CompTIA
LX0-101 · Question #132
What output will the following command sequence produce? echo'1 2 3 4 5 6' | while read a b c; do echoresult: $c $b $a; done
The correct answer is A. result: 3 4 5 6 2 1. See the full explanation below for the reasoning.
Question
What output will the following command sequence produce? echo'1 2 3 4 5 6' | while read a b c; do echoresult: $c $b $a; done
Options
- Aresult: 3 4 5 6 2 1
- Bresult: 1 2 3 4 5 6
- Cresult: 6 5 4
- Dresult: 6 5 4 3 2 1
- Eresult: 3 2 1
How the community answered
(40 responses)- A75% (30)
- B15% (6)
- C3% (1)
- D5% (2)
- E3% (1)
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