/* * Intro to Programming CSE 1310 * University of Texas at Arlington */ package code17jan19; /** * * @author jcmtiernan */ public class Code17Jan19 { /** * @param args the command line arguments */ public static void main(String[] args) { System.out.println("Hello World!"); System.out.print("This is our second line of output"); System.out.println(" and this is the third line"); System.out.print("My cat's age is "); System.out.println("7 + 7"); System.out.print("My cat's age is "); System.out.println(7 + 7); System.out.println("My other cat's age is "+10+" Smidgen"); int catAge; // variable declaration, data type is int, identifier catAge catAge = 10; // assignment catAge = catAge + 1; System.out.println("Smidgen's age is " + catAge); int catAge2 = catAge + 4; // declaration with initialization System.out.println("Cassat is "+catAge2); int catAge3 = 18; System.out.println("value of a: "+catAge3); System.out.println("c + c2 - c3 = "+ (catAge + catAge2 - catAge3)); System.out.println("c + c2 + c3 = "+ catAge + catAge2 +catAge3); int sum = catAge + catAge2 - catAge3; System.out.println("c + c2 - c3 = "+ sum); sum = catAge * catAge2; System.out.println("product of c and c2 is "+sum); int iqu = sum / catAge3; System.out.println("quotient of sum and c3 = "+iqu); double qu = sum / catAge3; // integer division System.out.println("quotient of sum and c3 = "+qu); qu = sum / (double) catAge3; // casting to double System.out.println("quotient of sum and c3 = "+qu); } }