Given the Following Code, What Is the Output

question 39

Multiple Choice

Given the following code, what is the output?
Public static String magic(String s)
{
String r = "";
Boolean got = false;
For (int i = 0; i < s.length() ; i++)
{
If (Character.isDigit(s.charAt(i) ) )
{
R = r + s.charAt(i) ;
Got = true;
}
Else if (got)
{
Return r;
}
}
Return r;
}
Public static void main(String[] args)
{
System.out.println(magic("ABCd45&*31") ) ;
}

• A) ABCd
• B) 4531
• C) 45&*
• D) 45

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Definitions:

Fatty Substances

Organic compounds that are insoluble in water, such as fats, oils, waxes, and certain vitamins.

Blood

A vital fluid in humans and animals containing red and white cells in a liquid plasma, responsible for transporting nutrients and oxygen to cells and removing waste products.

Congestive Heart Failure

A condition in which the heart is unable to pump blood effectively, leading to congestion of blood in the organs.

Left-sided Heart Failure

A condition where the left side of the heart is unable to pump blood efficiently, leading to a buildup of fluid in the lungs.