Question

write a program to display sum of squares and cubes of array elements using pointer

Answer 1

Since you have not specified the programming language I will use c because it is very easy to undestand

#include<stdio.h>

#include<conio.h>

void main() {

int numArray[10];

int i, sum = 0;

int *ptr;

printf("\nEnter 10 elements : ");

for (i = 0; i < 10; i++)

scanf("%d", &numArray[i]);

ptr = numArray; /* a=&a[0] */

for (i = 0; i < 10; i++) {

sum = sum + *ptr;

ptr++;

}

printf("The sum of array elements : %d", sum);

}