# GeoGebra

## Manual:First Command

##### Command Categories (All commands)

First[ <List> ]
Gives a new list that contains the first element of the given list.
Example:
`First[{1, 4, 3}]` yields {1}.
Note: To get the first element use `Element[{1, 4, 3}, 1]`.
First[ <List>, <Number n of elements> ]
Gives a new list that contains just the first n elements of the given list.
Example:
`First[{1, 4, 3}, 2]` yields {1, 4}.
First[ <Text> ]
Gives first character of the text.
Example:
`First["Hello"]` yields "H".
First[ <Text> , <Number n of elements> ]
Gives the first n characters of the text.
Example:
`First["Hello",2]` yields "He".
First[ <Locus>, <Number n of elements> ]
This command is useful for

## CAS Syntax

First[ <List> ]
Gives a new list that contains the first element of the given list.
Example:
`First[{1, 4, 3}]` yields {1}.
Note: To get the first element use `Element[{1, 4, 3}, 1]`.
First[ <List>, <Number n of elements> ]
Gives a new list that contains just the first n elements of the given list.
Example:
`First[{1, 4, 3}, 2]` yields {1, 4}.
Note: