Ruby | Rational quo() function

Ruby | Rational <=> function

Last Updated : 19 Mar, 2024

The <=> is an inbuilt method in Ruby returns -1, 0, or +1 depending on whether rational is less than, equal to, or greater than the numeric value. nil is returned if the two values are incomparable.

Syntax: rat1<=>rat2

Parameters: The function accepts no parameter

Return Value: It returns -1, 0, or +1 depending on whether rational is less than, equal to, or greater than the numeric value.

Example 1:

Ruby

# Ruby program for <=> method

# Initialize rational number 
rat1 = Rational(1, 3)
rat2 = Rational(1, 3)

# Prints the rational number
puts rat1 <=> rat2

Output:

Example 2:

Ruby

# Ruby program for <=> method

# Initialize rational number 
rat1 = Rational(1, 3)

# Prints the rational number
puts rat1 <=> 0.3

Output:

Ruby | Rational quo() function

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