Debug the below codes: // This program calculates tutition bills as credits time
ID: 642412 • Letter: D
Question
Debug the below codes:
// This program calculates tutition bills as credits times rate per credit hour
public class DebugThree4
{
public static void main(String args[])
{
int myCredits = 13
int yourCredits = 17
double rate = 75.84;
System.out.println("My tuition:");
tuitionBill(myCredits, rate);
System.out.println("Your tuition:");
tuitionBill(myCredits, rate);
}
public static void tuitionBill(double r)
{
System.out.println("Total due " + (r*c));
}
}
// This class uses a FixDebugBox class to instantiate two Box objects
public class DebugFour3
{
public static void main(String args[])
{
int width = 12,
length = 10,
height = 8;
FixDebugBox box1 = new DebugBox();
FixDebugBox box2 = new DebugBox(width, length, height);
System.out.println("The dimensions of the first box are");
showData();
System.out.print(" The volume of the first box is ");
box1.showVolume();
System.out.println("The dimensions of the second box are");
box2.showData();
System.out.print(" The volume of the second box is ");
box2.showVolume();
}
public static void showVolume(DebugBox aBox)
{
double vol = aBox.getVolume();
System.out.println(vol);
}
Explanation / Answer
public class DebugThree4
{
public static void main(String args[])
{
int myCredits = 13;
int yourCredits = 17;
double rate = 75.84;
System.out.println("My tuition:");
tuitionBill(myCredits, rate);
System.out.println("Your tuition:");
tuitionBill(myCredits, rate);
}
public static void tuitionBill(int r, double c)
{
System.out.println("Total due " + (r*c));
}
}
output
My tuition:
Total due 985.000000000001
My tuition:
Total due 985.000000000001
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