WEBVTT 00:00.590 --> 00:08.110 So in this lecture I want to actually do all the board set up for each player. 00:08.360 --> 00:17.900 Before that I just added the all the declarations of the functions that you wrote last time to do the 00:17.900 --> 00:19.840 rest of the decorations. 00:19.970 --> 00:26.310 And there's one that I kind of want to change the name of the act well. 00:27.010 --> 00:30.150 So let's change that. 00:32.060 --> 00:36.610 Is at. 00:37.440 --> 00:40.660 This. 00:41.070 --> 00:53.320 OK so I misname that last time so hopefully the DRob boards made sense. 00:53.520 --> 00:57.330 Essentially all this is doing is it's drawing the columns. 00:57.390 --> 01:00.460 The name of the columns here. 01:00.570 --> 01:10.510 So you look at this all it does is draw the name of the column across here in certain amount of space. 01:10.590 --> 01:11.260 OK. 01:11.560 --> 01:15.140 So that's that's all these lines did. 01:15.390 --> 01:20.400 And there's just a couple of spaces separating them. 01:20.400 --> 01:28.860 And then for them we just go through each row and we just draw a separator line which is this whole 01:28.860 --> 01:29.420 thing. 01:30.750 --> 01:38.030 K so this is the separator line and we draw spacing and then we draw another separate line for the other 01:38.030 --> 01:43.160 board because there because I wanted them next to each other and not on top of each other like they 01:43.190 --> 01:45.390 kind of normally are in. 01:45.410 --> 01:51.410 If you ever see the Battleship game in real life we usually kind of on top of each other not next each 01:51.410 --> 01:55.220 other but this is just a save space mostly. 01:55.340 --> 02:02.260 And then we just draw a space and then we actually draw the shipboard row. 02:02.260 --> 02:04.160 So this is the shipboard this first one. 02:04.160 --> 02:09.290 So it just draws the actual shipboard row with like a for the row. 02:09.560 --> 02:12.870 And then any representation of the ship. 02:12.920 --> 02:16.420 And right now there is none because none are on the board. 02:16.490 --> 02:18.820 And then we do the same thing with the gas board. 02:18.960 --> 02:19.580 OK. 02:19.670 --> 02:23.070 So that's really all this is doing. 02:23.180 --> 02:28.880 And then we draw the separate lines for the last for the last dance. 02:29.360 --> 02:32.140 So there's nothing there's nothing too magical. 02:32.180 --> 02:39.860 If you really just pause the video and sort of just read what I did hear it it all should sort of make 02:39.860 --> 02:41.360 sense to you. 02:42.230 --> 02:48.340 So now let's actually do the board set up. 02:48.430 --> 02:54.470 So it's go all the way back here to the board. 02:55.270 --> 03:00.740 And that's actually start implementing the set up boards. 03:01.490 --> 03:05.010 So we're here. 03:05.020 --> 03:06.700 So really what we want to do. 03:06.700 --> 03:08.670 We don't want to draw the boards right away. 03:08.670 --> 03:11.080 We want to do a four 03:13.990 --> 03:15.480 course zero. 03:15.690 --> 03:17.810 Less than the number of ships right. 03:19.500 --> 03:20.880 That's plus 03:23.670 --> 03:29.960 what we want to do is watch shaly draw the board here. 03:31.320 --> 03:33.570 And we'll get the current ship 03:38.950 --> 03:53.910 where ships I and we'll need variables for the ship position and orientation. 03:53.960 --> 03:56.230 This ship Sishen 04:01.240 --> 04:01.820 station 04:14.370 --> 04:23.490 and we will need something called is placement. 04:23.880 --> 04:26.550 Now this should seem foreign to you. 04:26.540 --> 04:29.270 We've already solved this problem. 04:29.270 --> 04:35.310 For now we're just kind of really just interpreting it. 04:35.340 --> 04:50.240 So so do while it's not a valid placement. 04:50.540 --> 05:01.990 What we'll do in here is we'll say we'll prompt the user and we'll say it's not clear. 05:02.000 --> 05:16.160 Name please set the position and orientation for your ship. 05:16.170 --> 05:25.030 So what I would like to do is actually based on the ship type get the name of the ship. 05:25.060 --> 05:25.520 OK. 05:25.530 --> 05:28.480 So I need another function to do this. 05:28.710 --> 05:37.050 So I'm going to call it get ship name for ship type 05:40.910 --> 05:41.930 current ship 05:45.610 --> 05:52.610 type this. 05:52.630 --> 05:59.620 So let's actually implement that function should be pretty simple. 06:01.250 --> 06:16.090 Not just write it above here and all declared after Consta our star get ship name or ship type 06:19.190 --> 06:25.810 or see how even if we do the top down design there's still always going to be some stuff we haven't 06:26.050 --> 06:27.080 really thought about. 06:27.130 --> 06:27.840 And that's. 06:27.960 --> 06:35.810 And that was one of the things is like for your prompt should should you even output what the ship is 06:35.840 --> 06:36.170 right. 06:36.170 --> 06:37.400 Or a ship name. 06:37.760 --> 06:44.630 And we really think that in our top down science so even if you have a top down design it's really again 06:44.630 --> 06:55.190 more of a template or a blueprint for you to actually just just that helps you solve the problem in 06:55.190 --> 07:01.580 terms of what you should do next but sometimes you have to change some things around and that's OK if 07:01.580 --> 07:03.320 you make those mistakes. 07:03.490 --> 07:05.920 Because everyone does. 07:06.290 --> 07:17.000 Aircraft Carrier. 07:17.360 --> 07:19.870 We'll just turn their 07:31.420 --> 07:33.030 SIFF ship type 07:35.760 --> 07:41.610 to this ship. 07:50.580 --> 07:50.880 Time 07:53.910 --> 07:56.510 to user 08:02.870 --> 08:09.020 and they need to scan for when the output what ship was destroyed. 08:09.140 --> 08:09.440 So 08:12.020 --> 08:13.130 destroyer 08:18.260 --> 08:22.650 and it's your 08:31.040 --> 08:45.150 in the submarine. 08:45.350 --> 08:50.840 And there's one more that it could be which is none. 08:50.850 --> 08:52.530 I'm just going to say none. 08:54.650 --> 08:55.010 Right. 08:55.100 --> 08:55.820 There's a different. 08:55.820 --> 09:02.690 There's one more ship type and I'm just going to if it somehow this got past the SD none could see it. 09:06.030 --> 09:09.690 So that's it for that 09:12.880 --> 09:13.580 Sue 09:16.670 --> 09:18.800 we're going to now 09:25.540 --> 09:26.950 continue on with the 09:29.670 --> 09:30.910 set up orders. 09:31.010 --> 09:39.090 So now that we have now they we prompted we need to get the actual position. 09:39.360 --> 09:46.050 So we're going to need another function for this 09:50.770 --> 09:54.230 and it's going to be called Get board position 09:57.460 --> 10:04.860 and we again we skipped this in the top down design because we've kind of done this before. 10:07.460 --> 10:11.910 But this one is going to be slightly different. 10:11.950 --> 10:21.200 So going to go here is up here. 10:24.110 --> 10:27.880 And this is actually going to return a ship position. 10:41.250 --> 10:52.450 So and a ship position will consist of Basically we're in a prompt for a row and then they have to input 10:53.620 --> 11:03.700 some row a to j k and they'll have to input some call them 9:59. 11:04.050 --> 11:04.430 OK. 11:04.450 --> 11:06.400 So that's what this is going to do. 11:06.670 --> 11:16.480 And the new tools will already has the character with all the valid inputs so we can do all the valid 11:16.540 --> 11:25.890 inputs being from A to J but we don't have one for the integers so we're going to make one of those. 11:25.960 --> 11:28.300 So it's good to battleship 11:31.160 --> 11:31.630 is 11:41.270 --> 11:41.640 OK. 11:41.660 --> 11:53.300 So let's go back to set up boards and implements right below and get board position. 11:53.860 --> 11:59.560 So it will be pretty simple. 11:59.560 --> 12:07.990 So one is going to be the row input and one's going to be the column. 12:08.040 --> 12:17.820 But and the valid use input. 12:17.870 --> 12:21.460 So school can be 10 of these a 12:28.000 --> 12:28.700 DE 12:32.410 --> 12:47.450 he. 12:47.760 --> 12:58.290 So those will be valid row inputs and we'll need one for the valid integer inputs for the columns. 12:59.890 --> 13:11.150 Kountze but this and these will be from 1 to 10 and we haven't made that function yet. 13:11.290 --> 13:12.870 Well it's like 13:18.640 --> 13:28.250 so and row input equals get character. 13:28.360 --> 13:33.070 So please input a row 13:35.870 --> 13:38.110 and 8 J. 13:39.010 --> 13:43.910 That's an error string 13:47.050 --> 13:50.570 and valid input or a row input. 13:50.600 --> 13:51.230 It's 13:55.880 --> 14:02.430 and the board size and actually make this uppercase 14:12.150 --> 14:12.990 character 14:21.350 --> 14:22.730 it's this 14:27.260 --> 14:27.780 k. 14:27.980 --> 14:31.650 So if we run ins build's 14:46.160 --> 14:49.730 spoke incorrectly it's 15:07.850 --> 15:12.320 Rose but it's misspelling things. 15:12.350 --> 15:15.860 You know OK. 15:16.090 --> 15:18.780 So you should be fine. 15:19.540 --> 15:31.210 So we need to have a get integer that has the same kind of signature as this one. 15:31.210 --> 15:31.930 OK. 15:32.390 --> 15:35.180 So we're going to put that in here. 15:37.990 --> 15:44.770 It's in our tildes library. 15:44.880 --> 15:52.810 Let's say get integer anarchist's a char approach 15:55.790 --> 15:57.740 jar's error. 16:00.490 --> 16:04.060 Konst valid input. 16:05.650 --> 16:09.590 An invalid it's like 16:12.520 --> 16:12.760 it's 16:16.100 --> 16:16.660 OK. 16:17.030 --> 16:23.520 And effectively we're just going to copy paste surreally for the most part are going to delete some 16:23.520 --> 16:34.750 things that although we don't need you know let's just last night and bother. 16:34.890 --> 16:40.080 So we need the input and we need the 16:43.600 --> 16:45.970 input each year. 16:46.010 --> 16:50.080 And we've done this so many times now it's always fun 16:54.990 --> 16:58.500 while failure 17:04.700 --> 17:14.210 is input failure is false starch and we just see out the prompt. 17:18.160 --> 17:25.080 In Butch if this does fail 17:32.080 --> 17:39.120 then we will say in a clear seemed more 17:41.770 --> 17:44.400 and copy one thing. 17:44.470 --> 17:46.250 Do you want a copy of this 17:53.270 --> 17:54.750 and nor 17:57.620 --> 18:03.580 characters up until new line in space. 18:03.630 --> 18:06.100 CH air 18:11.160 --> 18:13.300 and the failures. 18:21.760 --> 18:32.900 In other lines we were actually looped through the whole valid inputs it's the 18:35.690 --> 18:42.740 Woss an if input equal to one of the valid inputs 18:47.330 --> 18:53.340 then return the input. 18:53.550 --> 18:57.300 Otherwise if we get here then we know we did something wrong. 18:58.240 --> 19:00.130 So just put the air 19:02.950 --> 19:04.870 and say that it was 19:13.470 --> 19:17.240 and here this shouldn't ever get here. 19:17.620 --> 19:23.220 During one and that's it. 19:23.440 --> 19:29.830 Now back in Battleship we can actually say call them in Butch 19:32.420 --> 19:33.710 get integer 19:37.380 --> 19:38.880 please. 19:40.270 --> 19:45.080 It's a column one to 10 19:48.470 --> 19:50.240 this and put each 19:55.090 --> 19:59.480 airstrip that invalid 20:02.490 --> 20:07.380 to this sort of again column inputs 20:11.270 --> 20:14.720 and such towards 20:23.300 --> 20:33.890 and then return. 20:33.940 --> 20:43.620 So now that we have this Actually since what we're getting is one of these valid inputs right. 20:44.050 --> 20:47.050 This won't map properly to the tutelary. 20:47.050 --> 20:47.410 Right. 20:47.440 --> 20:53.320 Because first of all this is these are characters which is not correct. 20:53.410 --> 21:00.070 And second of all this is kind of one off from what we need to actually index into the to the array. 21:00.130 --> 21:09.550 So the last thing that we're going to need here is another function and we call it map board position. 21:11.700 --> 21:24.880 And I'm going to give it the row inputs and the column inputs and so what map or position do is it's 21:24.880 --> 21:27.220 going to actually 21:29.910 --> 21:46.280 it's going to pass back a ship position type in the 0 2 9 range for each row and and call. 21:46.710 --> 22:02.330 So how we do that is since we know that we always get it correctly just call a real row is the row row 22:02.390 --> 22:05.820 inputs. 22:06.010 --> 22:08.290 Yes this is the character 22:11.870 --> 22:14.310 integer. 22:14.360 --> 22:28.220 So the row input we will minus by a right because if it's a a minus a zero K and for the columns should 22:28.220 --> 22:30.170 be easy. 22:30.500 --> 22:34.090 Column input. 22:34.540 --> 22:39.010 Put CH minus 1 right. 22:39.030 --> 22:40.400 It's always a one off. 22:40.410 --> 22:43.260 So now we just need to make a ship position 22:46.850 --> 23:05.680 or position and all it would do is a position row to the real row and board position and column is the 23:05.680 --> 23:10.040 real column then we return. 23:10.060 --> 23:10.610 Igor 23:16.140 --> 23:16.980 OK. 23:17.750 --> 23:19.300 So that's it. 23:19.380 --> 23:26.610 So who's still building Kirkley. 23:28.670 --> 23:29.610 Sure. 23:33.520 --> 23:37.360 Maybe misspelt this or something. 23:42.610 --> 23:45.730 It's here again. 23:45.770 --> 23:45.960 And 24:10.610 --> 24:12.060 works. 24:32.660 --> 24:35.270 Tertiary Wise's new problem honestly. 24:44.270 --> 24:48.560 There's always the problem of doing live coding here. 24:49.070 --> 24:51.210 Never know if it's going to be correct or not 24:55.550 --> 24:59.250 re-issues is correct no one is complaining. 24:59.320 --> 24:59.660 See 25:13.610 --> 25:16.460 gay tells you what I did to change that. 25:16.460 --> 25:18.470 Maybe I misspelled something. 25:18.590 --> 25:20.940 Anyway that's fine. 25:21.320 --> 25:24.950 So actually it's a column. 25:24.950 --> 25:29.970 So now we have the get board position. 25:30.920 --> 25:44.790 And now we need to do the same thing with the orientation X you need to get the orientation here or 25:44.820 --> 25:47.850 ship or orientation. 25:47.890 --> 25:52.890 The nation can't teach 25:58.070 --> 26:00.030 like this. 26:01.270 --> 26:02.510 Get a ship. 26:02.650 --> 26:03.810 Maybe. 26:04.700 --> 26:05.100 OK. 26:05.110 --> 26:08.130 So we're going to need another function for the orientation. 26:09.480 --> 26:12.150 So let's make that right now. 26:15.790 --> 26:17.860 Here's ship. 26:18.670 --> 26:20.450 She can type 26:23.650 --> 26:32.710 orientation and let's define it right after the get or position here. 26:36.310 --> 26:41.610 And this will actually just turn you back a ditch orientation 26:50.410 --> 26:54.520 so we're going to find an orientation 26:58.510 --> 26:59.230 this 27:02.980 --> 27:20.320 and essentially what we're going to input is either in an H or E V and valid inputs only have two in 27:20.330 --> 27:20.780 there. 27:20.870 --> 27:22.070 H. 27:23.890 --> 27:24.940 Each for 27:27.940 --> 27:33.490 this H for horizontal V for vertical OK. 27:35.920 --> 27:40.140 And we're going to get it to character 27:44.400 --> 27:46.950 please choose 27:49.680 --> 27:54.100 Jason each for 27:56.920 --> 28:09.300 is all v or vertical. 28:09.550 --> 28:13.380 It's air string. 28:14.930 --> 28:21.810 And the valid input each to an uppercase 28:29.040 --> 28:34.690 and then if the input is 28:37.510 --> 28:40.400 valid input 0. 28:40.450 --> 28:41.350 So it's H. 28:41.340 --> 28:48.570 In this case the return or set return. 28:48.590 --> 28:55.330 Yes I did that you or 28:58.350 --> 29:09.210 we actually got this or otherwise we just return. 29:14.670 --> 29:18.570 In it for that one. 29:18.600 --> 29:28.750 Now you actually have the orientation and the position so the last thing you need to do is check to 29:28.750 --> 29:35.030 see if it's valid or not. 29:35.960 --> 29:44.540 So we're going to have to make a function call is valid placement 29:49.820 --> 30:03.450 is valid placement is this and I'll take the where in the current ship and the ship position and you 30:03.450 --> 30:04.260 are anti-Asian 30:14.180 --> 30:17.230 so. 30:17.580 --> 30:18.800 Copy it. 30:18.840 --> 30:19.020 It's 30:24.040 --> 30:31.090 like that and find it here to clear it up here. 30:39.640 --> 30:41.300 And return true or false. 30:41.330 --> 30:50.720 That's correct or not or is valid or not and I don't think you changed the player at all. 30:53.990 --> 31:00.950 Or the ship. 31:01.420 --> 31:04.780 No actually let me. 31:04.890 --> 31:05.610 Scott 31:10.630 --> 31:11.330 mission 31:14.440 --> 31:16.750 and this is 31:20.910 --> 31:25.740 T-shirt. 31:25.960 --> 31:26.560 Copy that 31:32.880 --> 31:34.840 in its pictures. 31:34.860 --> 31:36.490 The smaller it's fine. 31:37.650 --> 31:38.110 Looks better. 31:38.120 --> 31:41.410 Think so. 31:44.260 --> 31:46.910 Now we need to check to see if it's valid placement. 31:47.050 --> 31:49.080 So let's put this here. 31:51.150 --> 31:55.210 And let's go through. 31:55.260 --> 31:57.630 How did this work. 31:57.630 --> 32:00.300 So it's appear somewhere. 32:00.570 --> 32:06.720 So we checked to see if it's horizontal and then we go through all of the columns if it is horizontal 32:07.630 --> 32:16.560 because we're all columns to see if it will overlap with another ship or if it will go off the board 32:16.740 --> 32:18.920 in the horizontal direction. 32:19.110 --> 32:23.390 OK so let's go through here. 32:24.530 --> 32:27.570 And of course vertical in the case. 32:27.590 --> 32:28.410 Right. 32:28.520 --> 32:35.780 So if the orientation is is all 32:39.470 --> 32:46.210 then we'll go through all the columns that it takes up. 32:46.210 --> 32:49.850 So it's going to have to start at the ship position. 32:50.830 --> 32:53.050 Daut column right. 32:53.970 --> 33:00.630 And it's going to end at the ship position 33:03.970 --> 33:12.180 column plus the current ship got its ship size right. 33:17.160 --> 33:18.270 OK. 33:18.430 --> 33:25.520 Plus of them accent so it starts at the actual head of the ship. 33:25.520 --> 33:33.170 So the ship position is really the head of the ship and then it will go however many spaces that the 33:33.170 --> 33:35.600 ship actually takes up and it will check. 33:35.600 --> 33:38.210 Now if the 33:40.660 --> 33:53.390 lares ship or if there is a ship here any ship position in a row see and ship type. 33:53.450 --> 34:01.180 So if there's nothing there or if there is something there that means it's not equal to it's not right. 34:04.810 --> 34:12.930 Or if the column is greater than the board size then this is false. 34:16.020 --> 34:23.730 So if it overlaps a ship that's what this says or if it goes off the board in the horizontal direction 34:24.450 --> 34:26.910 then this is not a valid placement. 34:27.250 --> 34:28.280 OK. 34:28.320 --> 34:32.980 And we need to do the same thing with the vertical case else. 34:35.030 --> 34:39.280 Our schools ship Sishen row 34:42.450 --> 35:07.190 are less than. 35:07.240 --> 35:10.070 So if the player ship board 35:12.790 --> 35:25.090 are and the ship position we call them CH ship type 35:28.610 --> 35:37.590 is not equal to you know right it's like before and our is greater than uncoated board size. 35:37.610 --> 35:38.800 And you know it's off for 35:41.420 --> 35:44.700 turn offs. 35:46.390 --> 35:46.900 Like so 35:50.680 --> 35:52.140 as we retire and 35:59.210 --> 36:00.930 then that's it. 36:00.940 --> 36:05.490 So check to see if it's an odd placement if it's not a valid placement. 36:05.770 --> 36:10.200 We want to say that it's not for these 36:23.090 --> 36:34.520 say is ouch that is not a valid placement. 36:35.250 --> 36:35.870 These 36:40.340 --> 36:41.150 like so 36:44.050 --> 36:47.820 so is. 36:47.860 --> 36:51.850 So now this is basically done. 36:52.250 --> 36:58.690 And what we want to do is actually now place the ship on the board. 36:58.790 --> 37:18.750 Place ship on board player in the current ship ship position in the orientation. 37:18.940 --> 37:21.490 Copy that and 37:29.200 --> 37:30.470 Claire up here 37:37.590 --> 37:38.780 turns nothing. 37:38.780 --> 37:41.480 It will change the player. 37:41.560 --> 37:41.720 It's 37:49.220 --> 37:50.470 and 37:52.730 --> 37:55.930 probably won't change the current. 37:55.960 --> 38:03.550 Well actually it will change the current chip ship that's in and it won't change ship. 38:03.610 --> 38:04.480 And of course 38:11.000 --> 38:15.910 it there teach 38:21.440 --> 38:22.310 so. 38:22.340 --> 38:26.520 But this is after here. 38:28.600 --> 38:31.000 After here. 38:31.230 --> 38:37.470 So like I said this one works effectively the same as this one. 38:37.470 --> 38:44.930 So but the first thing you do is actually change the current ship's position. 38:47.420 --> 38:47.700 It's 38:56.810 --> 39:00.710 type ginger up here. 39:06.320 --> 39:06.560 Type 39:10.160 --> 39:12.490 so it isn't the position 39:15.930 --> 39:18.480 and the orientation. 39:22.650 --> 39:27.110 Orientation. 39:27.850 --> 39:32.080 And now we just go through if it's horizontal 39:45.810 --> 39:51.280 or Until then we'll go through and actually set the shipboard 39:54.640 --> 39:56.550 so there. 