메소드 | 설명 | |
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CheckLuhn ( string creditCardNumber ) : bool |
Verify if the card number is valid.
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CreateCheckDigit ( string number ) : string |
public static CheckLuhn ( string creditCardNumber ) : bool | ||
creditCardNumber | string | |
리턴 | bool |
public static CreateCheckDigit ( string number ) : string | ||
number | string | |
리턴 | string |