#1
def max(x,y):
 
 	if x > y:

 		return x

 	return y

def maxx(x,y,z):

	return max ( x, max(y,z))

print("the max of the 3 numbers is", maxx(1,4,7))

#2
numere = [12, 7, 6, 37, 24, 81]
	
for x in numere:

		if x %  2 == 0:
			print(x, end = " ")
#3
string = input ("Exemplu:")
print(string[: : -1])

#6
def range_test(x):
	if x in range(1,7):
		print("the number is in the given range")
	else :
		print("The number is not in the given range")
range_test(3)