#include <stdio.h>
#include <conio.h>
#include <string.h>
 
void delchar(char *x,int a, int b);
 
void main()
{
 char string[10];
 int n,pos,p;
 clrscr();
 
 puts("Enter the string");
 gets(string);
 printf("Enter the position from where to delete");
 scanf("%d",&pos);
 printf("Enter the number of characters to be deleted");
 scanf("%d",&n);
 delchar(string, n,pos);
 getch();
}
 
// Function to delete n characters
void delchar(char *x,int a, int b)
{
 if ((a+b-1) <= strlen(x))
 {
  strcpy(&x[b-1],&x[a+b-1]);
  puts(x);
 }
}