Program to in C to delete n characters from a given position in a given string

Program to in C to delete n characters from a given position in a given string

/* Write a C program that uses functions to perform the following operations:

To delete n characters from a given position in a given string.

*/

#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);

            }

}