1 00:00:00,410 --> 00:00:11,960 I just put in integer integer Colan percent for the OK and for the arguments for example an integer 2 00:00:11,960 --> 00:00:12,290 number. 3 00:00:12,290 --> 00:00:20,420 For example 45 and now I need to put in a semicolon at the end of my statement and here I need to output 4 00:00:20,420 --> 00:00:25,670 this value to the concert system that out that princeling. 5 00:00:26,060 --> 00:00:32,480 And then inside the apprentice's I can just refer to the name of the object C R value of 1 and then 6 00:00:32,480 --> 00:00:35,780 I need to put in a semicolon at the end of my statement. 7 00:00:35,780 --> 00:00:40,970 And now if I on my project as you can see it's going to actually output disvalue to the console. 8 00:00:40,970 --> 00:00:43,230 So as you can see here there is a padding here. 9 00:00:43,340 --> 00:00:43,990 OK. 10 00:00:44,300 --> 00:00:47,410 And this padding is because of this for here. 11 00:00:47,590 --> 00:00:48,170 OK. 12 00:00:48,470 --> 00:00:49,990 So what does this mean. 13 00:00:50,030 --> 00:00:58,840 This means that if the number of digits is less than 4 The output will be padded on the left. 14 00:00:59,080 --> 00:00:59,560 OK. 15 00:00:59,600 --> 00:01:03,530 So as you can see here 45 is less than four digits. 16 00:01:03,530 --> 00:01:06,720 This number 45 is less than four digits. 17 00:01:06,740 --> 00:01:07,180 OK. 18 00:01:07,220 --> 00:01:14,270 So because it is less than four digits the output is actually padded on the left. 19 00:01:14,420 --> 00:01:14,980 OK. 20 00:01:15,050 --> 00:01:22,730 And if I actually change this number for example to 45 65 and now if I run my project it actually put 21 00:01:22,730 --> 00:01:27,270 this value here as you can see this space here is the same as this space. 22 00:01:27,590 --> 00:01:28,990 And it is normal. 23 00:01:29,020 --> 00:01:37,430 OK but if this number here is less than four digits for example Number four the output is padded on 24 00:01:37,430 --> 00:01:38,970 the left here. 25 00:01:39,020 --> 00:01:39,950 As you can see here. 26 00:01:40,070 --> 00:01:40,650 OK. 27 00:01:40,850 --> 00:01:43,480 So now let me actually show you another example. 28 00:01:43,670 --> 00:01:46,170 Let me comment out these lines of code here. 29 00:01:46,610 --> 00:01:53,690 And here again it refers to the name of the Esterne class strain and the name of my object is as t r 30 00:01:54,230 --> 00:01:56,180 value 2. 31 00:01:56,660 --> 00:01:59,910 And then I need to put in an assignment operator here. 32 00:02:00,110 --> 00:02:05,760 And then again I refer to the name of the String class that format. 33 00:02:05,930 --> 00:02:10,130 And here I need to specify the formatting instructions for my object. 34 00:02:10,130 --> 00:02:14,650 So here I can just typing in integer. 35 00:02:15,710 --> 00:02:17,690 OK Kallen percent. 36 00:02:17,810 --> 00:02:19,350 6 The. 37 00:02:19,760 --> 00:02:26,450 And here for the arguments I can just put an integer number for example 35 and then I need to put in 38 00:02:26,450 --> 00:02:28,900 a semi-colon at the end of my statement. 39 00:02:29,150 --> 00:02:34,580 And now I can just actually output the value of this object to the console. 40 00:02:34,580 --> 00:02:40,700 So I just need to type in here a system that's out to print to learn and then inside the prentices I 41 00:02:40,700 --> 00:02:45,390 can just refer to the name of the A C R value to object. 42 00:02:45,410 --> 00:02:45,930 OK. 43 00:02:46,070 --> 00:02:53,540 And now if I had on my project as you can see it's going to actually output this value to the console 44 00:02:53,540 --> 00:02:53,950 OK. 45 00:02:53,960 --> 00:03:01,040 So as you can see here I specified that if the number of digits is less than 6 the output is going to 46 00:03:01,040 --> 00:03:02,820 be padded on the left. 47 00:03:03,020 --> 00:03:03,540 OK. 48 00:03:03,590 --> 00:03:08,410 So as you can see here that this number for 35 is less than six digits. 