1 00:00:01,190 --> 00:00:06,230 So hopefully that makes sense and let's actually create another method here. 2 00:00:06,230 --> 00:00:10,080 So now let's actually paste on another method here. 3 00:00:10,430 --> 00:00:12,620 So as you can see here this is my Meffert. 4 00:00:12,620 --> 00:00:14,000 They actually paste that here. 5 00:00:14,360 --> 00:00:18,370 And again as you can see the access modifier of this method is public. 6 00:00:18,470 --> 00:00:25,910 The return type of this method is Voyt the name of this method is let's output this course to this screen 7 00:00:26,150 --> 00:00:30,310 and this method actually accepts an argument of type takes you. 8 00:00:30,320 --> 00:00:30,690 OK. 9 00:00:30,710 --> 00:00:33,180 So as you can see the name of this argument is takes. 10 00:00:33,240 --> 00:00:33,870 OK. 11 00:00:34,190 --> 00:00:40,060 And here in line 82 in say that the Smurfette are declared string variable here. 12 00:00:40,130 --> 00:00:46,400 OK as you can see our string object and the name of this variable is old tapes view value OK. 13 00:00:46,760 --> 00:00:50,000 And then here I created a for loop as you can see here. 14 00:00:50,180 --> 00:00:54,260 And this for loop inside of these practices of this for loop as you can see. 15 00:00:54,260 --> 00:01:02,040 We created an integer valuable named our game index and I assigned the value 0 to this valuable. 16 00:01:02,180 --> 00:01:04,190 And then here I create the condition. 17 00:01:04,320 --> 00:01:08,770 OK that determines how many times this group is going to be executed. 18 00:01:08,990 --> 00:01:14,750 So here I said that until the value of this game in the x variable is less than the value of the length 19 00:01:15,110 --> 00:01:22,480 of this course of this game in the x variable then you can actually execute this up for a loop here. 20 00:01:22,610 --> 00:01:29,180 And then here I specify that after each execution of this for a loop increment the value of this game 21 00:01:29,220 --> 00:01:30,890 indexed variable by 1. 22 00:01:31,190 --> 00:01:37,880 And here I created another for a loop as you can see here and here inside of this for loop as you can 23 00:01:37,880 --> 00:01:38,060 see. 24 00:01:38,090 --> 00:01:39,830 This is an enhanced for loop. 25 00:01:40,010 --> 00:01:49,620 And here I specified that I actually iterate over the values that are actually inside of the agame index. 26 00:01:49,730 --> 00:01:52,320 Actually it gave me index of these scores. 27 00:01:52,450 --> 00:01:53,900 OK either right. 28 00:01:53,930 --> 00:01:56,940 So here I actually created a variable of that integer. 29 00:01:56,960 --> 00:02:03,970 And here I want to iterate over the values that are actually inside of the game index of these scores. 30 00:02:04,190 --> 00:02:08,000 So as you know these scores are actually a two dimensional arii. 31 00:02:08,030 --> 00:02:08,620 OK. 32 00:02:08,750 --> 00:02:12,860 So here you have a arrays inside of another arey. 33 00:02:13,040 --> 00:02:17,040 So again index for example for the first time that this fall is going to be executed. 34 00:02:17,060 --> 00:02:18,360 This for loop. 35 00:02:18,410 --> 00:02:20,660 The value of the game index is zero. 36 00:02:20,780 --> 00:02:24,580 So it's going to go inside of the index zero of these three. 37 00:02:24,680 --> 00:02:26,380 OK this is a two dimensional array. 38 00:02:26,420 --> 00:02:28,820 So if you have arrays inside another a. 39 00:02:29,000 --> 00:02:33,400 So it's going to go inside of the index zero of this area which is actually another array. 40 00:02:33,650 --> 00:02:38,690 And then it's going to disvalue this variable is going to iterate over those values. 41 00:02:38,690 --> 00:02:39,310 OK. 42 00:02:39,550 --> 00:02:45,040 Over those values that are actually inside of the Aure that are inside of these two dimensional array. 43 00:02:45,080 --> 00:02:46,230 OK. 44 00:02:46,850 --> 00:02:53,720 And then here is going to actually be actually instantiated this variable all to take the view value 45 00:02:53,720 --> 00:02:55,910 assignment operator text view. 46 00:02:55,910 --> 00:03:01,310 So here I actually referred to the name of this argument that get text that was three. 47 00:03:01,430 --> 00:03:10,480 So here I actually getting the text of this text and here I am converting that value to our string value. 48 00:03:10,490 --> 00:03:14,780 And then I am assigning value to this all the text view value OK. 49 00:03:15,330 --> 00:03:19,120 And here I am actually referring to the name of this text view. 50 00:03:19,460 --> 00:03:23,290 As you can see text your argument that's a text string format. 