Templat:Sgn
Tampilan
This template evaluates its numeric parameter and returns its mathematical sign. If the parameter is empty or missing, it returns an empty string. Otherwise, the return value is 1 if the parameter is positive, 0 if it is null, -1 if negative.
- Syntax:
{{Sgn|value}}
- Examples:
- "
{{Sgn|100}}
" = "1". - "
{{Sgn|0.1}}
" = "1". - "
{{Sgn|1-1}}
" = "0". - "
{{Sgn|-0.1}}
" = "-1". - "
{{Sgn|-100}}
" = "-1".