Assume That the Following Method Header Is for a Method

question 21

Multiple Choice

Assume that the following method header is for a method in class A. public void displayValue(int value)
Assume that the following code segments appear in another method, also in class A. Which contains a legal call to the displayValue method?

• A) int x = 7; void displayValue(x);
• B) int x = 7; displayValue(x);
• C) int x = 7; displayValue(int x);
• D) int x = 7; displayValue(x)

---

Definitions:

Moisture

The presence of a liquid, especially water, often in trace amounts.

Antibacterial Effect

The result achieved by agents that inhibit bacterial growth or kill bacteria.

Acid PH

A measure indicating a solution is acidic, typically having a pH value below 7, which denotes a higher concentration of hydrogen ions.

Ear Irrigation

A procedure for removing earwax or foreign materials from the ear canal using a stream of liquid.