Answer / siddalingehsa

set ch a
set l [scan $ch %c]
incr l
set m [format %c $l]
puts "$m"

Answer / srinubalsu

set character "a"
set incremented_char [format %c [expr {[scan $character
%c]+1}]]
puts "Character before incrementing '$character' : After
incrementing '$incremented_char'"

Answer / raja

set chr "a"
set asval [scan $chr %c]
puts [format %c [expr $asval +1]

 write a regular expressions to fetch all the valid ip's

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WHAT IS TCL?

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Problems with utf-8 between Mac and PC

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How TCL works

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Hi all, Is there any certification exams available for TCL and Perl. If so please let me know, my mailid is vpbharathi@gmail.com. Thanks in advance, Bharathi.P

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Write a proc to increment the ip by the given no. of times. The incremented IPs should be a valid one. Ex: proc <name> {ip no_of_incrments} { body }

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if i give in numbers output should be in characters example : set a 23 o/p twentythree

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How increment a character? For example, I give 'a' and I should get 'b'.

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how to remote log in to a system A to system B ,execute commands in it and collect the log in system A from B using TCL script??  

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write a program to the given ip is valid private address or not(192.168.1.1)?

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How do you find the length of a string without using string length command in TCL??

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