Can someone plz help why am i getting a WA in problem BEACIRC of Dementia Contest(Rated for div2). My submission
I haved used the same concept that most of the other people have used who have got AC
the circle in between should have centre as the mid point of the other two circles.
radius of circle in between =c
then, a*a+b*b=(2*c)*(2*c)