Difference between revisions of "Last Command"
From GeoGebra Manual
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:Gives a new list that contains just the last ''n'' elements of the list ''L''. | :Gives a new list that contains just the last ''n'' elements of the list ''L''. | ||
:{{example|1=<div><code><nowiki>Last[{1, 4, 3}, 2]</nowiki></code> yields ''{1, 4}''.</div>}} | :{{example|1=<div><code><nowiki>Last[{1, 4, 3}, 2]</nowiki></code> yields ''{1, 4}''.</div>}} | ||
| + | {{note| 1=<div>See also [[First Command]].</div>}} | ||
Revision as of 11:16, 18 August 2011
- Last[ <List L> ]
- Gives a new list that contains the last element of the list L.
- Example:
Last[{1, 4, 3}]yields {3}.
- Note: To get the last element use
Element[{1, 4, 3}, 3]. - Last[ <List L>, <Number n of elements> ]
- Gives a new list that contains just the last n elements of the list L.
- Example:
Last[{1, 4, 3}, 2]yields {4, 3}.
- Last[ <Text> ]
- Gives last character of the text.
- Example:
Last["Hello"]yields "o".
- Last[ <Text> , <Number n of elements> ]
- Gives the lastn characters of the text.
- Example:
Last["Hello",2]yields "lo".
CAS Syntax
- Last[ <List L> ]
- Gives a new list that contains the last element of the list L.
- Example:
Last[{1, 4, 3}]yields {3}.
- Note: To get the last element use
Element[{1, 4, 3}, 3]. - Last[ <List L>, <Number n of elements> ]
- Gives a new list that contains just the last n elements of the list L.
- Example:
Last[{1, 4, 3}, 2]yields {1, 4}.
Note:
See also First Command.
