system() plays a very special role in executing Operating System Commands.
By using this library function we can run all those terminal commands that our Operating System allows us to perform, just by using our C program.
Same output as you get on writing ipconfig in Windows or ifconfig in Linux on your terminal. You are just using ipconfig/ifconfig on terminal but using C code isn't it cool.
Now we are looking at a code to ShutDown your system.
An alert box appears telling you that your System will Shut Down.
Run these codes on your System and have fun. 🙂
This article is contributed by Mohit Gupta_OMG 🙂. If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to email@example.com. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.
- system() in C/C++
- Timer in C++ using system calls
- pipe() System call
- Accept system call
- Wait System Call in C
- C/C++ program to shutdown a system
- Print system time in C++ (3 different ways)
- dup() and dup2() Linux system call
- Input-output system calls in C | Create, Open, Close, Read, Write
- asctime() and asctime_s() functions in C with Examples
- time.h header file in C with Examples
- C++ program to compare two Strings using Operator Overloading
- not1 and not2 function templates in C++ STL with Examples
- Go vs C++