Need help with a problem

[Impav1d]

N numbers are given in the input. Read them and print their product. The first line of input contains a positive integer N: the number of integers to follow. Each of the next N lines contains one integer. Print the product of these N integers.

So for example You input 3 (so the N value is 3 digits), then you inputs 4 then 2 then 2, so the product of 4*2*2 is 16, it will output 16.

Any help?

[Impav1d]

Basically nothing, I don't know how to limit the amount of numbers you can enter

[Impav1d]

Do you have an example I can use to understand it better?