How to assign each line in a text to an array in shell scripting? -

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i have text file named "raj.txt" containing following content:

raj magesh popey ravi

how can assign each word array element? a[0]=raj a[1]=magesh a[2]=popey a[3]=ravi

try bash:

while ifs= read -r line    set -- $line    echo "$1"    echo "$2" done < file

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