lrepeat

lrepeat(3tcl)                 Tcl Built-In Commands                lrepeat(3tcl)



________________________________________________________________________________

NAME
       lrepeat - Build a list by repeating elements

SYNOPSIS
       lrepeat count ?element ...?
________________________________________________________________________________

DESCRIPTION
       The lrepeat command creates a list of size count * number of elements by
       repeating count times the sequence of elements element ....  count must
       be a non-negative integer, element can be any Tcl value.  Note that
       lrepeat 1 element ...  is identical to list element ....

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(3tcl), lappend(3tcl), linsert(3tcl), llength(3tcl), lset(3tcl)


KEYWORDS
       element, index, list



Tcl                                    8.5                         lrepeat(3tcl)