1    /* 
2     * This program explores problem solving with the help of arithmetic expressions 
3     */
4    
5    package expressions;
6    
7    public class ExpressionsThing {
8        public static void main(String[] args) {
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   
16           int four = ( 2 * 3 );
17           System.out.println("four = " + four);
18   
19           double five = ( 55 * 0.5 );
20           System.out.println("five = " + five);
21   
22           double six = ( ( 65 * 1 / 3.0 ) );
23           System.out.println("six = " + six);
24   
25           double seven = ( ( ( 55 * .5 ) + ( 65 * 1 / 3.0) ) );
26           System.out.println("seven = " + seven);
27   
28           double eight = (3.14 * (11.3 * 11.3));
29           System.out.println("eight = " + eight);
30   
31           double nine = (27.7 * 27.7);
32           System.out.println("nine = " + nine);
33   
34           double ten = ((eight + nine ) / 2.0);
35           System.out.println("ten = " + ten);
36   
37           double eleven = (243 * .17);
38           System.out.println("eleven = " + eleven);
39   
40           int twelve = (3 / 3);
41           System.out.println("twelve = " + twelve);
42   
43           int thirteen = ((7 - 4) - 2);
44           System.out.println("thirteen = " + thirteen);
45   
46           int fourteen = ((9 + 7) / (3 + 1));
47           System.out.println("fourteen = " + fourteen);
48   
49           int fifteen = (((8 * 2) + 6 - 2) / 4);
50           System.out.println("fifteen = " + fifteen);
51   
52   
53   
54   
55   
56       }
57   }
58