The size() is an inbuilt method in Ruby returns the size of the range. It returns the number of elements in the range.
Syntax: range1.size()
Parameters: The function accepts no parameter.
Return Value: It returns the number of elements in the range.
Example 1:
# Ruby program for size() # method in Range # Initialize range range1 = (0..10)
# Prints the size element puts range1.size() |
Output:
11
Example 2:
# Ruby program for size() # method in Range # Initialize range range1 = (4..98)
# Prints the size of elements puts range1.size() |
Output:
95