Classes: Dealing with Complex Numbers python


Problem Statement :


For this challenge, you are given two complex numbers, and you have to print the result of their addition, subtraction, multiplication, division and modulus operations.

The real and imaginary precision part should be correct up to two decimal places.


Input Format

One line of input: The real and imaginary part of a number separated by a space.


Output Format

For two complex numbers C and D, the output should be in the following sequence on separate lines:
1. C+D
2. C-D
3. C*D
4. C/D
5. mod(C)
6. mod(D)

For complex numbers with non-zero real(A) and complex part(B), the output should be in the following format:

Replace the plus symbol (+) with a minus symbol (-) when B<0.
For complex numbers with a zero complex part i.e. real numbers, the output should be:
A+0.00i

For complex numbers where the real part is zero and the complex part(B) is non-zero, the output should be: 0.00 + Bi


Solution :



title-img


                            Solution in C :

import sys

def output(num):
	real = num.real
	imag = num.imag

	if real == 0 and imag == 0:
		print('0.00')
	elif real == 0:
		print('{:.2f}i'.format(imag))
	elif imag == 0:
		print('{:.2f}'.format(real))
	else:
		print('{:.2f} {} {:.2f}i'.format(real, '-' if imag < 0 else '+', abs(imag)))

        
real1, imag1 = [float(x) for x in input().split()]
real2, imag2 = [float(x) for x in input().split()]
	
C1 = complex(real1, imag1)
C2 = complex(real2, imag2)
	
output(C1 + C2)
output(C1 - C2)
output(C1 * C2)
output(C1 / C2)
print('{:.2f}'.format(abs(C1)))
print('{:.2f}'.format(abs(C2)))
                        




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