qazi0

// Including the header file stdio.h
#include <stdio.h>

// Defining the main() function
int main()
{                         // main() function opening brace
  
  // To display some text on the screen, we use the printf() function from stdio.h file
  printf(" Hello World! \n");    // The '\n' at the end means new line
  

qazi0

#include <stdio.h>
int main()
{
  printf(" Hello World! \n");
  return 0;
}

qazi0

@echo off
cls
set /P name="What's your name? "
if %name% == Siraj goto success
cls
color 0c
echo Sorry Sir, you dont have authorization to proceed.
pause
exit
:success