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[COLOR=#000000]Write lisp for two functions that manipulate binary search trees. The tree will now be a nested list structure. Inserting 4, 2, 5, 1, 6, 3 should create the list: (4 (2 (1 () ()) (3 () ())) (5 () (6 () ())))[/COLOR] [COLOR=#000000] [/COLOR] [COLOR=#000000] [/COLOR] [COLOR=#000000]1.Write a lisp …

Remember Swiss-born psychiatrist Elizabeth Kubler-Ross and her book on death and dying? She outlined the five stages of grief a person goes through when dying. I read something recently about the fight to save a legacy system and it reminded me of this very book I read well over a …

[URL="http://www.linspire.com"]Linspire[/URL] and Microsoft in agreement over something? Although it sounds unlikely at first glance, that is exactly what is happening as the developer of the Linspire commercial and Freespire community desktop Linux operating systems announces it will join Microsoft in its efforts to improve the ability of OpenOffice.org users to …

I am using dr. scheme and I need to retrieve the 2nd item in a list. is there a function like car that returns the second one instead of the first one?

hi, i was wondering if there are functions in lisp that lets me check if an object or defstruct object is certtain defstruct object as if if i have (defstruct (firstthing (:conc-name nil)) first second) (defstruct (somethingelse (:conc-name nil)) blah blah) and i instanciated (setf thing (make-firstthing :first '(a) :second …

Ok I have to write a program that creats an ADT to store a set of cards that are imput so that i can use the command (a-card rank suit) and (rank card) (suit card) to firstly construct the card and then return its rank and suit. Unfortunately I am …

hi all Please help me. I am A bgineer of C language and i want a solution of my question that is;--- "A program that print each world of a given string reverse". If any one of you can solve this than please give me an answer

Hi, Please how can i empty the /var in my linux email server?

[code=php] <?php if ($id == 1 && $lang == 1) { echo "hello"; } ?>[/code] hey guys i am working for my final year project. i have a problem. when i tried to run this url on my pc [url]http://localhost/filename?id=1&lang=1[/url] it wouldn't work.... but when i tried this on my …

I'm trying to telnet my email server on port 25, but I can't open a connection to it. I tried pinging the server and that works fine, my email client also connects to the server. I don't have any anti-virus software and I've disabled my firewall on port 25. I've …

I wrote a a program that calculates the volume of cylinders using named functions and un-named functions, however, i'm having trouble doing the same using the let-form in scheme. here's my program although it doesn't work [CODE](define main6(lambda () (let ( (volumec6 (lambda (d h) (let ( pi (3.14159265)) (* …

i need help writing a program that compares 5 numbers and returns the max, i have the code that compares 3 numbers but i don't know how to expand it to 5. here's the code for the max of 3 [CODE] (define max3 (lambda (x y z) (if (> x …

I have written this code in ruby but it just opens up a window and then closes again immediatley, can anyone point out the problem? [code=ruby] #Orange Tree program #You can pick an orange or leave it for a year. #For three years it will produce no fruit. #It will …

I am trying to write a simple Lisp function for my Articficial Intelligence class and am running into a problem. The compiler is seeing the line [inline] format t "Enter a number, press return and enter another number"[/inline] as a an error. It is the placement of the line of …

Is there any way to remove the border on a page? So that an image can rest at (1,1) on the browser screen? My page's logo needs to sit there so that the colours flow well. Any help?

i am trying to create a program that allows me to see if a sentence is a palindrome. this is what i have but something is wrong. CLS DIM a$(1 TO 5) FOR i = 1 TO 5 INPUT "give me word"; word$ NEXT i LET differflag = 0 FOR …

Hello I was wondering if someone could help me with a family tree function in scheme. What I have right now is: [code];;proper-blue-eyed-ancestor?: ftn -> boolean ;;consumes:an ftn ;;produces:a list of all the eye colors of the people you can get to ;;from that node (define (proper-blue-eyed-ancestor? a-ftn) (cond [(empty? …

Why both of the next examples are the same? Ex1 : int*(*foo)() = Function; Ex2: int*(*foo)() = &Function; Notice: In the second example i'm using & operator. That means that c++ takes function name as an address of it and this () dereferencing it just like in arrays?

when i install backtrack 2 it asks me for the root of the cd what is the root of the cd please can you tell me cheers bondi 007

hi...i want to use the preg match function to verify a string that should have the format format of a year - two digits - two letters - two digits, like this: [in]2005-03-IT-031[/in] thanks

hai i want declare imports system.net -----header file in javascript <script> //// in this section how to declare imports system.net <script> please help me

Hi! i am creating a struct and i want to save it in a FILE (example FILE *fptr). it creates a file anw and it will fill some elements in the struct. Below is what i hv done so far. Btw sorry for my bad english. The reason for my …

This is the first program I have ever written in LISP, and I am completely confused. I need to write a function that returns a list of 5 rows of entries, and each one of these rows is a list of 5 entries. I know that CAR and CDR could …

When the Mac Performa 5200 boots up, the finder comes on but the arrow is stuck in the upper left corner of the screen. I have zapped the P-RAM, but that did not solve the problem. I would be grateful for any suggestions. Pelycan

can someone suggest me a good topic for major project. good if it is in .NET plzzzzzzzz

What is a closure? I keep reading this word in programming, but never got a good explanation.

hi , I just was trying to implement a stack using doubly linked list . Well , i cannot exactly find out the error. Any hint would be of great help. Heres the code [code] #include<iostream.h> #include<conio.h> class abc { public: int num; abc* next; abc* previous; friend void push(abc*,int); …

I can run processes with system or exec, but when i try to start a GUI, the process starts but doesnt show. If i test this on comandline it shows but not on server (am using Apache,)

Please help me with how to use client inputs in a form as part of arguments in a CGI script following a button return. I want a client to specify a name which i can then use in perl script to create a folder for that client.

70% of the time my PC's fine and works normal, but sometimes it won't turn on and I have to keep unpluggin and trying again - it usually gets going again when I lay the tower on its side, motherboard nearest the floor if that makes a difference. Its worked …