Ruby | Float numerator() method

Ruby | Numeric - method

Last Updated : 18 Jan, 2021

The - is an inbuilt method in Ruby returns the subtraction of two numbers. It returns a - b.

Syntax: a - b

Parameters: The function needs two number whose subtraction is returned.

Return Value: It returns the subtraction of two numbers.

Example 1:

Ruby

# Ruby program for - method in Numeric

# Initialize two numbers 
a = 19 
b = 4 

# Prints a - b
puts  a - b

Output:

Example 2:

Ruby

# Ruby program for - method in Numeric

# Initialize two numbers 
a = 13
b = 2

# Prints a - b
puts  a - b

Output:

1q

Ruby | Float numerator() method

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