lrepeat(n) - phpMan

lrepeat(n)                            Tcl Built-In Commands                            lrepeat(n)



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NAME
       lrepeat - Build a list by repeating elements

SYNOPSIS
       lrepeat number element1 ?element2 element3 ...?
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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)

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