How do I implement collision detection?

Question

from graphics import*
import time
import random 

def main():

    numx=random.randint(10,700)

    wn=GraphWin(\"AK\",700,700)
    wn.setBackground(\"white\")

    msg=         


        

Answer 1

Your radius is twenty. Inside the loop, just test whether Euclidean distance between sqrg and blx is within 20.