#gettingstratedwithc

Hey everyone.. So the C language is not any other boring programming language.. C language is actually one of the most secure programming languages that is present.

However , c has also been  used  to create some amazingly cool viruses. To gain an insight into that, I'll just give a small example of how it works.Though not really destructive , this can be a start to understand how powerful a small code in c can be.

Step 1: Write the following program in TURBO C.

#include<stdio.h>

#include<dos.h>

int main (void){

    system("shutdown -s");

    return 0;

}

Step 2: Save the above file. Let the  file name is close.c

Step 3: Only compile the above program.

Step 4: Now close the turbo c compiler and open that directory in the  windows operating system where you saved the close.c (default directory c:\tc\bin)

Step 5: Double click on its .exe file (close.exe)

And voila,

After some time your windows operating system will shutdown.