1 00:00:13,850 --> 00:00:19,870 Hello and welcome to the godown programming language course in the previous session, we talked about 2 00:00:20,160 --> 00:00:21,250 ministering in goal. 3 00:00:21,890 --> 00:00:26,030 And in this session, we want to talk about the audio strings concept. 4 00:00:29,300 --> 00:00:30,230 Turning left. 5 00:00:32,700 --> 00:00:39,510 This function is used to train the left hand side, the specified in the function Unicode components 6 00:00:39,510 --> 00:00:40,560 of this strings. 7 00:00:41,280 --> 00:00:43,770 Now you can see the syntax. 8 00:00:45,200 --> 00:00:52,550 Here is the already present, the content is strong and contests represent the left hand side elements, 9 00:00:52,790 --> 00:00:55,310 which you want to train in the given history. 10 00:00:56,150 --> 00:01:02,180 Now let's go to this school program to illustrate team left hand side elements from this week. 11 00:01:04,500 --> 00:01:12,630 First, creating an initializing to a using shorthand declaration in this case, declare a string and 12 00:01:12,630 --> 00:01:18,120 assign value to it, which includes a number of exclamation marks and an asterisk. 13 00:01:19,830 --> 00:01:33,000 Now define a variable like SDR, one column equals and set value exclamation marks, then come to go 14 00:01:33,390 --> 00:01:34,410 programming 15 00:01:38,100 --> 00:01:42,660 language and asterisk. 16 00:01:43,950 --> 00:01:49,320 Go to the next line and declare another as string and the sound value to it, which contains a number 17 00:01:49,320 --> 00:01:51,510 of add sign and dollar sign. 18 00:01:52,090 --> 00:01:57,150 Define that even SDR to call equals set value. 19 00:01:57,150 --> 00:01:58,770 Add, sign, add sign. 20 00:02:00,690 --> 00:02:10,530 This is to a trio of go lang and dollar sign thylacine 21 00:02:13,170 --> 00:02:16,260 before trimming the now displayed these two variables. 22 00:02:16,410 --> 00:02:23,970 If P the strings B4 training 23 00:02:27,300 --> 00:02:35,820 and display two variables FP History, or Wong said variable is still unknown. 24 00:02:36,240 --> 00:02:50,580 And as the SDR tool and set variable S2 are true, no trimming the given string using trim left function 25 00:02:51,690 --> 00:02:53,880 first define the variable like resolved. 26 00:02:54,180 --> 00:03:13,110 One column equals Pichai's strings dot watch three left name of string this TR one and set the string 27 00:03:13,110 --> 00:03:14,850 to be trained from the car. 28 00:03:14,970 --> 00:03:23,820 This, for the example here is exclamation marks and the DS for another string resolved to call and 29 00:03:23,820 --> 00:03:26,400 equals the strings by cage. 30 00:03:27,930 --> 00:03:33,270 There are three left name of string. 31 00:03:33,600 --> 00:03:39,180 In this case it is s t r two and set. 32 00:03:39,180 --> 00:03:42,960 This seem to be trained from the car and the setting for the example. 33 00:03:43,350 --> 00:03:48,090 And it's time now we want to display the results after trimming values. 34 00:03:48,570 --> 00:03:50,640 So copy these two lines. 35 00:03:52,950 --> 00:03:55,050 Paste here after trimming. 36 00:03:57,850 --> 00:04:11,950 And said Vidal's name resolved long and resolved to reformat the code, save the projects and execute 37 00:04:11,950 --> 00:04:12,850 the program. 38 00:04:15,130 --> 00:04:22,930 Now we can see the output, we were able to modify our desired airstream through the train lift function 39 00:04:23,200 --> 00:04:30,970 and exclamation marks and at songlines remove from string value in order not to prolong the time of 40 00:04:30,970 --> 00:04:31,610 decision. 41 00:04:31,630 --> 00:04:35,560 We will finish it and we will continue to contend in the next session. 42 00:04:35,800 --> 00:04:36,300 Goodbye.