Count - Revision history

Heeheehee: Logic fix.

2010-07-07T03:50:29Z

Logic fix.

← Older revision		Revision as of 03:50, 7 July 2010
Line 21:		Line 21:
	code=		code=
	<syntaxhighlight>		<syntaxhighlight>
	item [int] ~~my_map~~;		item [int] map;
	boolean newkey(item i) {		boolean newkey(item i) {
	map[count(map)] = i;		map[count(map)] = i;

Bale at 05:31, 22 May 2010

2010-05-22T05:31:49Z

← Older revision		Revision as of 05:31, 22 May 2010
Line 5:		Line 5:
	FunctionPage\|		FunctionPage\|
	name={{#var:name}}\|		name={{#var:name}}\|
	~~function_category=Miscellaneous\|~~

	function1={{Function\|		function1={{Function\|
Line 32:		Line 31:
	special=This function returns 0 for an empty map (i.e. with 0 keys).		special=This function returns 0 for an empty map (i.e. with 0 keys).
	}}		}}

			[[Category:Miscellaneous Functions]]

StDoodle: } => )

2010-03-10T22:00:07Z

} => )

← Older revision		Revision as of 22:00, 10 March 2010
Line 24:		Line 24:
	item [int] my_map;		item [int] my_map;
	boolean newkey(item i) {		boolean newkey(item i) {
	map[count(map}] = i;		map[count(map)] = i;
	}		}
	</syntaxhighlight>		</syntaxhighlight>

StDoodle at 21:57, 10 March 2010

2010-03-10T21:57:04Z

← Older revision		Revision as of 21:57, 10 March 2010
Line 29:		Line 29:
	}}\|		}}\|

	see_also={{SeeAlso\|file_to_map\|~~clear~~}}\|		see_also={{SeeAlso\|clear\|file_to_map\|map_to_file}}\|
	special=This function returns 0 for an empty map (i.e. with 0 keys).		special=This function returns 0 for an empty map (i.e. with 0 keys).
	}}		}}

Heeheehee: Created page with example.

2010-03-10T07:25:54Z

Created page with example.

New page

{{
#vardefine:name|count}}{{
#vardefine:return_type|int}}{{

FunctionPage|
name={{#var:name}}|
function_category=Miscellaneous|

function1={{Function|
name={{#var:name}}|
aggregate={{#var:aggregate}}|
parameter1={{Param|aggregate|map}}|
return_type={{#var:return_type}}|
return_also={{#var:return_also}}
}}|

function_description=Returns the number of keys in the specified aggregate.|

code1={{CodeSample|
title=Code Samples|
description=This example function uses count to create a new key in a map (defined outside the function to hopefully eliminate some confusion).|
code=
<syntaxhighlight>
item [int] my_map;
boolean newkey(item i) {
map[count(map}] = i;
}
</syntaxhighlight>
}}|

see_also={{SeeAlso|file_to_map|clear}}|
special=This function returns 0 for an empty map (i.e. with 0 keys).
}}