2025-07-18 ...before ...genlzvexcersize20250705.sh

#!/bin/bash 

# (C) David Vajda 
# 2025-07-05
# LZV Excersize generator 

i=0
A=(a b c)
s=""

while [ $i -lt 64 ]
do 	
	s="$s${A[$((RANDOM%3))]}"
	i=$(($i+1))
done
 
echo "$s"