public string Save(Account account)
{
if (accountGateway.AcExist(account.AcNo))
{
return("This Account No Is Already Exist!");
}
else
{
int rowAffect = accountGateway.Save(account);
if (rowAffect > 0)
{
return("Account Successfully Created!");
}
else
{
return("Account Creation Failed!");
}
}
}