1 00:00:00,450 --> 00:00:01,050 ‫Hey, there. 2 00:00:01,170 --> 00:00:01,860 ‫Welcome back. 3 00:00:02,100 --> 00:00:03,800 ‫Now let us discuss about this. 4 00:00:04,500 --> 00:00:10,920 ‫Now there are two type of list ordered list, as well as an ordered list before diving deep in them. 5 00:00:10,950 --> 00:00:13,710 ‫Let us first discuss about the first example. 6 00:00:14,490 --> 00:00:18,210 ‫Maybe I want to add all the locations that we are going to visit. 7 00:00:18,510 --> 00:00:22,680 ‫So what I'm going to do is I'm going to use you will come on and head. 8 00:00:22,680 --> 00:00:24,210 ‫I'm creating an ordered list. 9 00:00:24,750 --> 00:00:32,070 ‫Now, had I mention on order lists inside this and inside the stack, I'm going to define all the elements 10 00:00:32,070 --> 00:00:32,550 ‫of list. 11 00:00:32,970 --> 00:00:38,310 ‫So I'm going to use L.A. That means here I need to define my element name. 12 00:00:38,790 --> 00:00:42,210 ‫Now remember, this is an order that means there will be no order. 13 00:00:42,660 --> 00:00:45,990 ‫So, for example, maybe we are planning a trip, right? 14 00:00:46,590 --> 00:00:49,020 ‫Let me give scouting locations, maybe U.S.. 15 00:00:51,230 --> 00:00:54,830 ‫And then again, Ally, and here, this time India. 16 00:00:56,250 --> 00:01:00,600 ‫Again, and I and then had I can give any other location, maybe Canada. 17 00:01:02,670 --> 00:01:03,280 ‫And A.. 18 00:01:03,780 --> 00:01:07,860 ‫So if I jump here, you can see these are dots. 19 00:01:07,890 --> 00:01:09,110 ‫These are unordered. 20 00:01:09,510 --> 00:01:14,160 ‫Now if I used Odourless, for example, let me take away. 21 00:01:15,590 --> 00:01:17,420 ‫And use these same example. 22 00:01:20,050 --> 00:01:20,920 ‫Save this one. 23 00:01:21,040 --> 00:01:27,040 ‫Get back here, you can see they are an ordered all one to three and here they are in an order from. 24 00:01:28,780 --> 00:01:30,820 ‫Now, how do we can also do certain things? 25 00:01:30,850 --> 00:01:33,460 ‫Maybe I need to find certain points inside this. 26 00:01:33,880 --> 00:01:36,550 ‫So currently I have USA, India and Canada. 27 00:01:36,820 --> 00:01:38,740 ‫Maybe I want to define their cities. 28 00:01:39,130 --> 00:01:42,130 ‫So inside USA, I want to define two or three cities. 29 00:01:42,220 --> 00:01:44,650 ‫Similarly for India, similarly for Canada. 30 00:01:45,650 --> 00:01:51,290 ‫What I can do is I can start nesting things, so here we have this jewel and inside this, we have to 31 00:01:51,290 --> 00:01:52,280 ‫find all the elements. 32 00:01:52,730 --> 00:01:58,310 ‫Similarly, after my flight, I can create another list so I can use this list with the U.N. itself 33 00:01:58,940 --> 00:01:59,540 ‫and head. 34 00:01:59,540 --> 00:02:01,430 ‫I can create multiple other elements. 35 00:02:01,640 --> 00:02:04,430 ‫Maybe I can do it in New York. 36 00:02:06,570 --> 00:02:10,470 ‫And identifying maybe any other state or taxes, maybe. 37 00:02:11,550 --> 00:02:15,030 ‫And for India, I can find something similar. 38 00:02:16,460 --> 00:02:19,970 ‫And here I am with a new lady. 39 00:02:22,540 --> 00:02:23,860 ‫And then maybe Jaipur. 40 00:02:25,700 --> 00:02:28,540 ‫And if I see this one, get back here. 41 00:02:28,680 --> 00:02:31,820 ‫Hey, you can see this is how it is going through the fine. 42 00:02:32,570 --> 00:02:33,860 ‫I hope you got the idea. 43 00:02:34,550 --> 00:02:36,530 ‫Now here you can also use our list. 44 00:02:36,930 --> 00:02:42,820 ‫So this is our whole dog and which we have different elements and head on. 45 00:02:42,860 --> 00:02:46,340 ‫We have to find another on our list inside out on our list. 46 00:02:46,820 --> 00:02:49,470 ‫So not so unnecessary list is going to work. 47 00:02:49,490 --> 00:02:55,130 ‫This is pretty simple make you have on our list, our order list and what elements you have. 48 00:02:55,130 --> 00:02:59,740 ‫And I, if this was your list item, will be defined by bullets. 49 00:03:00,080 --> 00:03:02,020 ‫Otherwise, they will be defined by numbering. 50 00:03:02,990 --> 00:03:03,580 ‫That's it. 51 00:03:03,590 --> 00:03:06,530 ‫That's all for this lecture, and I see you guys in the next one.