PRG$455$

LAB TEST $1$ B

Student Name:

Duration: $70$min

Design a $"$PC Cost Calculator" Windows Forms Application as shown below. This application uses a group box with three radio buttons to select the following PC parts: CPU, RAM, and HD$.$ After a radio button is checked a proper prompt will be shown in a label, e$.$g$.$ "Select HD $=>"$ if HD is checked and corresponding HD options will be added to a combo box which was previously cleared. The combo box should contain the following two options for each part:

CPU Options $=>$

HD Options $=>$

RAM Options $=>$

Core i$3,$ $$299\mathrm{.}99$

Blue $4TB,$$$109\mathrm{.}99$

OWC $16$GB$,$ $$302\mathrm{.}49$

Ryzen $5,$$$408\mathrm{.}99$

WD $16TB,$$$579\mathrm{.}99$

OWC $8$GB$,$ $$82\mathrm{.}00$

Please note that the user should check a radio button first, and then select a corresponding part in the combo box. The application also uses three menu strip items as follows:

"Clear" will clear the contents of the control of your choice $($e$.$g$.$ a list box or multiline text box$)$ that displays the PCs cost$.$

"Get Cost" will compute the PC cost by using the formula below and display the selected parts and the PC cost as shown in the sample output. Please note that output could contain multiple PCs data.

"Exit" will terminate the program.

The following formula should be used to compute the total PC$\text{'}$s cost:

$p{C}_{cost}=500+cp{u}_{cost+h{d}_{cost+ra{m}_{cost}}}$

DPC Cast Calculator

$1$ Clent Geacose Exr

LiP your entire project folder. Submit the $.$zip file into the Assignments folder of your lab section $($item LABTEST$1)$ on the Blackboard before the deadline. Late submissions cannot be marked! Please do not forget to return the test paper with your name on it$.$

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