Question

The elements of an integer-valued array can be set to 0 (i.e., the array can be cleared) recursively as follows: An array of size 0 is already cleared; Otherwise, set the first element of the array to 0, and clear the rest of the array Write a void function named clear that accepts an integer array, and the number of elements in the array and sets the elements of the array to 0.

Answer 1

Answer:.......

void clear(int *array, int length){

 

  if (length == 0)return;  

 

  array[0] = 0;  

 

  clear(array + 1, length-1);

}

Explanation:

The void function accepts an integer array.