# def greet(name):
#     print(f"Hi {name}")


# greet("Alicho Emeka")

# def get_greeting(name):
#     return  (f"{name}")


# name = get_greeting("Emeka")

#  print(name)


# input("Enter required number")

# sentinel = -1
number = int(input("Enter required number"))

# while input == sentinel:
def increment(number, inc):
    # for ins in input:

    return number + inc


print(increment(number, 1))
