Data Types
integer,floating points,characters,strings,bytes and arrays.
types of data:
integer-A whole number; a number that is not a fraction.
floating point-a decimal placed numeric value.
characters-Letters,Digits,Special characters or/and White spaces.
strings-sequence of characters(in ""'s).
byte- a number between 0 and 255.
array-a series of objects all of which are the same size and type.