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number_comparison

🔍 Comparing Numbers​

Use comparison operators to compare numeric values: greater than (>), less than (<), equal (==), not equal (!=), and the spaceship operator (<=>) which returns -1, 0, or 1.

a = 5
b = 8

puts a > b     # => false
puts a < b     # => true
puts a == b    # => false
puts a != b    # => true
puts a <=> b   # => -1       # a is less than b