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How do I convert a C program to an executable (e.g. .exe) file?

In C programming, once you have written your code and compiled it, you will need to convert it to an executable file format that can be run on your computer. Here are the steps to convert a C program to an executable file:

Step 1: Write your C program First, you need to write your C program. You can use any text editor or integrated development environment (IDE) to write your code. Once you have written your program, save it with a .c extension.

Step 2: Compile the C program Next, you need to compile your C program using a compiler. A compiler is a program that translates your C code into machine language that the computer can understand. There are many C compilers available for different platforms, such as GCC for Linux, MinGW for Windows, and Xcode for macOS.

For example, if you are using GCC on Linux or macOS, you can open a terminal window and navigate to the directory where your C program is saved. Then, you can compile the program using the following command:

gcc -o program_name program_name.c

In this command, program_name is the name of your program, and program_name.c is the name of your C file. The -o option specifies the name of the output file, which will be the name of your program with a .out extension by default. You can change the output file name to anything you want.

If you are using MinGW on Windows, you can compile the program using the following command in the Command Prompt:

gcc program_name.c -o program_name.exe

In this command, program_name is the name of your program, and program_name.c is the name of your C file. The -o option specifies the name of the output file, which will be the name of your program with a .exe extension.

Step 3: Run the executable file Once you have compiled your C program, you will have an executable file that you can run on your computer. To run the program, you can simply double-click on the file in the file explorer, or you can run it from the command line by typing the name of the program and pressing enter.

For example, if you compiled your program as program_name.exe, you can run it in the Command Prompt by typing:

program_name.exe

In conclusion, converting a C program to an executable file involves writing the program, compiling it with a compiler, and running the resulting executable file. The exact steps may vary depending on the platform and compiler you are using, but the general process is the same.

 
 

 

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