If the input is negative, make numitemsPointer be null. Otherwise, make numitemsPointer point to numitems and multiply the value to which numitems Pointer points by 10. Ex: If the user enters 99, the output should be: Items: 990
#include
test passed int main(void) {
int* numItemsPointer;
int numItems; scanf("%d", &numItems);
All test passed /*
Your solution goes here
*/ if (numItems Pointer == NULL)
{ printf("Items is negative\n");
else {
printf("Items: %d\n", *numItemsPointer);
return 0;
}

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).