#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
printf("Hello world\n");
getch();
}
// This Program is not working
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
printf("Hello world\n");
getch();
}
// This Program is not working
Remove \n maybe it can work. This program is totally ok .
clrscr me error bata raha hai
\n hatane ke baad me bhi kaam nahi kar rha
Certificate kase milega ha me
if you are compling this in online complier than it will show error because of #include<conio.h> library and it is necessary for the fuction clrscr() and getch() so try using gcc or different online compiler