Q:

C program to delete an element from an array

hamza
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2022-05-18
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C program to delete an element from an array

C program to delete an element in an array: This program deletes or removes an element from an array. A user will enter the position at which the array element deletion is required. Deleting an element does not affect the size of the array. It also checks whether deletion is possible or not, for example, if an array contains five elements and user wants to delete the element at the sixth position, it isn't possible.

C programming,
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hamza
2022-05-18
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#include <stdio.h>
int main()
{
   int array[100], position, c, n;

   printf("Enter number of elements in array\n");
   scanf("%d", &n);

   printf("Enter %d elements\n", n);

   for (c = 0; c < n; c++)
      scanf("%d", &array[c]);

   printf("Enter the location where you wish to delete element\n");
   scanf("%d", &position);

   if (position >= n+1)
      printf("Deletion not possible.\n");
   else
   {
      for (c = position - 1; c < n - 1; c++)
         array[c] = array[c+1];

      printf("Resultant array:\n");

      for (c = 0; c < n - 1; c++)
         printf("%d\n", array[c]);
   }

   return 0;
}

outputs:

Enter number of elements in array

3

Enter 3 elements

1

2

3

Enter the location where you wish to delete element

1

Resultant array:

2

3

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