2 static void main(String[] args) {
3 //Example of a int datatype
6 //Example of a long datatype
9 //Example of a floating point datatype
12 //Example of a double datatype
15 //Example of a BigInteger datatype
16 //BigInteger bi = 30g;
18 //Example of a BigDecimal datatype
19 //BigDecimal bd = 3.5g;