49 00:03:08,630 --> 00:03:12,290 So the output as you can see here is padded on the left. 50 00:03:12,290 --> 00:03:20,660 But if we actually change this value to for example 55 45 78 and now if I put on my project as you can 51 00:03:20,660 --> 00:03:23,420 see now this value is here. 52 00:03:23,550 --> 00:03:27,750 OK so now let me actually show you another example. 53 00:03:27,950 --> 00:03:31,830 So here again I need to actually create a strange object. 54 00:03:31,880 --> 00:03:37,860 So I just need to refer to the name of the string class as strange as the R value. 55 00:03:38,670 --> 00:03:39,470 Free. 56 00:03:39,990 --> 00:03:45,570 And then I need to put in an assignment operator here and then I need to refer to the name of the string 57 00:03:45,570 --> 00:03:47,670 class that format. 58 00:03:48,360 --> 00:03:54,830 And here I need to specify the formatting instructions for my are of the object. 59 00:03:54,900 --> 00:03:57,600 So I just need to put into double quotes here. 60 00:03:57,600 --> 00:04:06,210 Integer colon space per cent minus five D. 61 00:04:06,650 --> 00:04:11,110 And here I can't just put in an integer number for example 47. 62 00:04:11,330 --> 00:04:16,040 And then I need to put in a semicolon at the end of my statement at the end of my statement. 63 00:04:16,100 --> 00:04:19,510 And now I want to output this value to the console. 64 00:04:19,520 --> 00:04:27,090 So I just need to type in here or system that out does the prince learn and then inside the prentices 65 00:04:27,110 --> 00:04:30,510 I can just refer to the name of that is the R-value of the object. 66 00:04:30,620 --> 00:04:33,600 And then I need to put in a semicolon at the end of my statement. 67 00:04:33,620 --> 00:04:38,080 And now if I write on my project as you can see it's going to output this value to the console. 68 00:04:38,090 --> 00:04:39,050 OK. 69 00:04:39,440 --> 00:04:49,440 So here I am saying that if the number of digits is less than 5 The output will be padded on the right. 70 00:04:49,670 --> 00:04:53,750 OK this number here 47 is less than 5 digits. 71 00:04:53,750 --> 00:04:57,230 So now the output is actually padded on the right. 72 00:04:57,260 --> 00:05:03,640 So as you can see here this system that out that princeling here this and here means a new character. 73 00:05:03,710 --> 00:05:09,140 If we actually delete this and here and if I don't on my project now again it's going to actually get 74 00:05:09,140 --> 00:05:11,150 out with this value to the concert OK. 75 00:05:11,210 --> 00:05:18,410 So now if we actually want to output another value to the console for example a system that out that 76 00:05:18,550 --> 00:05:24,620 insulin and then inside the apprentice's I can't just put in some values and if I run on my project 77 00:05:24,620 --> 00:05:35,330 now as you can see here you can easily see that because this is this number here 47 is less than five 78 00:05:35,330 --> 00:05:36,360 digits. 79 00:05:36,620 --> 00:05:38,920 The output is padded on the right. 80 00:05:38,930 --> 00:05:39,220 OK. 81 00:05:39,230 --> 00:05:40,350 As you can see here. 82 00:05:40,600 --> 00:05:40,990 OK. 83 00:05:41,000 --> 00:05:50,960 If this value here if this number 47 is greater than or equal to 5 digits for example 47 67 89. 84 00:05:51,230 --> 00:05:57,030 And if I don't my project now as you can see these values are now beside each other. 85 00:05:57,160 --> 00:05:57,610 OK. 86 00:05:57,650 --> 00:06:06,320 If I actually change this number to 4 for example and here as you can see now because this number here 87 00:06:06,320 --> 00:06:11,160 is less than five digits the output is padded on the right. 88 00:06:11,410 --> 00:06:11,900 OK. 89 00:06:11,930 --> 00:06:13,460 So hopefully that makes sense. 90 00:06:13,460 --> 00:06:15,830 So now let me actually show you another example. 91 00:06:16,010 --> 00:06:19,750 So first let me ask you to comment out these lines of code here. 92 00:06:20,270 --> 00:06:24,150 So here again I need to look first with the name of this string class strain. 