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Credit Card Verifier Create an application that uses the steps shown in Figure 10-38 to verify a credit card number that contains 12 digits. The
Credit Card Verifier Create an application that uses the steps shown in Figure 10-38 to verify a credit card number that contains 12 digits. The interface should provide a text box for the user to enter the 12-digit number. The application should display either the "Valid number" message or the "Invalid number" message. Use the following names for the solution and project, respectively: Credit Solution and Credit Project. Save the application in the VbReloaded20151Chap10 folder. Change the form file's name to Main Form.vb. (1, 6, 7) 1. Beginning with the first digit in the credit card number, multiply every other digit by 2. 2. If the product of a multiplication contains two digits, add both digits together. 3. Add all of the digits together. If the sum of the digits is evenly divisible by 10, the credit card number is valid; otherwise, it is not valid. the sum is not evenly divisible by 10 Invalid credit card number example: Number 3 07 8 6 7 4 2 81 21 Step 6 Step 2 Step 3 6 05 8 3 7 827 1 4 15:2 14 12 16 4 7 Figure 10-38 Information for the Credit Card Verifier application (continues)
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