#!/bin/bash
# Copyright (c) 2011 Cubox ( Andy Pilate ) <cubox@e-noob.eu>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
#     * Redistributions of source code must retain the above copyright notice,
#      this list of conditions, and the following disclaimer.
#     * Redistributions in binary form must reproduce the above copyright notice,
#      this list of conditions, and the following disclaimer in the
#      documentation and/or other materials provided with the distribution.
#     * Neither the name of the author of this software nor the name of
#      contributors to this software may be used to endorse or promote products
#      derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Petit jeu de "C'est plus ou c'est moins"
# Pour tout bug >> cubox@e-noob.eu
# Versions :
# V 1.0 : Création du script, il marche.

count="1"
        echo "Bienvenue sur ce programme de \"C'est plus ou c'est moins\"."
read -p 'Entrez ici le nombre maximal à deviner. ' max_tmp
        echo "Vous venez d'entrer $max_tmp comme nombre maximal."
if [[ $max_tmp = *[^0-9]* ]] || [ -z $max_tmp ] || (($max_tmp < 5))
then
echo "Maisheu tu es pas drole TRICHEUR ! Un NOMBRE et pas trop petit !"
exit
fi
let "max = max_tmp + 1"
        echo "Géneration du nombre secret à deviner"
rand=`rand -M $max`
while true
do
        while true
        do      read -p 'Entrez un nombre ' nombre
        if [[ $nombre != *[^0-9]* ]] && [ -n $nombre ]
        then break
        else
        echo "J'ai dit UN NOMBRE"
        fi
done
if (($nombre == $rand))
then echo "Bravo tu as gagné"
break
fi
if (($nombre < $rand))
then let "count = count + 1"
echo "C'est plus"
else let "count = count + 1"
echo "C'est moins"
fi
done
echo "Tu as fait $count tentatives"