93 00:06:24,800 --> 00:06:34,010 And the name of my object is s t r 1 and I need to put in an assignment operator here and then again 94 00:06:34,040 --> 00:06:38,060 I refer to the name of the string class as string data format. 95 00:06:38,120 --> 00:06:43,440 And here I need to actually specify the formatting instructions for my object. 96 00:06:43,580 --> 00:06:56,390 And inside these double codes I can just type in integer colon percent 0 8 D and for the arguments I 97 00:06:56,390 --> 00:07:02,900 can just put in an integer number for example ninety eight and then I need to put in a semicolon at 98 00:07:02,900 --> 00:07:04,770 the end of my statement. 99 00:07:04,910 --> 00:07:08,720 And now I can just output this value to the console. 100 00:07:08,720 --> 00:07:09,860 So I just need to type in here. 101 00:07:09,860 --> 00:07:14,000 System that out that princeling. 102 00:07:14,420 --> 00:07:18,590 And then inside the practices I can just refer to the name of my object and then I need to put in a 103 00:07:18,590 --> 00:07:21,220 semi-colon at the end of my statement. 104 00:07:21,230 --> 00:07:26,020 So now if I run my project as you can see it's going to actually output this value to the console OK. 105 00:07:26,030 --> 00:07:31,850 I specify that if the number of digits is less than 8 The output will be padded on the left. 106 00:07:31,850 --> 00:07:39,230 So here as you can see I specified that if the number of digits is less than 8 The output will be padded 107 00:07:39,320 --> 00:07:41,420 on the left with zeros. 108 00:07:41,430 --> 00:07:42,010 OK. 109 00:07:42,110 --> 00:07:44,260 So as you can see here this number here none. 110 00:07:44,290 --> 00:07:46,580 Ninety eight is less than 8 digits. 111 00:07:46,610 --> 00:07:52,880 OK so now the output is padded on the left with zeroes OK. 112 00:07:52,900 --> 00:07:59,200 So here if we actually change this number to ninety eight 45 67 89. 113 00:07:59,510 --> 00:08:05,190 And if I had on my project again as you can see now this value is output to the console. 114 00:08:05,200 --> 00:08:10,020 OK but if we actually change this number to for example 98 45. 115 00:08:10,190 --> 00:08:12,790 Now it's going to actually put this value here. 116 00:08:12,980 --> 00:08:14,120 OK. 117 00:08:14,210 --> 00:08:16,100 Now these are value. 118 00:08:16,100 --> 00:08:18,860 This number is less than 8 digits. 119 00:08:18,860 --> 00:08:25,300 So these the output is now actually padded on the left with zeroes OK. 120 00:08:25,310 --> 00:08:27,470 So hopefully that makes sense. 121 00:08:27,650 --> 00:08:30,520 Now let me actually show you another example. 122 00:08:31,330 --> 00:08:37,410 So first I need to refer to the name of the Student class the name of my object is as is the art. 123 00:08:37,600 --> 00:08:43,860 And then I put in an assignment operator here is three in that format. 124 00:08:44,410 --> 00:08:48,700 And here I need to specify the formatting instructions for my object. 125 00:08:48,730 --> 00:09:03,460 I just type in person minus 15 s percent minus 15 s person s Ok. 126 00:09:03,750 --> 00:09:06,400 Now I need to specify the arguments. 127 00:09:06,510 --> 00:09:15,180 So the first argument is first column the second argument is second column and the first one is first 128 00:09:15,180 --> 00:09:15,660 column 129 00:09:19,050 --> 00:09:19,700 OK. 130 00:09:20,100 --> 00:09:23,550 And then I need to put in a semicolon at the end of my statement. 131 00:09:23,550 --> 00:09:25,810 Now you want to output this right to the console. 132 00:09:25,830 --> 00:09:34,020 So I just need to type in here system that out that princeling and then inside the practices I just 133 00:09:34,020 --> 00:09:36,930 need to refer to the name of this object as the are two. 134 00:09:37,280 --> 00:09:40,720 And now if I had on my project let's see what happens. 135 00:09:40,800 --> 00:09:44,390 As you can see it's can actually be added with these values to the console OK.