Homework Answers

Observe the following code:

int grades[5] = {0};

std::cout << grades[1];

What is the [5] part?

A: The Initialization List.

B: A Subscript.

C: The Size Declarator.

D: A Value.

         1 Textbox

         3 Radio buttons

         2 buttons

         6 Labels

         1 List box

         2 panels

         5 Checkboxes

Code must be written to respond to the user clicking on the buttons, radio buttons and check boxes.

1. the user is not allowed to type in the textbox that contains the total
2. when the application starts the focus must be at the flavor selection list with the first flavor selected, one scoop selected and no toppings selected and the correct total displayed
3. exit button, application ends
4. the total will be computed and displayed when the user makes a scoop selection and/or toppings selection.
5. when the “Clear” button is clicked, the textbox is cleared. Focus goes to the listbox.. The first flavor is selected, one scoop is selected and no toppings are selected and the correct total is displayed
6. the total dollar amount format as currency
7. allow multiple flavors to be selected
8. the total will at all times be accurate and reflect the number of scoops and toppings as they are selected

Write a Python program that asks the user to enter a store’s sales for each day of the week. The sales amounts should be stored in a list. Use a loop to calculate the total sales for the week and display the result. Do not use built-in Python function like sum to perform the calculation