1    package bookExamples.ch02DataTypes.primative; 
2     
3    import futils.Out; 
4    import futils.ReaderUtil; 
5     
6    public class BooleanExpressions { 
7     
8        public static void main(String args[]) { 
9     
10           double a = ReaderUtil.getDouble("a"); 
11           double b = ReaderUtil.getDouble("b"); 
12    
13           if (a > b) 
14               Out.print(a + ">" + b); 
15           if (a < b) 
16               Out.print(a + "<" + b); 
17           if (a >= b) 
18               Out.print(a + ">=" + b); 
19           if (a <= b) 
20               Out.print(a + "<=" + b); 
21           if (a == b) 
22               Out.print(a + "=" + b); 
23           if (a != b) 
24               Out.print(a + "!=" + b); 
25       } 
26   }