VB.NET实现验证信用卡卡号
VB.NET代码验证信用卡卡号是否正确,本代码使用luhn算法验证 Dim creditCardNumber As String creditCardNumber = "1234567891234563" '这里请自行输入你要验证的号码 If creditCardNumber.Length < 16 Then Page.ClientScript.RegisterStart
string(6) "证信"
VB.NET代码验证信用卡卡号是否正确,本代码使用luhn算法验证 Dim creditCardNumber As String creditCardNumber = "1234567891234563" '这里请自行输入你要验证的号码 If creditCardNumber.Length < 16 Then Page.ClientScript.RegisterStart