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- llllrrrraaaannnnggggeeee((((nnnn)))) TTTTccccllll (((( )))) llllrrrraaaannnnggggeeee((((nnnn))))
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- NNNNAAAAMMMMEEEE
- lrange - Return one or more adjacent elements from a list
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- llllrrrraaaannnnggggeeee _l_i_s_t _f_i_r_s_t _l_a_s_t
- _________________________________________________________________
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- _L_i_s_t must be a valid Tcl list. This command will return a
- new list consisting of elements _f_i_r_s_t through _l_a_s_t,
- inclusive. _L_a_s_t may be eeeennnndddd (or any abbreviation of it) to
- refer to the last element of the list. If _f_i_r_s_t is less
- than zero, it is treated as if it were zero. If _l_a_s_t is
- greater than or equal to the number of elements in the list,
- then it is treated as if it were eeeennnndddd. If _f_i_r_s_t is greater
- than _l_a_s_t then an empty string is returned. Note: ``llllrrrraaaannnnggggeeee
- _l_i_s_t _f_i_r_s_t _f_i_r_s_t'' does not always produce the same result
- as ``lllliiiinnnnddddeeeexxxx _l_i_s_t _f_i_r_s_t'' (although it often does for simple
- fields that aren't enclosed in braces); it does, however,
- produce exactly the same results as ``lllliiiisssstttt [[[[lllliiiinnnnddddeeeexxxx _l_i_s_t
- _f_i_r_s_t]]]]''
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- KKKKEEEEYYYYWWWWOOOORRRRDDDDSSSS
- element, list, range, sublist
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- Page 1 (printed 7/17/95)
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