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Add Bash BubbleSort #41

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Add Bash BubbleSort #41

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22 changes: 22 additions & 0 deletions Bubble-Sort/BubbleSort.sh
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Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
#run node ./BubbleSort.sh to execute
a=(5 6 3 2 56 23 12 89 1)
n=${#a[@]}
x=1

for (( i=0; $x==1 && i<$n-1; i++ ))
do
x=0
for (( j=0; j<$n-i-1; j++ ))
do
# compare the numbers and swap if required
if [ ${a[$j]} -gt ${a[$j+1]} ]
then
tmp=${a[$j]}
a[$j]=${a[$j+1]}
a[$j+1]=$tmp
x=1
fi
done
done

echo ${a[*]}