CODEWITHSUNDEEP
tcl
Manoj Kumar
Manoj Kumar

Reputation: 37

How to merge 2 list as a key value pair in TCL?

How to combine two list as a key value pair?

The number of elements in both the lists are same. I have two lists as follows.

set a "1 2 3"
set b "One two three"

How can I combine like the following dict['1':One,'2':two,'3':three]

Upvotes: 1

Views: 1658

Answers (1)

Schelte Bron
Schelte Bron

Reputation: 4813

One feature of the foreach command that is easily overlooked is that it can loop over multiple lists. So, your task can simply be done like this:

foreach k $a v $b {dict set d $k $v}
puts $d

Result: 1 One 2 two 3 three

Upvotes: 7

Related Questions