def func():
    print("ahhh")
    print("ahhh3")
print("this is outside")

def func2(x):
    return 2*x

a = func2(3)
print(a)

def funk3(x,y):
    return x+y

e = funk3(1,2)
print(e)

def func4(x):
    print(x)
    print("still in this function")
    return 3*x
f = func4(4)
print(f)
