4-digit SITC

4-digit SITC Character.digit('4',2); 英语翻译how many integers between 9 and 100 have the tens digit equal to 4 or 5 and the units digit(ones digit ) equal to 7,8 or 10 digit digit CVV2 two-digit single-digit How many 3-digit numbers between 100 and 1000 have a 4 as the middle digit?的翻译 在SITC分类的基础上,如何将贸易商品进一步分类为资源密集型,劳动密集型,资本密集型和技术密集型4大类? 电子产品在SITC中属第几类? 各位大虾请教一道英语数学题SAT if n is a two-digit number whose units digit is 4 times its tensif n is a two-digit number whose units digit is 4 times its tens digit,which of the following statements must be true?A.n is a multiple of 4B.n 定义一个函数digit(n,k),要求输入数字n与k,输出数字n上第k位的数.例：digit(15327,4)=5 digit(289,5)=0 4 digit number的具体含义这种说法规定了是整数吗?或者 2345 和 26.34 这种都算4 digit number? 在程序中定义一函数digit(n,k),它能分离出整数n从右边数第k个数字 如 digit(49687,5)=4 digit(2076,5)=0我做的.输入（49687,5）后、总是输出0 为什么阿.var n1,k1:integer;function digit(n,k:integer):longint;var i,j:inte p21 three-digit digit的意思 digit什么意思 digit的中文意思