Heroin Drug Trafficking. Currently, there are three main sources for illegal opium: Burma, Afghanistan, and Colombia. Opium and heroin are ideal trade productsâthey are in great demand, are very profitable to produce, and the products take up little space.
A digit is a single whole number (0 to 9) in a number 10 or larger. For example, the number 432 has 3 digits. Each digit has a place value. In the number 432, the 2 is the number of ones in the number. The 3 is the number of 10's in the number, and the 4 is the number of 100's in the number. So you can add them up, like this:
These digits all have a numeric value ranging from 0 to 9. In the Unicode character properties, any code point with the general category of Decimal Number also has the Digit character property. In other words, digit=Yes is just an alias for General Category=Decimal Number, or in fact for gc=Nd.n the said document I can find the term  numeric digit . What is this? Also, what is it not? In my mind a digit is a character in the set of  0123456789 , while something numeric is a a set of characters consisting of characters in the set of  0123456789  (yes, it's the same set).