Consider the Following Method

question 25

Multiple Choice

Consider the following method:
Public static int mystery(int length, int n)
{
Int[] result = new int[length];
For (int i = 0; i < result.length; i++)
{
Result[i] = (int) (n * Math.random() ) ;
}
Return result;
}
Which statement is correct about the code?

• A) The method works perfectly
• B) The method returns a random number
• C) The method return type should be changed to int[]
• D) The method has a bounds error when the array size is too large

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Definitions:

Experimental Design

The planning of research activities to test hypotheses, involving the manipulation of variables to assess their effect on certain outcomes.

Incubation Period

The time it takes for an infection to develop after a person has been exposed to a disease-causing agent, without showing any symptoms.

Problem Space

The conceptual space or domain within which the problem solver operates, including all possible states, actions, and goals relevant to solving a given problem.

Initial States

The starting conditions or positions of a system or process from which changes or developments occur.