import math 
# 10.232
# print (10 + 3)
# print (10/3)
# #gives whole number
# print (10//3) 
# #gives remainder
# print (10%3)
# #exponents 
# print(10**3)

# x = 10
# x = x + 3

# x -= 5
# print(x)
# rounds up
# x = 2.9 
# print(round(x))
# #postivie number
# print(abs(-9) )

# print(math.ceil(2.3))
# print(math.floor (2.3))
