#name="harshit"
#print(len(name))

def add_two(a,b):
    return a+b

#total=add_two(5,4)
#print(total)

#print(add_two(5,4))

a=int(input("Enter 1st number:"))
b=int(input("Enter 2nd number:"))
total=add_two(a,b)
print(total)