GCC can be used to compile many programming languages such as C, Objective C, C++, D, Go, Ada, and Fortran. This software is completely free and was originally developed by Free Software Foundation aka FSF.
Install and use GCC on ubuntu 22.04; Through this tutorial, we will learn how to install and Use GCC compiler on Linux ubuntu 22.04 system.
Install GCC on Ubuntu 22.04 Terminal
Steps to install and use GCC in ubuntu 22.04 using terminal or command line:
- Step 1 – Update System Dependencies
- Step 2 – Install GCC
- Step 3 – Verify GCC Installation
- Step 4 – Create a C program in Run In GCC
Step 1 – Update System Dependencies
First of all, Open your terminal or command line and execute the following command into it to update system dependencies:
sudo apt update
Step 2 – Install GCC
Then install gcc in ubuntu system using the following command:
sudo apt install build-essential
If you want to install the latest gcc version 12 in Ubuntu 22.04, so use the following command for that:
sudo apt install gcc-12
Step 3 – Verify GCC Installation
Use the following command on command line to verify gcc installation on ubuntu system:
gcc --version
Step 4 – Create a C program in Run In GCC
Once the gcc installation has been done, Then create a simple hello world C program in nano editor and saved the file as helloworld.c.
#include <stdio.h>
int main() {
// printf() displays the string inside quotation
printf("Hello, World!");
return 0;
}
Save this file and convert this into an executable one.
gcc -o helloworld helloworld.c
The above given command will generate a binary file by the name “helloworld” in the same directory. Execute the program using the following command on command line:
./helloworld
The C program was executed successfully.
Conclusion
Through this tutorial, we have learned how to install and Use the GCC compiler on Linux ubuntu 22.04 system.
