What Is Wrong with the Following Code Snippet? Public Class

What is wrong with the following code snippet? public class Area
{
Public static void main(String[] args)
{
Int width = 10;
Height = 20.00;
System.out.println("area = " + (width * height) ) ;
}
}

A) The code snippet uses an uninitialized variable.
B) The code snippet uses an undeclared variable.
C) The code snippet attempts to assign a decimal value to an integer variable.
D) The code snippet attempts to add a number to a string variable.