from calc_module import *

a=10
b=20
sum  = sum(a,b)
diff = diff(a,b)
mult = multiply(a,b)
div  = divide(a,b)
mod  = modulo(a,b)

print ("Sum :", sum)
print ("Difference :", diff)
print ("Multiply :", mult)
print ("Divide :", div)
print ("Modulo :", mod)