# imag() complex function in python by R4R Team

- imag() is a python complex function which are used to get a imaginary part of the complex number.
- complex number is made up of real and imaginary part.

Syntax-

complex.imag

Example-

complex number is n=1+2j
then n.imag will return 2

complex number is n=3+2j
then n.imag will return 2

program-

n=complex(3,2)
print("Complex number is ",n)
print("imaginary part is ",n.imag)

n=complex(1,3)
print("Complex number is ",n)
print("imaginary part is ",n.imag)

n=complex(0,1)
print("Complex number is ",n)
print("imaginary part is ",n.imag)

n=complex(-1,0)
print("Complex number is ",n)
print("imaginary part is ",n.imag)

output-

Complex number is (3+2j)
imaginary part is 2.0
Complex number is (1+3j)
imaginary part is 3.0
Complex number is 1j
imaginary part is 1.0
Complex number is (-1+0j)
imaginary part is 0.0

-In this program, firstly we create a complex number by using complex(num,num) then we print the imaginary part of complex number by imag() function.