# def greet(name):
#     print("hello "+name)
#
#
# greet("Anu")
# greet("Rohan")

# def add(a,b):
#     print(a+b)
#
# add(2,3)
# add(100,200)
#
# #define multiply function similar to the add function
# def multiply(a,b):
#     print(a*b)
# multiply(13,10)
# def multiply(a,b):
#     print(a*b)
#
# multiply(12,12)
#
# def diff(a,b):
#     print(a-b)
# diff(13,10)
#

def add(a,b):
    print(a+b)
    return a+b