Ruby | Integer ** method

The ** is an inbuilt method in Ruby returns the a number raised to the power of other number. It returns num1 ^ num2. 

Syntax: num1 ** num2
Parameters: The function accepts no parameter.
Return Value: It returns num1 ^ num2 

Example 1: 

Ruby

# Ruby program for ** method in Integer

# Initialize numbers
num1 = 2
num2 = 3

# Prints raised power
print num1 ** num2

Output: 

8

Example 2: 

Ruby

# Ruby program for ** method in Integer

# Initialize numbers
num1 = 5
num2 = 3

# Prints raised power
print num1 ** num2

Output: 

125