Split Data

#!/bin/bash -e
typeset -g DATA=$1
typeset -g RESULT=${2:-'result'}
typeset -i i
typeset -i j
: > ${RESULT}
for ((i = 1, j = 100; i < 1000; i += 100, j += 100)); do
  cut -d , -f ${i}-${j} ${DATA} >> ${RESULT}
done