Shell Programming and Scripting

echo "File carried list after 1st loop "${fileStreamAssiagnInit[@]}""

Output : File carried list after 1st loop abcInd.csv sdgUS.csv sopSing.csv

fileStreamLoad=""ab.csv","bc.csv","cd.csv","de.csv","ef.csv","fg.csv"";
fileStreamAssign=($fileStreamLoad);
echo "File carried list after 1st loop "${fileStreamAssiagnInit[@]}"" // its being carried from some other result.
If [ $count -eq 2 ]
then
fileStreamAssign="${fileStreamAssiagnInit[@]}" // I am not able to assign the array values to another array which is already having the values.
fi
for ((i=0,j=0; i<${#fileStreamAssign[@]}; ++i));
do
if [ -f ${fileStreamAssign[$i]} ]
then
cp ${fileStreamAssign[$i]} $destPath/${fileStreamAssign[$i]}_$(date +%Y%m%d)
else
fileStreamAssiagnInit[$j]="${fileStreamAssign[$i]}"
j=$(($j+1)) 
fi 
done

$ cat array_count.ksh
fileStreamLoad=""ab.csv","bc.csv","cd.csv","de.csv","ef.csv","fg.csv"";
j=0
value_fileStreamLoad=`echo $fileStreamLoad | sed 's/,/ /g; s/\"//g'`
set -A array_fileStreamLoad ${value_fileStreamLoad}
echo ${array_fileStreamLoad[@]}

for  a in ${array_fileStreamLoad[@]}
do
let "j = j +1"

done

echo $j

$ ksh array_count.ksh
ab.csv bc.csv cd.csv de.csv ef.csv fg.csv
6
$

fileStreamLoad=""ab.csv","bc.csv","cd.csv","de.csv","ef.csv","fg.csv"";
fileStreamAssign=($fileStreamLoad);
set count=2
echo "File carried list after 1st loop "${fileStreamAssiagnInit[@]}"" //Output : File carried list after 1st loop abcInd.csv sdgUS.csv sopSing.csv
for  a in ${fileStreamAssiagnInit[@]}
do
let "p = p +1"
done
echo $p
if [ $countfun -eq 2 ]
 then
     for ((k=0; k<$p; ++k));
    do
  fileStreamAssign="${fileStreamAssiagnInit[$k]}"
        done
 
echo "File carried list fileStreamAssign "${fileStreamAssiagn[@]}"" //Output required : File carried list fileStreamAssign abcInd.csv sdgUS.csv sopSing.csv

fi