Ruby | Range member? function

Last Updated : 12 Jul, 2025
The member?() is an inbuilt method in Ruby returns a boolean value true if the given object lies within the given range, else it returns false.
Syntax: range1.member?(obj) Parameters: The function accepts an object which is to be checked for. Return Value: It returns a boolean value true if the given object lies within the given range, else it returns false.
Example 1: Ruby 
# Ruby program for member? method in Range 

# Initialize range 
range1 = (0..10)

# Prints if lies or not 
puts range1.member?(6)
puts range1.member?(13)
Output: 
true
false
Example 2: Ruby 
# Ruby program for member? method in Range 

# Initialize range 
range1 = (2..15)

# Prints if lies or not 
puts range1.member?(6)
puts range1.member?(13)
Output: 
true
true
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Article Tags:
Ruby
Ruby-Methods
Ruby Range-class

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