The ability to create new classes from existing classes does not necessarily promote code reuse.

Answer the following statement true (T) or false (F)


False

Computer Science & Information Technology

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Write a program that will record the purchases made at a store. For each purchase, read from the keyboard an item’s name, its price, and the number bought. Compute the cost of the purchase (number bought times price), and write all this data to a text file. Also, display this information and the current total cost on the screen. After all items have been entered, write the total cost to both the screen and the file. Since we want to remember all purchases made, you should append new data to the end of the file.

What will be an ideal response?

Computer Science & Information Technology

The small boxes that appear on a border surrounding a selected object are called ________ handles

Fill in the blank(s) with correct word

Computer Science & Information Technology

You can retrieve player input using which of the STDIN class's methods?

A. puts B. gets C. retrieve D. catch

Computer Science & Information Technology

When troubleshooting, to clear problems from memory and reload software, _________ the system.

A. refresh B. reload C. reboot

Computer Science & Information Technology