1 /* 2 * Using simple problem solving to explore the construction 3 * of arithmetic expressions 4 */ 5 package expressions; 6 7 public class ExpressionsThing { 8 public static void main(String[] arg) { 9 double one = 3.14 * 5 + 5; 10 System.out.println("one = " + one); 11 double two = 3.14 * ( 5 + 5 ); 12 System.out.println("two = " + two); 13 double three = (3.14 * ( 5 + 5 ) ); 14 System.out.println("three = " + three); 15 int four = ( 2 * 3 ); 16 System.out.println(" four = " + four); 17 double five = ( 55 / 2 ); 18 System.out.println(" five = " + five); 19 double six = ( 65 / 3 ); 20 System.out.println("six = " + six); 21 double seven = ((five) + (six)); 22 System.out.println("seven = " + seven); 23 double eight = ( 3.14 * ( 11.3 * 11.3)); 24 System.out.println("eight = " + eight ); 25 double nine = ( 27.7 * 27.7); 26 System.out.println("nine = " + nine); 27 double ten = ((((eight) + (nine)) / 2)); 28 System.out.println("ten = " + ten); 29 double eleven = ( 243.5 * .17 ); 30 System.out.println("eleven = " + eleven); 31 int twelve = ( 3 / 3 ); 32 System.out.println("twelve = " + twelve); 33 int thirteen = ( 7 - ( 4 + 2)); 34 System.out.println("thirteen = " + thirteen); 35 int fourteen = ( ( ( 9 * 3 ) + 1 ) / 7 ); 36 System.out.println("fourteen = " + fourteen); 37 int fifteen = ( ( (2 * 2 ) * ( 4 + 6 ) ) / 8); 38 System.out.println("fifteen = " + fifteen); 39 40 41 42 43 } 44 }