Ruby | Numeric eql?() function

Ruby | Numeric abs2() function

Last Updated : 19 Mar, 2024

The abs2() is an inbuilt method in Ruby returns the square of a number.

Syntax: num.abs2

Parameters: The function needs the number whose square is to be returned.

Return Value: It returns the square of a number.

Example 1:

Ruby

# Ruby program for abs2() method in Numeric

# Initialize a number 
num = -19 

# Prints square of num
puts  num.abs2()

Output:

Example 2:

Ruby

# Ruby program for abs2() method in Numeric

# Initialize a number 
num = 100 

# Prints square of num
puts  num.abs2()

Output:

Ruby | Numeric eql?() function

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