Function to find the shortest distance
def dist ( x1 , y1 , x2 , y2 , r ) : NEW_LINE INDENT print ( " The ▁ shortest ▁ distance ▁ between ▁ a ▁ point ▁ and ▁ a ▁ circle ▁ is ▁ " , ( ( ( ( x2 - x1 ) ** 2 ) + ( ( y2 - y1 ) ** 2 ) ) ** ( 1 / 2 ) ) - r ) ; NEW_LINE DEDENT