WEBVTT 00:00.210 --> 00:04.220 Before we start creating our first vital program I want to just use python. 00:04.240 --> 00:07.610 This is a letter for someone that is completely new in the programming war. 00:07.710 --> 00:12.390 So programming is the key that unlocks the doors of technology almost anything around you as a piece 00:12.390 --> 00:14.400 of code we've had in mind is this important. 00:14.410 --> 00:14.740 No. 00:14.790 --> 00:19.420 Not only how work actually gone down in teams of these devices but also hard to think. 00:19.470 --> 00:25.290 So in these scores we will be able to walk in developing our way of thinking by creating programs in 00:25.290 --> 00:26.280 solving problems. 00:26.340 --> 00:30.720 You know we've started working with a computer unit the language of communication in those you already 00:30.720 --> 00:34.060 know from that title in this cause you will work with python. 00:34.080 --> 00:39.180 This means that you will learn how to create programs in these different language but they need to clarify 00:39.240 --> 00:44.220 that the knowledge that you will build is transferable to other programming languages because we foreclosed 00:44.220 --> 00:49.150 on deprogrammer logic in how to solve our problem which is the single most important thing in programming. 00:49.170 --> 00:54.630 But more about that in next to lecturers before we start they need to know that by phone is case sensitive 00:54.630 --> 00:55.190 languages. 00:55.200 --> 01:00.240 This means that when you write something with lowood a case is completely different for when you write 01:00.240 --> 01:01.420 it in another case. 01:03.370 --> 01:05.800 So for starters programming is extremely simple. 01:05.800 --> 01:07.720 For example you can print something in this screen. 01:07.750 --> 01:11.060 So print here low or warrant. 01:11.130 --> 01:13.370 We ran this program with vs bad. 01:13.420 --> 01:15.340 You will see this screen shall award. 01:17.070 --> 01:23.340 Also you can add little numbers for example print for a plus one so you will see schiller award from 01:23.340 --> 01:26.680 their first command line into four plus one for the second one. 01:26.700 --> 01:30.070 Also you can multiply four and multiply by two. 01:30.150 --> 01:31.870 Finally you can do both. 01:31.870 --> 01:33.270 For example preen. 01:33.360 --> 01:34.790 There it is. 01:35.020 --> 01:38.800 He's then cormark for a plus two. 01:38.880 --> 01:44.360 In this particular case first you will write this message out and then that is out four plus two. 01:44.730 --> 01:48.170 So first of all scheller warroad follow this command line. 01:48.540 --> 01:55.690 Then 4 plus one what at its command line which is equal to 5 then 8 4 and multiplied by two. 01:55.710 --> 01:56.880 Finally they is. 01:56.900 --> 01:58.250 Is quote those six. 01:58.290 --> 02:01.150 As you can see here this is extremely simple. 02:01.160 --> 02:04.130 Into the skin only here you to understand it. 02:04.170 --> 02:07.100 Make you familiar with programming and command lines. 02:07.110 --> 02:10.020 Finally you can write some notes in your program. 02:10.020 --> 02:12.370 For example you can write that. 02:13.350 --> 02:18.700 The command line print the results so everything. 02:18.780 --> 02:21.530 After of these keystroke is only for you. 02:21.540 --> 02:27.460 You can read it and this can help you understand your code but it is not important for a computer.