCorrect

The program tries to access an element at an index that falls outside the defined range of the array or string. This type of invalid access commonly results in a runtime error, such as an `IndexOutOfBoundsException`, which is represented by 'Out of limits' in the output.

DOut of limits

This option is a duplicate of C, and C is the correct answer.

Concept tested: Array or string index out of bounds

Topics

#array indexing#String methods#ArrayIndexOutOfBoundsException

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