Help with arguments in a command in TCL!

[Sumitha Sudhakaran]

suppose i have a script execute.tcl written in tcl.. and i give the command as "execute.tcl new old used".. how do i extract the arguments "new", "old" and "used"??? can i use the "chomp" to remove the space after and before each argument???

 

[vijayR15]

Hai sumitha sudhakaran,

u can get it by by the below command
[lindex $argv 0]
[lindex $argv 1]
[lindex $argv 2]

use this in execute.tcl

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https://www.edaboard.com/threads/264356/ u can refer this too..