Respuesta :
Answer:
#include <stdio.h>
#include <stdlib.h>
int main() {
int n, i, *p, s;
scanf("%d", n);
p = (int*) malloc(n * sizeof(int));
if(p == NULL) {
printf("\nError! memory not allocated.");
exit(0);
}
printf("\nEnter elements of array : ");
for(i = 0; i < n; ++i) {
scanf("%d", p + i);
}
scanf("Enter Id to be searched: %d", s);
for(j = 0; j < n; ++j) {
if (s == *(p+j)){
printf("ID number is in the array at position %d", j);
}else{
printf("Error: ID number does not exist.");
}
}
return 0;
Explanation:
The C program source code inputs integer values to dynamic array size, and the search variable is looked for in the array using a for loop. If the search term exists, then the index position is printed on the screen, else an error message is displayed on the screen.
