check digit
常见例句
- A binary check digit; for example , a parity bit.
一个二进位校验位元,例如奇偶位。 - The card number, a thirteen- or sixteen-digit string with a check digit
信用卡号,13 或 16 位数字组成的字符串,包括一个校验位 - I'm trying to make a program that check the ISBN number and sees if it has the correct check digit, if it doesn't have the check digit it will add one.
我试图制作一个程序,检查ISBN号码,看看它是否有正确的校验位,如果没有校验位,它将添加一个。 - Glancing at the bottom, this is pretty arbitrary, but I chose to format my string as follows: % 1f so at the bottom here I'm printing out %.1f, which quick sanity check means print just one digit after the decimal place.
看下这个底部,这个是相当随意的,但我选择把我的字符串格式化成这样:,所以在这个底部我打印输出,提醒一下,这是一个只打印出,小数点后一位的方法。
哈佛公开课 - 计算机科学课程节选 - The random 18-digit code plus two check digits will have a four-digit prefix added and it will have intelligence in it.
FORBES: America's Attempted Domination Of LEI Slams into FSB Wall - All that the user needs to do is swipe the card at the existing check-out machine and enter a four digit PIN.
FORBES: eBay Is Charged For $50 With PayPal's Discover Partnership - The lower that two digit number is - like say 05 - the sooner your check gets cut.
NPR: Retailers Hope to Get a Piece of Taxpayer Rebates 返回 check digit