Answer:
PRINT "Values for Principal (P), Rate (A) and Time (T)"
INPUT P, A, T
I = P * A * T/100
Amount = P + I
PRINT "Interest: ", I
PRINT "Amount: ", Amount
Explanation:
This prompts the user for values for Principal, Rate and Time
PRINT "Values for Principal (P), Rate (A) and Time (T)"
This gets values for Principal (P), Rate (R) and Time (T)
INPUT P, A, T
This calculates the interest (I)
I = P * A * T/100
This calculates the amount (A)
Amount = P + I
This prints the interest (I)
PRINT "Interest: ", I
This prints the amount (A)
PRINT "Amount: ", Amount
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++
}
}
Answer:
B - array; hash
Explanation:
Arrays store elements of the same data type in a list. Every element in the array is assigned a unique integer (starting at 0). You are able to access/process an element by using its assigned integer. Hashes are similar in the fact that they also store data. The difference is that each element is assigned an object type (instead of an integer), making it a collection of key pairs, as such you would typically not use this to process elements efficiently.
