Complex() method in Python Built in Function Method

Complex method in built in function returns complex numbers when real and imaginary parts are given as input. It also converts a string into complex number.

Syntax:

Complex ([real[, imag]])

Parameter

Complex method has 2 parameters

• Real: if this parameter is removed the default value is 0
• Imag: if this parameter is removed the default value is 0

Example-1:

x = complex(1)
print(x)

Output:

Example-2:

x = complex(3,-9)
print(x)

Output:

Example-3:

x = complex()
print(x)

Output:

Example-4:

x = complex(9+8j)
print(x)

Output: