#! /bin/bash
#
set -euo pipefail
IFS=$'\t\n'
if [ $# -ne 2 ] ; then
   echo "gimme a min and max"
   exit 1
fi

min=$1
max=$2

i=0

v=$((($RANDOM % $max)))
while [ $v -lt $min ] ; do
   v=$((($RANDOM % $max)))
   i=$(((i+=1)))
done

echo "$v"
exit $i