// This program displays the sum of 2.7 and 4.2. Barry
// Cornelius, 28 
// May 2000
public class
SimpleSum { public
static void main(final String
[]pArgs){double         tFirst         ;double
tSecond;double tSum;tFirst = 2.7;tSecond
= 4.2;tSum = tFirst
+
tSecond;System.out.print("The sum of the two numbers is: ");System.
out.print(tSum);System.out.println();}}