begin_loop
  read_guess
  if_guesses_gt_max_exit
  check_guess
  if_correct_exit
end_loop

begin_loop
  if_guesses_gt_max_exit
  read_guess
  check_guess
  if_correct_exit
end_loop

loop_for_10_guesses
  read_guess
  check_guess
  if_correct_exit_0
end_loop
tell_gamer_that_they've_lost
exit_1

# Guessing script
# !/bin/bash
clear
	#Setting my variables: times for looping, guess - the randomly generated
	#number to be guessed (1-40 in this example), try - for counting number of tries(max 10 in this example), left - for counting number of remaining tries
	times=0
	guess=$[$RANDOM * 40 / 32767]
	try=0
	left=10
	
	echo "You have 10 tries "
	echo
	
	#starting my loop; as long as this loop remains true........
	while [ $times ]
		do
		
		#interact with the users , read and store thier inputs
		echo -n "Number between 1 and 40 please: "
		read input
		
		#start counting to max 10, so as not to loop endlessly!
		try=$[ $try + 1 ]
		
		#start counting to zero( for info only)
		left=$[ $left - 1 ]
		echo
		echo "Try number: $try "
		[ $left -eq 1 ] && echo "Your last try "
		[ $left -eq 0 ] && echo "You have exhausted all 10 tries"
		echo "Number of tries left: $left "
		
			 if [ $try = 10 ] 
			 then
			 echo
			 echo "The guess should have been $guess "
			 echo	
			 exit 0
		else
		
		#check what users have typed to make sure they typed only integers (1-40 in this example)
		echo $input | grep "^[1-9][0-9]*$" > /dev/null 2>&1
			
		#if something other than an integer was entered....
		if [ $? -ne 0 ]
			then
			[ -n $? ] && echo "Empty string or non-numeric encountered "
			echo "Only integers 1-40 please "
			echo
			continue
		else
			#if the user guessed........
			if [ $input -eq $guess ]
   			then
			
			#and it was their last try........
			[ $try -eq 10 ] && echo "And on the very last guess....."
   			echo "Congratulation "
   			exit 0
 		else
			#if they just missed: smaller or greater......
    			if [ $input -lt $guess ]
       			then
       			echo "Number you entered was too small "
			echo
    			else
       			echo "Number you entered was too big "
    			echo
			fi
		fi
	fi
fi
done