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alexandre medeiros
2013-09-22 11:09:28 -03:00
parent 9c8c0af0af
commit 96055ac7a5
1 changed files with 4 additions and 3 deletions
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@@ -106,9 +106,10 @@ case "$VARIABLE" in
*) echo "It is not null.";; *) echo "It is not null.";;
esac esac
#For loops iterate for as many arguments given: # For loops iterate for as many arguments given:
#The contents of var $VARIABLE is printed three times. # The contents of var $VARIABLE is printed three times.
for VARIABLE in x y z # Note that ` ` is equivalent to $( ) and that seq returns a sequence of size 3.
for VARIABLE in `seq 3`
do do
echo "$VARIABLE" echo "$VARIABLE"
done done