39:57.190 --> 39:58.810 Ship Board 40:02.370 --> 40:04.180 in row 40:08.360 --> 40:29.890 column are actually for and see are positioned column and see is less then shift position column loss. 40:30.380 --> 40:35.740 The current search ship docked ship size 40:38.780 --> 40:45.540 plus. 40:45.700 --> 40:50.020 So that ship type should be the current ship type 40:54.730 --> 40:58.300 or current ship to ship type this 41:00.970 --> 41:06.440 and the we should say it's not ship ship. 41:09.410 --> 41:10.610 Just in case mostly 41:23.560 --> 41:27.440 and we'll do the same for all the other. 41:28.090 --> 41:28.590 We're 41:31.440 --> 41:34.750 are going to ship position 41:37.810 --> 41:40.950 row is less than 41:44.920 --> 41:57.820 ship and row plus current CH ship ship's size are apples plus 42:00.670 --> 42:02.120 El-Arish board 42:05.100 --> 42:12.980 ship visits or of our and ship 42:16.680 --> 42:18.170 dot com 42:21.340 --> 42:30.850 ship type is the current ship ship type and where we 42:35.420 --> 42:36.970 he is here. 42:39.530 --> 42:40.700 Is false. 42:42.530 --> 42:43.010 OK. 42:43.170 --> 42:54.990 So that will actually place it on the board and really the last thing they need to do for this is show 42:54.990 --> 42:58.100 the actual results. 42:58.440 --> 43:04.060 So here will say the drop boards again 43:07.220 --> 43:11.070 where K so 43:14.620 --> 43:21.600 this Scherf things compiling Kirkley is in the running. 43:23.960 --> 43:30.960 So we have our ports as a ship board and this is the gas board. 43:31.100 --> 43:34.790 So now it's asking us to input a row. 43:34.790 --> 43:49.160 So let's put the aircraft carrier in a calm one and we will put it horizontally. 43:49.300 --> 43:56.110 So how it actually drew it correctly so you'll see an A for. 43:56.110 --> 43:59.830 So there's five A's because that's how big the size is. 43:59.860 --> 44:00.740 Right. 44:01.390 --> 44:03.780 And it's actually drawing correctly. 44:03.790 --> 44:11.470 So let's try to put the battleship kind of off and see if we can kind of break it. 44:11.470 --> 44:21.060 So let's put it on Robi at 8 or 9 8 44:23.630 --> 44:27.090 hate and we'll make it horizontals well. 44:27.650 --> 44:30.360 So see it says that was not a valid placement. 44:30.380 --> 44:31.180 Please try again. 44:31.190 --> 44:34.180 So it's working and it's asking us to do it. 44:34.200 --> 44:35.830 So I didn't skip it right. 44:37.410 --> 44:39.280 So let's just put it somewhere. 44:39.400 --> 44:44.890 B one Birchall. 44:45.000 --> 44:46.470 There it is there. 44:49.370 --> 44:53.350 Now it's asking for the cruiser in we'll put it at. 44:53.620 --> 44:54.490 See 44:56.590 --> 45:02.050 Six Arthel it's cruiser. 45:02.690 --> 45:04.420 Let's put this one at Jay 45:06.790 --> 45:26.950 three Santal and let's put the submarine at its g and now 10 vertical. 45:27.100 --> 45:33.070 So there's there's player ones board that it's asking for player 2. 45:33.760 --> 45:36.200 So this is placing correctly. 45:36.250 --> 45:43.710 Think so in the next lecture we're actually going to sort of finish off. 45:43.720 --> 45:57.430 I think the rest of the code that we need to tell you already written a lot of code already but and 45:57.430 --> 46:00.830 we've only really done the set up of the game. 46:00.940 --> 46:04.150 But actually the rest of the game is actually much easier. 46:04.150 --> 46:06.930 So this is really the hard part. 46:07.000 --> 46:14.230 This is kind of more of the hump and now we will in the next lecture we will actually finish the rest 46:14.230 --> 46:15.430 of the implementation. 46:15.670 --> 46:17.090 See you in the next lecture.