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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

15

Example 2

Ruby




# Ruby program for - method in Numeric
 
# Initialize two numbers
a = 13
b = 2
 
# Prints a - b
puts  a - b

Output

1q

 

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