41. Also, prefixing [ to the signature makes the array of that type; for example, [ I means the int array type. 42. In mathematics, negative numbers in any base are represented by prefixing them with a minus ( " & minus; " ) sign. 43. The Doctor subsequently adopts this alias numerous times over the course of the programme, sometimes prefixing the title " Doctor " to it. 44. These are derived from the word roots by prefixing a vowel or diphthong that also indicates the grammatical category " function ". 45. Prefixing " and " suffixing with double underscores are reserved for'magic names'which fulfill special behaviour in Python objects.46. There are three primary methods of prefixing the numeric identifier-with a space, with nothing, and most commonly with a dash. 47. The following ugly little script does it by prefixing each line with its line length, calling sort, and then removing that prefix. 48. In Burmese, negation is accomplished by prefixing a negative particle ( " ma . " ) to the verb being negated. 49. Generally the modifier term is truncated and an " o " or an " i " is added in prefixing it to the qualified term. 50. In stropping ( by prefixing keywords by _ _ ), the string _ _ foo represents the keyword foo in a separate keyword namespace.