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Keywords and Identifiers in C

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In this blog, you will understand the meaning of Keywords and Identifiers in C language. We will also cover topics like rules to declare the Identifiers and also the difference between Keywords and Identifiers. Identifiers and Keywords are the basic things that you should know to create a C program. What are Keywords in C?  A keyword is a reserved word in C programming. These keywords have a special meaning in compilers of the C language. These meanings cannot be changed. You cannot use these keywords as variable names because it would try to change the predefined meaning of the keyword, which is not allowed. There are 32 reserved keywords in C language What are Identifiers? In C language identifiers are the names given to variables, functions, constants, and user-defined data. These identifiers are defined according to some rules. Rules for an Identifier An identifier can only have alphabetic(a to z, A to Z), numeric character(0 to 9), and underscore( _ ). The first character of a

How to install minGW-w64 on Windows 10

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In this blog, I'll show how to install the MinGW-w64-GCC compiler on Windows 10 and run the C and C++ program on Visual Studio Code. If you want to download the VS Code for Windows 10 click on the text given below. VS Code for Windows 10 To Download MinGW for windows 10 follow steps given below: Step 1 . Click on the link given  http://www.mingw.org/ Step 2. Scroll down the page and click on the download\installer button.   As soon as you click on the download\installer button the following page will open and your download will start automatically Step 3. An exe file named   mingw-get-setup.exe  will be downloaded. Now click on the downloaded file. The following dialogue box will open. Click on the Install button. Step 4. A new pop up window will be open. Click on Continue . Step 5. The following window will open. Wait for the completion of the process and click on Continue . Step 6. The following pop up window will open. Please make sure you have selected all the check-boxes.