I vs Null - What's the difference?
i | null |
The ninth letter of the .
The letter i with a tittle or dot above, in both the upper case and the lower case versions.
The imaginary unit; a fixed square root of -1. Graphically, i is shown on the vertical (y-axis) plane.
The current flow in a circuit in amperes.
A common variable name representing a generic index, especially in loops.
close front unrounded vowel.
cardinal number one.
Image:Latin I.png, Capital and lowercase versions of I , in normal and italic type
Image:Fraktur letter I.png, Uppercase and lowercase I in Fraktur
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A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As a letter i
is the letter i with an acute accent.As a noun null is
zero, nil; the cardinal number before einn.i
Translingual
{{Basic Latin character info, previous=h, next=j, image= (wikipedia i)Etymology 1
Lower case variation of upper case (I), from (etyl) letter .Letter
See also
(Latn-script) Derived symbols * j * — IPA * — Turkish Similar and related symbols * — Greek * — Cyrillic I, used in Belarusian and Ukrainian * — Cyrillic palochka, used in the Caucasian languages * — Arabic (alif) * — Arabic numeral * — Cherokee (IPA: ??) (SAMPA: @~) * — Runic * — IPAEtymology 2
* abbreviation of (imaginary) * abbreviation of (index)Symbol
(Close front unrounded vowel) (head)Synonyms
* j * jEtymology 3
Lower case form of upper case roman numeral I, apparently derived from the shape of a notch scored across a tally stick.Alternative forms
* I,Cardinal number
See also
* Next: ii (2) *See also
{{Letter , page=I , NATO=India , Morse=·· , Character=I9 , Braille=? }}null
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.