# This method is called exhaustive numeration!
# I am checking every possible value
# that can be root of given x systematically
# Kinda brute forcing
def cubeRoot():
x = int(input("Enter an integer: "))
for ans in range(0, abs(x) + 1):
if ans ** 3 == abs(x):
break
if ans ** 3 != abs(x):
print(x, 'is not a perfect cube!')
else:
if x < 0:
ans = -ans
print('Cube root of ' + str(x) + ' is ' + str(ans))
cubeRoot()
cont = str(input("Would you like to continue: "))
while cont == "yes":
cubeRoot()
cont = str(input("Would you like to continue: "))
if cont == "no":
exit()
else:
print("Enter a correct answer(yes or no)")
cont = str(input("Would you like to continue: "))