1

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So hi, guys.



2

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Welcome back to the cause.



3

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So did everybody download and install card logs, I.D.?



4

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So the first step is to open incognito window.



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So just deskilling.



6

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So search on Google gridlocks.



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Opened the first link called Luxor to Algy.



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Now go to download section.



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Now you have to select or download binary, Liz.



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OK.



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So in download section, I will select and download binary Liz.



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Now, here I can see many options for Windows, for Linux and for Mac, since I am using Windows.



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I will come here now for Windows.



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I have many options.



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So which option should I select?



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So I will select this option.



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Mind you, the blues set up not easy.



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OK, you have to select only this option because in this option, compilers preinstalled, otherwise



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we have to install compiler manually.



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OK.



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So select this option only.



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Now click here to start download SourceForge Dot Net.



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Now the download will start automatically.



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Five, four, three, two, one.



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OK, so save.



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Third down Lord has been instructed.



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Another downward has computed, and here is my setup.



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So do the normal software.



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You can install it just like any other software.



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So open it.



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Next.



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OK, so read license agreement very carefully.



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It is very, very important.



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So just kidding.



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I agree.



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OK.



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Make sure all the boxes object.



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OK.



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Next install.



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You can see shorthaired is automatically created.



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Now, you have two options that you can run court blocks now or you can run it later.



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So, for example, I'm choosing.



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No, you can choose.



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Yes, also.



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But for example, I am choosing not.



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OK, next finish.



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Now, there are two options.



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Student card blogs.



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You can run card blogs with the help of the shorthaired or you can search here card.



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So here it is, open court blogs.



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It will take some time.



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Now we will make a file, so go to file new.



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Amplified, not before writing anything go to file again.



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Save Filey.



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OK.



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So we will be reading audience C++.



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So the extension of our file will be CPB.



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CPB means C++.



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And you can give it any name, for example.



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Hello.



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Hello.



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Grazi BP.



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OK, save.



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So now we will learn some code to check with their record logs.



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Is working fine or not.



66

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And you have to copy the same code.



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Hash include ice cream.



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Using namespace.



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SDD salmon column and main.



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Dan Deserto.



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See out.



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Hirsch's awesome.



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OK.



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So you have to copy the same.



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Good.



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Now, there are two options.



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There are two play buttons.



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This is one.



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And this is building and building and means compile and then.



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So this button will compile our program first and then it will run.



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So we have to click this option.



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OK, build and run.



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OK, so my program is running, and you can see here my output is her, she's awesome.



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And these two lines are different.



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OK.



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So don't worry about these two lines.



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They are by default.



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OK.



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So if this black window's appearing in front of you, that means you are looks is absolutely fine.



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OK.



91

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So some people prefer to use no C++ ever, Nidhi.



92

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So you can also install that dev C++.



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OK.



94

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So you can install Dev, C++ idee also if you want to use it.



95

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But God blogs is much better than Dev C++.



96

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Okay, so some people are some people also use on Lingam Byler.



97

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So I use idee on as my own LAN compiler.



98

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It does seem escort logs but it is an online compiler.



99

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Okay, so I will write my code here.



100

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First of all, you have to choose language.



101

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So here jus C++ and then copy the code from here.



102

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So this is my.



103

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And then.



104

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OK, so this is my output.



105

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SDD out means standard output and astrally in means standard input.



106

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So we are not taking an input.



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So that's why this is empathy intended output is hushes.



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Awesome.



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Now, if you remember, I have told you that compiler will not only convert our code into binary code,



110

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it will also find edit for us.



111

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For example, I am writing something like.



112

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So it doesn't make any sense.



113

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I'll get to let compile.



114

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OK.



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So this red symbol means there's error in this lane.



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You can also read error here, line number seven.



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This word was not declared in this scope.



118

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So Compiler is telling me, hey, have you gone out of your mind?



119

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This doesn't make any sense.



120

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What the hell are you trying to do?



121

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OK, so that doesn't move it.



122

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Now come it again.



123

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Now, our program is hundred percent correct.



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OK.



125

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OK, so let us edit here raised option for what I did.



126

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So here it is.



127

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Let us edit this also.



128

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Then something very strange.



129

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OK, so let us I.D. on it means run it.



130

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OK.



131

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So you can see here this word is not declared in this scope, so the compiler is telling me.



132

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Have you gone out of your mind?



133

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Who are you trying to do, man?



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So in the next class, we will be writing our first C++ program.