Ruby | Numeric + method

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

Syntax: a + b 

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

Return Value: It returns the addition 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: 

23

Example 2: 

Ruby

# Ruby program for + method in Numeric

# Initialize two numbers
a = 13
b = 2

# Prints a + b
puts  a + b

Output: 

15