1    /* 
2     * This program affords opportunities to explore the construction 
3     * of arithmetic expressions with simple problem solving. 
4     */
5    
6    package expressions;
7    
8    public class ExpressionsThing {
9    
10       public static void main (String[] args){
11   
12           double one = 3.14 * 5 + 5;
13           System.out.println("one = " + one);
14           double two = 3.14 * (5 + 5);
15           System.out.println("two = " + two);
16           double three = (3.14 * (5 + 5));
17           System.out.println("three = " + three);
18           int four = (2 * 3);
19           System.out.println("four = " + four);
20           double five = (.5 * 50);
21           System.out.println("five = " + five);
22           double six = (65.0 / 3.0);
23           System.out.println("six = " + six);
24           double seven = (five + six);
25           System.out.println("seven = " + seven);
26           double eight = (3.14 * (11.3 * 11.3));
27           System.out.println("eight = " + eight);
28           double nine = (27.7 * 27.7);
29           System.out.println("nine = " + nine);
30           double ten = ((eight + nine) / 2.0);
31           System.out.println("ten = " + ten);
32           double eleven = (243.5 * .17);
33           System.out.println("eleven = " + eleven);
34           int twelve = (3 / 3);
35           System.out.println("twelve = " + twelve);
36           int thirteen = (7 - (2 + 4));
37           System.out.println("thirteen = " + thirteen);
38           int fourteen = (((9 - 7) - 1) + 3);
39           System.out.println("fourteen = " + fourteen);
40           int fifteen = (6 - (4 + ((2 * 2))) / 8);
41           System.out.println("fifteen = " + fifteen);
42   
43   
44   
45   
46       }
47   
48   }
49