I am not sure but I think that it is either the First option or the Third option but you would probably need more information.
Answer:
c. inventory control systems
Explanation:
During implementation of MRP system we have to consider <em>inventory control systems</em> because these systems track inventory levels, orders, sales, and deliveries. Therefore they must be considered.
Class Item {
// item class attributes
string itemName;
int itemQuantity;
double itemPrice;
...
}
class grocerylist {
// you can use arrays or any other containers like ArrayList, Vectors,...etc depends on programming language you use
Item[50] itemList;
int size;
public grocerylist () {
this.size = 0;
}
public void addItem(Item i) {
itemList[size] = i;
size = size +1; // Or size++
}
}
