lrepeat(n) Tcl Built-In Commands lrepeat(n)
__________________________________________________________________________________________________________________________________________________NAME
lrepeat - Build a list by repeating elements
SYNOPSIS
lrepeat number element1 ?element2 element3 ...?
_________________________________________________________________DESCRIPTION
The lrepeat command creates a list of size number * number of elements by repeating number times the sequence of elements element1 element2
.... number must be a positive integer, elementn can be any Tcl value. Note that lrepeat 1 arg ... is identical to list arg ..., though
the arg is required with lrepeat.
EXAMPLES
lrepeat 3 a
-> a a a
lrepeat 3 [lrepeat 3 0]
-> {0 0 0} {0 0 0} {0 0 0}
lrepeat 3 a b c
-> a b c a b c a b c
lrepeat 3 [lrepeat 2 a] b c
-> {a a} b c {a a} b c {a a} b c
SEE ALSO
list(n), lappend(n), linsert(n), llength(n), lset(n)
KEYWORDS
element, index, list
Tcl 8.5 lrepeat(n)
Check Out this Related Man Page
linsert(1T) Tcl Built-In Commands linsert(1T)__________________________________________________________________________________________________________________________________________________NAME
linsert - Insert elements into a list
SYNOPSIS
linsert list index element ?element element ...?
_________________________________________________________________DESCRIPTION
This command produces a new list from list by inserting all of the element arguments just before the index'th element of list. Each ele-
ment argument will become a separate element of the new list. If index is less than or equal to zero, then the new elements are inserted
at the beginning of the list. If index has the value end, or if it is greater than or equal to the number of elements in the list, then
the new elements are appended to the list. end-integer refers to the last element in the list minus the specified integer offset.
EXAMPLE
Putting some values into a list, first indexing from the start and then indexing from the end, and then chaining them together:
set oldList {the fox jumps over the dog}
set midList [linsert $oldList 1 quick]
set newList [linsert $midList end-1 lazy]
# The old lists still exist though...
set newerList [linsert [linsert $oldList end-1 quick] 1 lazy]
SEE ALSO list(1T), lappend(1T), lindex(1T), llength(1T), lsearch(1T), lset(1T), lsort(1T), lrange(1T), lreplace(1T) |
KEYWORDS
element, insert, list
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWTcl |
+--------------------+-----------------+
|Interface Stability | Uncommitted |
+--------------------+-----------------+
NOTES
Source for Tcl is available on http://opensolaris.org.
Tcl 8.2 linsert(1T)
Manufacturer Links
General Information
Home Page: IBM United States
Documentation/Information: IBM System p - UNIX servers: Support and services
pSeries and AIX Information Center
Developerworks AIX Wiki: AIX Wiki
AIX for System Administrators
In-depth information from IBM:
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