My second code

Question

Check out my program which solves quadratic equations.
Any suggestions will be welcome.
https://code.sololearn.com/coIDfqBndg0E/?ref=ap

UPDATE: Support added for imaginary numbers (beta).
Can anyone please check whether it shows the correct answer while working with equations that have complex roots?

Answer 1

Good but needs work, enter 0 and 0 and 6 , you will get wrong answer, It should print 'for all values of x' or like that.

Similarly ,its false for imaginary roots.

Heres a proper code, by @Krishna sir :-

https://code.sololearn.com/c4vyL0lAVxHa/?ref=app

Answer 2

note to self: must learn java

Answer 3

UPDATE: Support added for imaginary numbers (beta).
Can anyone please check whether it shows the correct answer while working with equations that have complex roots?