51 00:03:23,290 --> 00:03:31,130 So here I want to actually create a string format object as you can see here and here I referred to 52 00:03:31,130 --> 00:03:36,140 the name of this string class and this format is actually a static method a class method that you are 53 00:03:36,140 --> 00:03:42,980 calling on this string class and first one inside the prentices for the first argument we need to actually 54 00:03:43,010 --> 00:03:47,700 specify the formats of are of value over a string value. 55 00:03:47,750 --> 00:03:55,520 So all text value plus here I want to concatenate this value of this value here J number person. 56 00:03:55,580 --> 00:04:02,990 It is actually an integer value or two fields two fields right justified integer value as you can see 57 00:04:03,110 --> 00:04:08,010 percent to the colon per cent. So it's going actually here. 58 00:04:08,030 --> 00:04:14,930 I am actually saying that our create this is going to refer to or to an integer value as you can see 59 00:04:14,970 --> 00:04:18,540 it is this free here means a free feels right justified. 60 00:04:18,560 --> 00:04:19,370 OK. 61 00:04:19,610 --> 00:04:24,890 And here as you can see for the for this Torchin for this person to determine if you need to actually 62 00:04:24,890 --> 00:04:26,870 create an argument of type integer. 63 00:04:26,960 --> 00:04:29,240 So again index plus 1. 64 00:04:29,270 --> 00:04:36,020 So as you can see here let me actually create a new line so that we can see what's going on here and 65 00:04:36,020 --> 00:04:42,830 here as you can see an index plus one is actually an argument for this plus percent with the talken 66 00:04:42,860 --> 00:04:43,790 as you can see here. 67 00:04:44,660 --> 00:04:50,060 And hid because the value of this game index of value is zero OK. 68 00:04:50,300 --> 00:04:55,360 It's going to increment that value so that the value of this game Index is one. 69 00:04:55,550 --> 00:05:01,820 And as you can see here I am referring to the name of this game score variable as you can say that we 70 00:05:01,820 --> 00:05:04,300 created inside of these enhanced loop. 71 00:05:04,580 --> 00:05:12,510 And here we are actually referring to the score to the specific score that is inside of that Ari. 72 00:05:12,570 --> 00:05:13,180 OK. 73 00:05:13,610 --> 00:05:18,080 And then this token is for this game score valuable here. 74 00:05:18,080 --> 00:05:19,580 OK person Fredy. 75 00:05:19,790 --> 00:05:20,580 OK. 76 00:05:21,020 --> 00:05:25,090 And we could actually write this code in an other way. 77 00:05:25,280 --> 00:05:31,760 So as you can see here we have this text view here text that said text string format. 78 00:05:31,910 --> 00:05:37,760 Ok old takes you value plus person to the call in person treaty. 79 00:05:37,960 --> 00:05:38,870 OK. 80 00:05:38,990 --> 00:05:42,920 Game index plus one game score. 81 00:05:42,920 --> 00:05:45,760 So here as you can see I created a line of code here. 82 00:05:45,800 --> 00:05:49,860 I commented out this line of code so I don't need that here. 83 00:05:49,940 --> 00:05:52,790 And I think we're done with this class. 84 00:05:52,880 --> 00:05:58,830 So let's actually go back and say this main activity that Javal find here and inside of these uncreate 85 00:05:59,120 --> 00:06:01,880 method is actually putting some lines of code here. 86 00:06:02,030 --> 00:06:07,940 So here let's actually go inside this content underlined main that example and here it's actually to 87 00:06:07,940 --> 00:06:08,680 select. 88 00:06:08,690 --> 00:06:13,130 This takes the game scores here as you can see if I double click on this text. 89 00:06:13,160 --> 00:06:17,950 I didn't actually to write the name of the idea of this text view. 90 00:06:17,960 --> 00:06:18,680 OK. 91 00:06:19,120 --> 00:06:21,310 So the game scores. 92 00:06:21,640 --> 00:06:22,210 OK. 93 00:06:22,490 --> 00:06:28,000 And then let's actually go back and say this game that job up fight as you can see. 94 00:06:28,070 --> 00:06:29,800 These are our own quotes. 95 00:06:29,990 --> 00:06:36,350 And let's actually go back and say this main activity that our main activity that I a fight here and 96 00:06:36,350 --> 00:06:38,710 then I'm going to try to paste in some lines of code here. 97 00:06:38,840 --> 00:06:42,500 So here I'm going to actually create some text view objects. 