Ruby | Set >= method

Ruby | Set > method

Last Updated : 07 Jan, 2020

The > is an inbuilt method in Ruby that returns true if a set if a proper superset of another set. If it is not a proper superset, then it returns false.

Syntax: s1.name > s2.name Parameters: The function does not takes any parameter. Return Value: It returns true if set s1 is a proper superset of s2, else it returns false.

Example 1:

CPP

# Ruby program to illustrate the > method 
 
# requires the set 
require "set"
 
s1 = Set[1, 2]
s2 = Set[1, 2, 3] 
 
# > method used  
puts s1 > s2

Output:

false

Example 2:

CPP

# Ruby program to illustrate the > method 
 
# requires the set 
require "set"
 
s1 = Set[1, 2, 3, 4]
s2 = Set[1, 2, 3] 
 
# > method used  
puts s1 > s2

Output:

true

Ruby | Set >= method

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