$read line ---> it will read $ echo $line ---> it will display

How do you print the output the same string which is typed
in command line. how do you write the shell script or
command for this. if i entered "Hello" in command line, it
should print 'Hello', if i say "Hello Welcome", i should get
the "Hello Welcome" as output.?

Question Posted / santana20142003

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Answer Posted / santana20142003

$read line ---> it will read
$ echo $line ---> it will display

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