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| lrepeat(n) | Tcl Built-In Commands | lrepeat(n) |
NAME
lrepeat - Build a list by repeating elementsSYNOPSIS
lrepeat 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.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| 8.5 | Tcl |
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