#!/bin/bash
#      _______________________________________
#     / _____________________________________ \
#     |/ ______ _     _ _______ _____ _______\|
#     ' |  ____ |_____| |         |   |______ '
#     . |_____| |     | |_____  __|__ |       .
#     |\_____________________________________/|
#     \_________(-> www.ghcif.de <- )________/
#
#		use: ./pwgen_t4c.sh N - N is PW Length
# 		feel free to distribute or change code
# 		mail: t4c[at]ghcif[dot]de


export LENGTH=$1
CHARS="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
while [ "${n:=1}" -le "$LENGTH" ]
do
	PASS="$PASS${CHARS:$(($RANDOM%${#CHARS})):1}"
	let n+=1
done
echo "$PASS"
exit 0