human
Find the Diameter or Longest chord of a Circle | Function to find the longest chord.
Get the radius.
Find the diameter"
How can the above be solved in Python?
 What is a code to find the Diameter or Longest chord of a Circle and the other steps required?
assistant
#Here is code to find the Diameter or Longest chord of a Circle and the other steps required.
 def diameter ( r ) :
	print ( " The ▁ length ▁ of ▁ the ▁ longest ▁ chord " , " ▁ or ▁ diameter ▁ of ▁ the ▁ circle ▁ is ▁ " , 2 * r )
r = 4
diameter ( r )