C++ Hello World is the simplest program that any beginner learning C++ should try.
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clone this repository
git clone https://github.com/mfrank37/cxx-hello-world.git
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Make sure you have installed a compiler of your choice. Mine is GNU GCC
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Now after installing a compiler call it from your
terminal
g++ --version
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Great! If you can see the version of the compiler you are ready to run. If not try setting the environment variables your compiler's
bin
directory into system's path environment variables. -
Open your terminal from the project's root folder then run
g++ hello.cpp -o hello
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Now you should see an executable file called hello to run your Cool program. On windows it should be
hello.exe
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Finally you can run on Windows
hello.exe
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Or you can run on other systems/terminals such as
bash
orpowershell
./hello
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Congratulations! ๐๐ฅ
You have now made your first step in learning and mastering C++.