1 00:00:00,210 --> 00:00:03,470 But right now, it is time for the list to be explained, OK? 2 00:00:03,720 --> 00:00:06,080 No, there actually is a sequence of object. 3 00:00:06,300 --> 00:00:13,980 So if I type this one, for example, which means this one, and then you open up a square brackets, 4 00:00:14,130 --> 00:00:16,500 OK, like this and wouldn't have any more. 5 00:00:16,530 --> 00:00:18,660 So one, two, three. 6 00:00:18,870 --> 00:00:20,010 OK, another list. 7 00:00:20,100 --> 00:00:21,480 So let's list two. 8 00:00:22,440 --> 00:00:27,120 OK, and here inside a square brackets, it's what strengths of a. 9 00:00:29,180 --> 00:00:32,300 B and C as well. 10 00:00:32,780 --> 00:00:37,800 OK, now let's put another third less. 11 00:00:39,140 --> 00:00:40,180 Yeah, like these. 12 00:00:40,190 --> 00:00:48,490 And let's put it this time, something kicked in and say it's a collection of of empty jars of, um, 13 00:00:49,490 --> 00:00:51,620 let's put another bag is actually sportin. 14 00:00:52,370 --> 00:00:54,760 It's Bouttier High. 15 00:00:55,320 --> 00:01:03,590 And here let's put forth and then let's put, for example, this with one point five. 16 00:01:03,680 --> 00:01:06,950 OK, so it is something like this right now here. 17 00:01:08,520 --> 00:01:09,060 Actually. 18 00:01:10,670 --> 00:01:14,280 We can print everything we want, depends on whatever we want. 19 00:01:14,310 --> 00:01:21,680 So so if I want to print for Lestari, for example, and I will open the brackets and put the indexes 20 00:01:21,720 --> 00:01:23,120 and index it start from here. 21 00:01:23,150 --> 00:01:24,010 So this is zero. 22 00:01:24,350 --> 00:01:25,190 And this is one. 23 00:01:25,580 --> 00:01:26,290 This is two. 24 00:01:26,660 --> 00:01:27,260 This is three. 25 00:01:27,440 --> 00:01:30,820 OK, so I would list three to four zero. 26 00:01:31,070 --> 00:01:32,330 So this will break ten. 27 00:01:33,320 --> 00:01:37,000 But one, this would bring type two, three and so on. 28 00:01:37,010 --> 00:01:41,700 But if I bought four, as you can see, zero, one, two, three, four is not here. 29 00:01:41,720 --> 00:01:50,170 So if I booked for four for here for at least three and I return here and it's clear this came first. 30 00:01:50,180 --> 00:01:50,540 Yeah. 31 00:01:50,540 --> 00:01:57,580 And here if I bought you can see that it is the index is out of range proposed for is not existed. 32 00:01:58,850 --> 00:02:00,760 Sorry about this area. 33 00:02:01,460 --> 00:02:04,130 Yeah, you can see that four is not existed, actually. 34 00:02:05,120 --> 00:02:06,970 Only their industry. 35 00:02:07,070 --> 00:02:11,570 OK, so if I take three or let's put two here and if I printed. 36 00:02:13,060 --> 00:02:20,140 So, yeah, it is false this time, which means that second or the third, I mean the third for the 37 00:02:20,140 --> 00:02:27,670 third object from this this three zero one two, which is third and everything as expected. 38 00:02:28,210 --> 00:02:28,480 Yeah. 39 00:02:28,480 --> 00:02:34,120 Actually, one thing I forget to mention is that we can as we learned, Brigada, actually, I already 40 00:02:34,120 --> 00:02:34,750 mentioned that. 41 00:02:34,930 --> 00:02:40,530 So Elstree, I want to bring forth and I want to bring Ty, for example, how to do that. 42 00:02:40,540 --> 00:02:41,860 Actually, it's very simple. 43 00:02:41,890 --> 00:02:42,310 Zero. 44 00:02:42,700 --> 00:02:46,820 So I will start from one with the current and and minus one. 45 00:02:46,900 --> 00:02:48,180 So I want it to force. 46 00:02:48,640 --> 00:02:50,410 So what, zero one two. 47 00:02:50,440 --> 00:02:52,270 So I don't need to batool here. 48 00:02:52,270 --> 00:02:54,820 I would put three because I need three. 49 00:02:54,820 --> 00:02:57,990 Minus one will be to OK so zero one two. 50 00:02:58,000 --> 00:03:02,920 So it will print high and false as well as a list actually. 51 00:03:03,070 --> 00:03:09,730 So if I click here and test it out, you can see that it is this time as a list and you can see that 52 00:03:09,730 --> 00:03:12,120 it is high and false as well. 53 00:03:12,340 --> 00:03:17,760 So you can see that it is very elastic and you can do a lot of list actually. 54 00:03:18,490 --> 00:03:27,400 So for example, when you are putting a shopping cart, for example, putting specific values and so 55 00:03:27,400 --> 00:03:27,550 on. 56 00:03:27,620 --> 00:03:29,590 OK, thanks for watching.