Ruby | Set > method

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:

# 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:

# 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