Original subtitles

What is going on, guys?

And welcome back to another exercise in our amazing programming course.

And in this exercise, what we are going to do is simply to write a program that will receive a number

with three digits, and this program should calculate the sum of digits in this number.

So, for example, we will be given with a number with, say, Litz integer number with three digits.

And all that we have to do is to find what will be the sum of all of its digits.

So, for example, we have numbers five hundred and thirty one.

Then we know we can calculate it just by summing up five plus three plus one, which will give us a

total of nine.

OK, so simply taking, simply taking all of the digits, five, three one for example, the units,

the tenth and hundreds summing them up together and returning, basically printing the result to the

screen.

OK, nothing complicated actually of the main thing that you have to bear in mind is just how you're

getting any one of the digits.

OK, so there should be a rule that you should apply to get the units, which is one to get the 10th,

which is three and to get five, which is the hundreds.

OK, so the numbers just know that all the numbers that this program should support is just numbers

with three digits.

OK, basically we will not even add some testing, some condition to make sure that this number is actually

with three digits.

We will simply assume that the user will read our descriptive message and it he will treat this information

and he will insert he or she, of course, will insert a value with three digits.

So then we can work with it and sum up all the digits.

So give it a shot of your own if you have any questions so far before seeing the solution.

Also, feel free to ask them and let's get to work.