Consider the Method PowerOfTwo Shown Below: Public Boolean PowerOfTwo(int N)

question 2

Multiple Choice

Consider the method powerOfTwo shown below: public boolean powerOfTwo(int n)
{
If (n == 1) // line #1
{
Return true;
}
Else if (n % 2 == 1) // line #2
{
Return false;
}
Else
{
Return powerOfTwo(n / 2) ; // line #3
}
}
How many recursive calls are made from the original call of powerOfTwo(64) (not including the original call) ?

• A) 8
• B) 6
• C) 4
• D) 2

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Definitions:

Performance Appraisals

The process by which a manager or consultant evaluates and provides feedback on an employee's work performance.

Task Leadership

Goal-oriented leadership that sets standards, organizes work, and focuses attention on goals.

Severity Errors

Mistakes in assessment or judgment that occur when the severity or seriousness of an event or behavior is underestimated or overestimated.

Recency Errors

A memory bias in which the most recently presented items or experiences are most likely to be remembered.