Other Numeral Systems
In the Arab world, where Eastern Arabic numerals are used for writing numbers, a different character is used to separate the integer and fractional parts of numbers. It is referred to as Arabic Decimal Separator (٫) in Unicode. An Arabic Thousands Separator (٬) also exists.
In Persian, the decimal mark is called Momayyez, which is written like a forward slash— there is a small difference between the "comma" character used in sentences and the Momayyez (٫) used to separate sequences of three digits. To separate sequences of three digits, a comma or blank space may be used; however this is not a standard.
In English Braille, the decimal point, ⠨, is distinct from both the comma, ⠂, and the period / full stop ⠲.
Read more about this topic: Decimal Mark
Famous quotes containing the word systems:
“The only people who treasure systems are those whom the whole truth evades, who want to catch it by the tail. A system is just like truth’s tail, but the truth is like a lizard. It will leave the tail in your hand and escape; it knows that it will soon grow another tail.”
—Ivan Sergeevich Turgenev (1818–1883)