The imag() is an inbuilt method in Ruby returns the imag part of the given number.
Syntax: num.imag()
Parameters: The function needs a number whose imag part is to be returned.
Return Value: It returns the imag part.
Example 1:
# Ruby program for imag() # method in Numeric # Initialize a number num1 = Complex(10, 9) # Prints Imaginary number puts num1.imag()
|
Output:
9
Example 2:
# Ruby program for imag() # method in Numeric # Initialize a number num1 = Complex(10, 0) # Prints Imaginary number puts num1.imag()
|
Output:
0