lists

• Lists
• Lists are equivalent to arrays in the conventional programming language like C.
• Lists can be expanded and collapsed on the fly.

• Example 1:
• set list1 "a  b c d"

• Functions associated with lists :
• lindex
• lappend
• lindex
• llength
• lrange
• lreplace
• lsearch
• lsort
• split
• join
• concat

Example 2: