Education and Career Forum

Hey guys .... This is a interesting topic .Try to prepare a code either in php or java which will tell us distance between photographer and destination .Here destination point is that you are going to capture .Try to solve it using code .

hi
You have posted an interesting question.
I have suggested an answer for you.
The below function returns the distance between destination and photographer.

public double dist(point p,point q)
{
double dx=p.x-q.x;
double dy=p.y-q.y;
double d=math.sqrt(pow(dx,2)+pow(dy,2));
return d;
}