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