All language subtitles for 8. Print Your Birth Year - Solution

So welcome back, I hope you tried to solve this exercise on your own and now we are going to simply

see how it can be done in C programming language.

So, first of all, we are not talking about how it can be done using variables, because that's something

that we didn't speak about in these course until now, until the next election, probably.

So here, if you know how to use variables, that's OK.

But that's not the point of this exercise here.

We are simply going to use just one printing line and print the values and print the actual year of

birth to the screen.

So this a year of birth can be calculated very easily.

First of all, what we need to know is what's the current year?

So, for example, it may be, I don't know, twenty, twenty one or twenty twenty five.

I don't know what which year you see these these exercise.

And also what do we have to do is to know your current age.

So if it's, for example, 20 or 30, I don't know.

So once we know both of these values, we can calculate the year of birth just by taking current year

and subtracting age from it.

So let's write some code to simply print these lines.

So print out print out the year you were born or.

Yeah, the year you were born is and you'll hear a placeholder percentage, since we are going to use

just integer values in this percentage.

These should be replaced with what?

With the current year, let's say twenty twenty one minus the age, let's say 20 semicolon at the end

to specify that we've done with this comment.

So instead of these percentages, we will have the calculated value out of this expression.

So it's going to be probably be twenty twenty one point two thousand and one.

So sorry for that.

So the year you were born is two thousand and one.

And if your ages, I don't know, 30.

OK, so you simply run it once again and you will get nineteen ninety one.

So that's a simple exercise to how you can find the year of birth based on the current year and of course

the age either at your age or somebody else.

So thank you guys.

Let me know if you like this video.

Let me know if you have any questions.

Don't forget, of course, to leave some review to do leave some feedback so that this way I will know

if you like the exercises or not.

Of course, that's just the basics.

And we are going to get much more complex exercise our exercises as we move on with this course.

So stay tuned and I'll see you then.