lrepeat(n) Tcl Built-In Commands lrepeat(n)______________________________________________________________________________NAMElrepeat - Build a list by repeating elements
SYNOPSISlrepeat 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.
EXAMPLESlrepeat 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 ALSOlist(n), lappend(n), linsert(n), llength(n), lset(n)KEYWORDS
element, index, list
Tcl 8.5 lrepeat(n)