To provide transparency for e-mail applications, an encrypted message may be converted to an ASCII string using _________ conversion.
Fill in the blank(s) with the appropriate word(s).
radix-64
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The Discount Calculator application determines the discount the user will receive based on how much money the user spends. A 15% dis- count is received for purchases of $150 or more, a 10% discount is received for purchases between $100–$149 and a 5% discount is received for purchases between $50–$99. Purchases less than $50 do not receive a discount. While testing your application, you notice that the application is not calculating the discount properly for some values. Use the debugger to find and fix the logic error(s) in the application. Figure 11.22 displays the correct output for values in each range.
a) Copying the template to your working directory. Copy the C:Examples Tutorial11ExercisesDebuggerDiscountCalculator directory to your C: SimplyJava directory.
b) Opening the template file. Open the DiscountCalculator.java file in your text editor.
c) Opening the Command Prompt window and changing directories. Open the Com- mand Prompt window by selecting Start > Programs > Accessories > Command Prompt. Change to your working directory by typing cd C:SimplyJavaDiscount- Calculator.
d) Compiling the application for debugging. Compile your application by typing javac
-g DiscountCalculator.java,.
e) Running the application. When your application compiles correctly, run it by typing java DiscountCalculator. To test your application, enter the amounts shown in Fig. 11.22. When you enter the value 75 (or any other value in the range 50–99), notice that the application incorrectly indicates a discount of 15%.
f) Starting the debugger. Close the applica
Kyle is training a new employee named Mira on how to set up measures to protect the computers and systems in their company. Kyle tells his co-worker Mira that which of the following is NOT true about cookies?
A. Clicking a banner ad can create a cookie that tracks your activities. B. To avoid risks associated with cookies, you should block them all. C. Privacy advocates worry that shopper profiles can be sold and used for unauthorized purposes. D. Several companies offer an opt-out cookie option.