Draw a circle in c++ or java using eqn ( x^2+y^2=a^2).

Question

Can we draw a circle in c++, or java using mathematical eqn ( x^2+y^2=a^2), where 'a' is a radius of the circle.If yes then how to handle that two variables 'x' and 'y'.can anyone explain me please...

Answer 1

I will try. thanks