Friendpaste - Paste #6DrjcQZb

6DrjcQZb / No title

Revision d4a3a3a8f12d (7 months, 4 weeks ago) - Diff

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            #!/bin/bash
# Listing the planets and the Pluto thing

for planet in Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto
do
  echo $planet  # Each planet on a separate line.
done

echo

for planet in "Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto"
    # All planets on same line.
    # Entire 'list' enclosed in quotes creates a single variable.
    # Why? Whitespace incorporated into the variable.
do
  echo $planet
done

exit 0

        

1	#!/bin/bash
2	# Listing the planets and the Pluto thing
3
4	for planet in Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto
5	do
6	echo $planet # Each planet on a separate line.
7	done
8
9	echo
10
11	for planet in "Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto"
12	# All planets on same line.
13	# Entire 'list' enclosed in quotes creates a single variable.
14	# Why? Whitespace incorporated into the variable.
15	do
16	echo $planet
17	done
18
19	exit 0

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#!/bin/bash # Listing the planets and the Pluto thing for planet in Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto do echo $planet # Each planet on a separate line. done echo for planet in "Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto" # All planets on same line. # Entire 'list' enclosed in quotes creates a single variable. # Why? Whitespace incorporated into the variable. do echo $planet done exit 0
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6DrjcQZb / No title

last change Thu Mar 27 08:58:52 2008 (UTC)

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