#no 25 solution no functions
import random
def main():
	size=int(input("enter number of procedures "))
	if(size>0):
		cost=[]
		for i in range(size):
			cost.append(random.randint(15, 150))
		print("cost")
		print(cost)
		insurance=[]
		patient=[]
		for i in range(size):
			temp=(cost[i]-15)*75/100
			insurance.append(temp)
			temp=15+(cost[i]-15)*25/100
			patient.append(temp)
		print("insurance")
		print(insurance)
		print("patient")
		print(patient)
		print("average insurance", sum(insurance)/size)
		print("average patient", sum(patient)/size)

	else:
		print("no procedures")

main()