Source of ComputeQuotient.java

Structures and functions

class ComputeQuotient

  1: //ComputeQuotient.java:Adapted from Holmes, Chapter 9
  2: //Demonstrates creating an (arithmetic) exception and
  3: //allowing the Java interpreter to handle it.

  5: import java.io.*;

  7: class ComputeQuotient
  8: {
  9:     static BufferedReader keyboard =
 10:         new BufferedReader(new InputStreamReader(System.in));
 11:     static PrintWriter screen =
 12:         new PrintWriter(System.out, true);

 14:     public static void main(String[] args)
 15:     throws Exception
 16:     {
 17:         int dividend, divisor, quotient;

 19:         screen.print("\nEnter dividend: "); screen.flush();
 20:         dividend = new Integer(keyboard.readLine()).intValue();
 21:         screen.print("Enter divisor: "); screen.flush();
 22:         divisor  = new Integer(keyboard.readLine()).intValue();

 24:         //Arithmetic exception thrown here if divisor is zero
 25:         quotient = dividend/divisor;
 26:         screen.println("Quotient = " + quotient + "\n");
 27:     }
 28: }