====== delline ======
<code c>
void delline (void);
</code>

==== description of delline ====
delete the line containing the cursor and move all lines below it one line up.

<code c>
#include<stdio.h>
#include<conio.h>

int main(void)
{

   printf("This line will be deleted ... press a key.");
   getch();
   delline();
   printf("Line deleted successfully.");
   getch();
   return 0;
}
</code>

===== output of delline c example =====
1
    This line will be deleted ... press a key

2
    Line deleted successfully.