All language subtitles for 25. Extra Recursion 3 - Print Seq. of LowerCase Chars + Seq. of UpperCase Chars - Q

All right.

So I got a good question for you.

I've modified a little bit.

Some of the questions that probably you already solved by now and created this new version of this new

question.

OK, so what do you have to do now is to develop a recursive function that receives two values.

The first one is an integer called total.

Probably it will be of an integer type, and the name of the variable is going to be total of the first

parameter.

And then also you get a character.

The name of this variable should be vowel.

OK.

Just value.

And this character should represent a lowercase character.

OK, so from lowercase a.

Lowercase A. Up to lowercase z.

OK, so two things this function should receive.

And one, the function should do, the function should print a sequence of total lowercase values.

OK, and then a sequence of total uppercase values.

So that means, for example, you received a total equal to three and also you received voucher equal

to lowercase C.

We will assume that the voucher will already be lowercase.

No need to check this out.

We will assume that whoever calls this function knows that the first parameter should be of a lowercase

type.

OK, so we call this function with total equals to three value equal to lower Casey, and the printed

result should be CCC lowercase and then CCC upper cases.

OK, and for another example, you have a total equals two val equals 2B, so you will get two lowercase

b's and then two uppercase B.

OK.

So that's basically what should be printed.

That's from, we think, another example.

Don't don't to put your attention here.

OK, so this is it.

This is exactly what we are going to do.

OK.

I'll also already prepared the solution for us.

So start by thinking out for a couple of things.

What should be the function type?

What it should receive?

What should be its name?

Then start thinking about what should be the recursive call.

How many times some printing operation should occur?

What should be also the stopping condition?

And also, last thing that you need to think about in this video is how you can take a lowercase character

in represented as a hire, as an uppercase character.

OK, so that's these are basically the things that you need to consider when writing down these function

in solving this exercise.

So, guys, good luck.

We'll see together in the solution.

Try it on your own.