Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

Consider the following Bash script:

#!/bin/bash
value=0
limit=3

until (( value++ >= limit )); do
  printf "%d " "$value"
done
echo

When the script is executed, what is printed to standard output?

  • 0 1 2 3 (followed by a newline)

  • The script enters an infinite loop and produces no output.

  • 1 2 3 (followed by a newline)

  • 1 2 3 4 (followed by a newline)

CompTIA Linux+ XK0-006 (V8)
Automation, Orchestration, and Scripting
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