98 00:06:42,500 --> 00:06:43,020 OK. 99 00:06:43,100 --> 00:06:46,690 So as you can see here these are my view objects here. 100 00:06:47,300 --> 00:06:53,740 And as you can see for the first line of code as you can see there are actually the type of my object. 101 00:06:53,750 --> 00:06:55,860 It takes you to the game name. 102 00:06:56,090 --> 00:07:01,820 And here I am referring to this idea or that idea that takes the game name takes you to the game scores 103 00:07:02,360 --> 00:07:10,340 are that ITTL the game scores take through the game lowest score are that ideal that takes the game 104 00:07:10,370 --> 00:07:18,250 lowest score takes few takes the game highest score are that 80 that takes the game highest score takes 105 00:07:18,250 --> 00:07:26,040 real takes the game average value up scores are that ideal that makes the game average value of scores. 106 00:07:26,060 --> 00:07:32,180 OK so now let's actually pasting up some lines of code here and then I'll explain to you what's going 107 00:07:32,180 --> 00:07:32,620 on here. 108 00:07:32,630 --> 00:07:33,040 OK. 109 00:07:33,080 --> 00:07:40,730 So here I want to create an array of type integer Amante to actually a two dimensional array a multi 110 00:07:40,730 --> 00:07:42,160 dimensional array here. 111 00:07:42,500 --> 00:07:46,360 So here I just need to paste in this area here as you can see here. 112 00:07:46,520 --> 00:07:48,670 I have a two dimensional array here. 113 00:07:48,710 --> 00:07:49,420 OK. 114 00:07:49,610 --> 00:07:51,520 The type of this error is integer. 115 00:07:51,800 --> 00:07:56,930 And here I specified that I want to actually to create a two dimensional array by putting two pair of 116 00:07:56,930 --> 00:07:58,080 brackets here. 117 00:07:58,220 --> 00:08:00,780 The name of this area is game scores. 118 00:08:00,840 --> 00:08:09,620 R8 assignment operator as you can see here are we have Ariz in sight of this Adye OK. 119 00:08:10,040 --> 00:08:13,930 And as you can see we have an array and inside of this Arev we have alies. 120 00:08:14,030 --> 00:08:14,560 OK. 121 00:08:14,810 --> 00:08:18,340 So as you can see these are the values that are actually inside of this arrays. 122 00:08:18,680 --> 00:08:23,990 And now and here I'm going to paste some lines of code and then I'll explain to you what's going on 123 00:08:23,990 --> 00:08:24,850 here OK. 124 00:08:25,370 --> 00:08:29,690 So as you can say these are the lines of code that are actually the pace that here. 125 00:08:29,840 --> 00:08:36,890 First of all I created an object from this game class my game assignment operator and here I want to 126 00:08:36,890 --> 00:08:41,780 actually instantiate this object by putting this new keyboard game. 127 00:08:41,780 --> 00:08:47,300 So here the constructor that we actually created inside of this game class is actually called as you 128 00:08:47,300 --> 00:08:53,680 can see this is our constructor and this constructor is actually accepting two arguments here there 129 00:08:53,790 --> 00:08:58,850 are they to take of the first argument is strange and the data type of the second argument as you can 130 00:08:58,850 --> 00:09:01,370 see is actually a two dimensional array of type integer. 131 00:09:01,370 --> 00:09:01,970 OK. 132 00:09:02,390 --> 00:09:08,000 So here for the first argument as you can see this is the name of our game God of War. 133 00:09:08,240 --> 00:09:12,850 And the second argument is actually two dimensional at a game scores. 134 00:09:13,310 --> 00:09:20,480 And here in line 57 I referred to the name of this TXI the game name object as you can see here the 135 00:09:20,480 --> 00:09:21,250 game name. 136 00:09:21,410 --> 00:09:29,420 That's a text my game that gets name here I am actually getting the name of this game and here I actually 137 00:09:29,530 --> 00:09:31,310 in line for 88. 138 00:09:31,430 --> 00:09:36,670 I referred to the name of this object that lets outpolled discourse to the screen. 139 00:09:36,680 --> 00:09:42,920 So here I am actually calling this method that is inside of this game class on Andi's my game object 140 00:09:42,950 --> 00:09:43,980 as you can see my game. 141 00:09:44,250 --> 00:09:49,770 Let's output the scores to the screen and here this meant for I should accept an argument of type takes 142 00:09:49,770 --> 00:09:53,080 few tweaks the game scores as you can see here. 143 00:09:53,280 --> 00:09:53,860 OK. 144 00:09:54,090 --> 00:09:59,110 So this is actually here in line in actually in this game class and here as you can see this is the 145 00:09:59,110 --> 00:10:01,980 method let's output the scores to the screen.