# Cacl Using Python 
# Addiction
print(2+2)
# Subtraction 
print(10-5)
# Multiplication
print(10*2)
# Float division 
print(10/5)
# Integer Division 
print(10//5)
# Module, It gives remainder 
print(5%100)
# Exponet
print(10**2)
# Point Math 
print(2**0.5)
# Round Funtion 
print(round(2**0.5, 3))
# various Math In One answer 
print(2**3/2*6-4*(3-4/2))


### Precedence rule ###
print((2+3)*2)
# 2+3= 5*2=10 
print((2+3)*5/2%6)
# 5 * 5 / 2 % 6
# 25 / 2 % 6
# 12.5 % 6
print(12.5 % 6)
# Exponents 
# (2**3**2)
# (2**9)
# Answer 512 
print(2**9)