1
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Now, tuples, like I said, are quite similar to lists, so.

2
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If I wanted to, I can say new tuple and use my tuple and then slice that tuple.

3
00:00:17,600 --> 00:00:23,330
So, for example, if I do want to like this and print new.

4
00:00:26,250 --> 00:00:28,680
I'm going to get to comma.

5
00:00:29,850 --> 00:00:31,800
Hmmm, why is that?

6
00:00:33,020 --> 00:00:39,500
Well, we started zero one and a two if I did four here and click Run.

7
00:00:40,950 --> 00:00:43,080
I get two, three, four.

8
00:00:44,170 --> 00:00:49,570
It's still a tuple, but you have to remember that a tuple that only has a single item tends to have

9
00:00:49,570 --> 00:00:53,200
this little comma at the end, but it's still a tuple.

10
00:00:54,660 --> 00:01:02,760
And just like a list, I can assign different things, for example, I can say X equals to my tuple

11
00:01:03,660 --> 00:01:13,170
zero and then I can say Y equals my tuple one and X and Y will equal one and two.

12
00:01:14,010 --> 00:01:17,580
But a short form of doing this, again, similar to lists.

13
00:01:18,790 --> 00:01:20,530
Is to say, hey, I want.

14
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Z.

15
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You know what other.

16
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To be the values assigned from the top so that if I do X here and I run, I get one, if I do Z and

17
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I run.

18
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I get three what if I do other and if I click run, I get four and five as a list.

19
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All right, if your head doesn't hurt by now, don't worry.

20
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I have some good news.

21
00:01:55,290 --> 00:02:00,510
Luckily for us, a couple has only two methods that we care about.

22
00:02:00,930 --> 00:02:02,060
Count and index.

23
00:02:02,070 --> 00:02:02,940
How nice is that?

24
00:02:03,090 --> 00:02:04,140
So nice and simple.

25
00:02:05,630 --> 00:02:06,900
Guess what these mean?

26
00:02:07,220 --> 00:02:08,750
So let's go back to my.

27
00:02:11,540 --> 00:02:17,770
And now try this out, if I go my toppled that count, well, it's going to count the value.

28
00:02:18,320 --> 00:02:23,990
So if we want to count how many fives occur in the tuple, I get one.

29
00:02:24,320 --> 00:02:28,040
If I had another five in the table I get to.

30
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What about index?

31
00:02:31,340 --> 00:02:32,960
What's the index of five?

32
00:02:34,650 --> 00:02:42,240
Well, the index of five is four because zero one, two, three for the first.

33
00:02:43,590 --> 00:02:46,360
Value that it finds it's going to return the index of.

34
00:02:47,070 --> 00:02:51,500
And then finally, we can also do lenth, right?

35
00:02:53,170 --> 00:02:59,320
We can use this built in function to run length, and it's going to tell us that, yep, it's has a

36
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length of six.

37
00:03:01,570 --> 00:03:02,010
Awesome.

38
00:03:02,650 --> 00:03:03,330
There it is.

39
00:03:03,340 --> 00:03:04,750
We're flying through them now.

40
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This is our third data structure.

41
00:03:07,250 --> 00:03:10,180
Remember, they're simply lists that.

42
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Are immutable, I'll see in the next one by.