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