Examlex
Assuming that a user enters 45 as the brightness of a lamp, which of the following hand-trace tables is valid for the given code snippet?
Int brightness = 0;
String description = "";
Scanner in = new Scanner(System.in) ;
System.out.print("Enter your lamp brightness (in watts) : ") ;
Brightness = in.nextInt() ;
If (brightness >= 120)
{
Description = "very bright";
If (brightness >= 100)
{
Description = "bright";
}
}
Else
{
Description = "pleasant";
If (brightness <= 50)
{
Description = "dim";
}
}
Adrenal Glands
Small glands located on top of each kidney that produce hormones such as adrenaline and cortisol, which help control heart rate, blood pressure, and other important bodily functions.
Cortisol
A steroid hormone produced by the adrenal glands, often released in response to stress and a key component in the body's stress response system.
Melatonin
A hormone produced by the pineal gland that helps regulate sleep-wake cycles.
Telomeres
Protective caps at the end of chromosomes that shorten with each cell division, associated with aging.
Q19: What do instance variables belong to?<br>A) an
Q28: Consider the following code snippet: public class
Q47: In XML, an attribute has a name
Q50: Which of the following variables is used
Q61: Which of the following is true regarding
Q67: Which of the following declares a variable
Q71: When testing code for correctness, it always
Q75: Which one of the following is a
Q75: The outcome of a SELECT query is
Q106: Which one of the following statements about