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Merge pull request #393 from mirekfranc/for-loop-extended

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for: add few more for examples, the last two are probably bash specific
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Chris Allen Lane 2018-09-17 09:32:48 -04:00 committed by GitHub
commit f0bd3ba4e6
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@ -10,8 +10,26 @@ do
echo $var echo $var
done done
# loop over all the JPG files in the current directory
for jpg_file in *.jpg
do
echo $jpg_file
done
# loop specified number of times # loop specified number of times
for i in `seq 1 10` for i in `seq 1 10`
do do
echo $i echo $i
done done
# loop specified number of times: the C/C++ style
for ((i=1;i<=10;++i))
do
echo $i
done
# loop specified number of times: the brace expansion
for i in {1..10}
do
echo $i
done