2. To verify a credit card number, checksum digit is used which protects against transcription errors such as an error i
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
2. To verify a credit card number, checksum digit is used which protects against transcription errors such as an error i
2. To verify a credit card number, checksum digit is used which protects against transcription errors such as an error in a single digit or switching two digits. The following method is used to calculate a checksum digit to verify actual credit card numbers of length 8 digits. To calculate the checksum digit, consider the credit card number and find the sum of every alternate digit from the rightmost digit. Write the "C# Program(using friend) for the same.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!