1
00:00:00,640 --> 00:00:06,050
Right now, it is time for the variables, now the variables is very simple.

2
00:00:06,520 --> 00:00:13,840
No big deal in between because so for example, I want to wait here, which is var one, OK, this is

3
00:00:13,840 --> 00:00:14,870
the name of the variable.

4
00:00:15,460 --> 00:00:22,090
Now we have equal and let's put it now, this variable is integer variable, as you can see, if your

5
00:00:22,540 --> 00:00:25,030
score of over here you can see that it is integer.

6
00:00:25,240 --> 00:00:26,800
Now print for one.

7
00:00:30,050 --> 00:00:34,360
Like this, so let's go to the terminal.

8
00:00:35,290 --> 00:00:40,840
And here it is, Tim, as you can see, where one is still still here.

9
00:00:41,170 --> 00:00:44,710
Another thing, we can use variables with each other.

10
00:00:45,070 --> 00:00:47,260
So if I type some.

11
00:00:48,770 --> 00:00:52,960
Equal, but one less bar, too.

12
00:00:53,350 --> 00:00:59,890
OK, now let's put another variable called Part two and inside it, let's put 20 like this.

13
00:00:59,900 --> 00:01:04,460
So, yeah, let's print the sum here.

14
00:01:07,650 --> 00:01:09,480
And let's see what will happen.

15
00:01:09,660 --> 00:01:13,500
OK, so go here, clear the screen, let's go.

16
00:01:13,870 --> 00:01:16,080
Here it is, 30 as expected.

17
00:01:16,620 --> 00:01:18,810
Now what if we thought we were one?

18
00:01:20,550 --> 00:01:26,970
OK, plus to here inside the brain, function immediately, and by the way, it will give you the same

19
00:01:27,660 --> 00:01:27,990
thing.

20
00:01:28,020 --> 00:01:31,110
OK, so either with the space or without space, it is the same, actually.

21
00:01:32,200 --> 00:01:35,740
So, yeah, like this, or you can see that it is dirty as well.

22
00:01:36,010 --> 00:01:36,550
All right.

23
00:01:37,140 --> 00:01:37,490
All right.

24
00:01:37,510 --> 00:01:38,950
Now, this is the same thing for.

25
00:01:40,660 --> 00:01:47,560
Point five, so if it is not integer, it will print and will do everything as expected.

26
00:01:48,140 --> 00:01:48,600
All right.

27
00:01:49,100 --> 00:01:55,330
Actually, one thing I want to mention, which is we can put all the variables inside each other.

28
00:01:56,700 --> 00:01:59,730
Like this, so if I type var to.

29
00:02:02,100 --> 00:02:03,690
And what, three?

30
00:02:05,150 --> 00:02:07,700
And then iBOT, respectively.

31
00:02:10,070 --> 00:02:21,530
20, 30, so actually, let's remove that and if I typed var one or two, well, three as well and I

32
00:02:21,530 --> 00:02:22,070
save it.

33
00:02:23,790 --> 00:02:30,860
So let's go here and check the screen first, and, yeah, you can see it is 10, 20, 30.

34
00:02:31,200 --> 00:02:37,110
OK, so you can see that we've got all the variables on one single line, so don't accept that.