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Which of the following commands will
output “onetwothree” ?
(A) for val; do echo-n \$val; done <one two three
(B) for one two three; do echo-n-;done
(C) for n in one two three; do echo-n \$n; done
(D) for n in one two three {echo –n \$ n}
in Operating System by Boss (49.3k points) | 260 views

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