Integer and Float : Integer « Number « Ruby






  1. Ruby
  2. Number
  3. Integer

Integer and Float


# numbers without decimal points are called integers
# numbers with decimal points are usually called floating-point numbers, or more simply, floats.

# Here are some integers:

5
-205
9999999999999999999999999
0

# And here are some floats:

54.321
0.001
-205.3884
0.0








Related examples in the same category

1.An integer with the kind_of? method (this method is from the Object class).
2.Integer is an instance of the Fixnum class, which inherits the Integer class.
3.Change x from an integer to a floating point with the to_f method from the Fixnum class
4.difference between 'puts x / y' and 'puts x.to_f / y.to_f'
5.to integers, using to_i:
6.puts 120.chr
7.Basic Math Operations for integer
8.List the modules which Integer class is from
9.General Predicates
10.Integer predicates
11.Comparison Methods