Tag Archives: how to

TEA BREAK WITH C++: MY FIRST C++ PROGRAM

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

  1. //my first c++ program
  2. #include <iostream>
  3. using namespace std; 
  4. int main(){
  5. cout<<“hello world!”;
  6. return 0;
  7. system(“pause”);
  8. }
  9. /* This ends 
  10. the file */
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TEA BREAK WITH C++: Paragraph Comments (Multiple Line Comment)

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

Another type of comment is paragraph comment (or multiple line comment) where you start commenting with “*/” and end with “/*”

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TEA BREAK WITH C++: Line Comments

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

The “//” sign means you are adding a comment. This is called line comment. The things you write after these “//” will not be taken as a command (means these things will not be compiled). It is always a good approach to write down the properties of the code at the beginning like author, for which aim this code is written etc. 

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TEA BREAK WITH C++: Opening a New File and printing famous “HELLO WORLD”

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

You can start a new file by selecting; 

File > New > Source File OR pression Ctrl + N on your keyboard; 

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TEA BREAK WITH C++: INSTALLING IDE

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

Installing IDE

For all the programming languages the beginning is the printing “Hello World” sentence. So, this is some kind of tradition. But before doing that we need to have the C++ IDE. IDE stands for Integrated Development Environment. So basically, the place where you will communicate with the PC. So, the “language” is coming here. So, for different programming languages there are different environments so that you can talk to your PC and instruct it. 

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TEA BREAK WITH C++ EASILY WITH THIS EASY BOOK

NOTE: You may download codes and extra source material for this book from https://bookofengineering.com/easyseries/

With this EASY book, I aimed to give the basic programming info as fast as possible without giving so much detail and making you feel bored. Comparing to the other programming books, in this book you will get the essence of the subject, without entering into lots of “unnecessary” details which you may not need to learn at the beginning of learning this language. Especially simple examples are used to show the functions of the codes introduced. I intentionally, tried to keep the text as short as possible so that you can start programming with C++ faster and have time to try it yourself. So this is a great book who wants to start programming as soon as possible and get the idea easily without diving into details. 

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RULERS OF OLD GOOD TIMES

Rulers were the most important part of engineering. Before we had cad software, we were drafting using t-squares and set squares. If you had that manual drafting course you will get what it was like and be thankful to AutoCAD. But on the other hand it was real art to draw that drawings by hand. If you are really good at you may draft as fast as you can do at CAD but the main disadvantage with hand drafting is that you can’t do the revisions easily as you do in cad.

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LEARNING GITHUB

Github is a place where people collaborate to code. You can add people to projects. You can “fork” from other people’s work. You can collaborate with anyone around the world. Version controlling lets you differentiate between different versions. Do you remember giving your code file that you give names like final.cpp, finalfinal.cpp, final2.cpp, thisislast.cpp and goes on. This is the same thing, online.

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OCTOBER 5TH FOR THE WINDOWS 11 – HOW TO GET IT FREE

On the 5th of October a new era is starting for Windows users. Windows 11 will be officially available. As far as we know Windows 10 users will be able to get the Windows 11 free. But be aware that does not mean you will start to use the Windows 11 not the 5th of October directly. Because for different machines there will be different date to upgrade to Windows 11. On the other hand, if you don’t want to upgrade to Windows 11, don’t worry. You will still be getting support for Windows 10 till October 2025. Another possibility is that your pc may not be able to meet minimum requirements. So first thing is to check these details.

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DRAFTING WITH NANOCAD: HOW TO INSTALL, HOW TO DRAW A LINE

Without a CAD an engineer is nothing these days. If you want to design something you need these tools guys. On the other hand if you don’t want to pay lots of money and you want to try this programs or you have less design issues you may use AutoCAD like free programs. Because most of the time these programs are very expensive for students or for people that does not use all of the features of the CAD software.

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