1    /* 
2        opportunities to explore the construction of arithmetic expressions 
3        in the context of some very simple problem solving. 
4     */
5    
6    package expressions;
7    
8    public class ExpressionsThing {
9    
10       public static void main(String[] args) {
11           double one = 3.14 * 5 + 5;
12           System.out.println("one = " + one);
13           double two = 3.14 * (5 + 5);
14           System.out.println("two = " + two);
15           double three = (3.14 * (5 + 5));
16           System.out.println("three = " + three);
17           int four = (2 * 3);
18           System.out.println("four = " + four);
19           double five = (55.0 / 2);
20           System.out.println("five = " + five);
21           double six = (65.0 / 3);
22           System.out.println("six = " + six);
23           double seven = (five + six);
24           System.out.println("seven = " + seven);
25           double eight = (3.14 * (11.3 * 11.3));
26           System.out.println("eight = " + eight);
27           double nine = (27.7 * 27.7);
28           System.out.println("nine = " + nine);
29           double ten = ((nine + eight)/ 2);
30           System.out.println("ten = " + ten);
31           double eleven = (243.5 * .17);
32           System.out.println("eleven = " + eleven);
33           int twelve = (3/3);
34           System.out.println("twelve = " + twelve);
35           int thirteen = (7 -(4+2));
36           System.out.println("thirteen = " + thirteen);
37           int fourteen = ((9-7)*(3-1));
38           System.out.println("fourteen = " + fourteen);
39           int fifteen = ((2+(6+2))/(8/4));
40           System.out.println("fifteen = " + fifteen);
41       }
42   }