Software Development Forum

Does anyone know about LISP Programming I am trying to make this program where I have 3 types of cars, which are ford bmw merc ford has focus and fiesta BMW has 1series and 2series and the merc has SK100 and SK200 well basically i am trying to put them …

Hi guys im having a slight problem passing the month and year variable to a function that i have created called int totalDays(unsigned year, unsigned month) now when i do a print inside the function it prints 0. Even though i have inputted using a key for example 6 for …

I'm using windows sockets 2, and I've been able to write a server using a client array of sockets to hold more than 1 client at a time. All of this is fine and dandy, I can have multiple clients from the local machine connect to 127.0.0.1 without a problem. …

Hello how is everyone doing! I just want to make sure that this code was working properly. I tried compling this code on Visual Basic C++ 6.0 and it worked out fine without any errors or warnings. I am not looking for a quick answer. I just want to receive …

:confused: Hello i am a newbie in programming in c++ and in linux. I hav knoppix in cdrom and i want to start programming in c++ with the help of knoppix. But I does not know anything about how to start. I don't know create a new c++ file in …

Ok Im a begginer to VB.net and am taking a course in school. I have been thinking about making a bps counter (for those of you who dont know its a program that sees how many paintballs you can shoot in a certain period of time) I have no idea …

Hi... How do I get output debug messages generated by the debug mode (ie. Start with debugging)? If I can get them, I wish to display them to listbox that I have in the windows form I created. Is there a smarter way other than using the following? : [CODE]lstDebugMessage.Items.Add("Whatever …

I started wrting c lessons for absoulute begginers to advanced users, I think material can be considered quality, and my students learn programming with this stuff. If you wish feel free to start reading it.Its only 8 lessons for now so maybe could be easier for you to start following …

Hi Friends..im new to this site and i need help. I need source code for removing duplicate values from an array of integers. please help me as soon as you can..Thanks a lot!!

A former instructor (process technology) has emailed me with a question concerning a runtime error he is receiving. I am not a programmer and provided him with code snippets for his WebCT environment. He has emailed me and asked a question I cannot answer. He is receiving a runtime error …

Hi all! I'm working in a project in visual c++ 6.0 with the console application and I want to ask you how to create a program that has portability to work in both platforms, windows and linux. Another thing, which function we use to round a double to the nearest …

Hi!I have a problem and i think you can help me!(Sorry my english.I learn just one year) Thats part of my program... [code] okno=Tk() text=Text() text.pack() def find(): print "I need help here" menubar = Menu(okno) editmenu = Menu(menubar, tearoff=0,bd=4) editmenu.add_command(label="Find", command=find) menubar.add_cascade(label="Edit", menu=editmenu) okno.config(menu=menubar) [/code] i need add to …

hii,i'm a beginner :o ,don't :lol: ,just show me the way btw,i learn abt c and c++ can u show me the big differences between 'em?? thank's

Hello. I'm taking a C++ course were the explanations are bad and we program only 3 times a semester. Therefore, my knowledge of C++ programming comes from trial-and-error. I'm sure that everyone had to do the Roman numerals to decimal conversion program at one point. The assignment goes something like …

hi every 1 i wanna to ask about sigl and double linked list *what is the advanyages and desadvantegs of the double linke list *when we use the double and when we use the single thanks

Hello will someone please help!! Here is the assignment • Using a function with the header below, pass it arguments in main, alter ary1 contents and display ary2 contents in the function definition. Display the contents of ary1 in main after the function is called. void arrayTst(int ary1[], const int …

Does anyone know how to count the number of characters words in a string or in anything in QBasic? I'm trying to make a hangman game and I have a list of all my words but i need to find out how to count characters for the blank spaces, you …

I have problems in how can i use the backspace key work in deleting characters in real time. I have a program where you can type a string no more than 60characters but say i don't want the last character and want to delete it, if i hit backspace it …

I am currently learning 32 bit Win programming in assembly. I used to write in C and C++ but didn't like the code bloat. My hobbies are photography, stamp collecting, wood working, and bike riding. Thanks.

I have an assignment to create a mortgage calculator in C++. I have attempted to complete this but I cannot get it to compile. Any help would be appreciated. Here is what I have come up with: [code] #include <stdio.h> #include <math.h> using namespace std; /* Begin program */ int …

I create the dynamic array with malloc and assign the last char to NULL. When I assign the NULL character, the warning message as follow appear: `'=' : 'unsigned char ' differs in levels of indirection from 'void *'` The code is as follows: void main() { const char sendText[] …

address data ------------------------- 0xad 0x59 0xae 0xfa 0xaf 0x9d oxb0 0xa6 0xb1 0x78 0xb2 0x04 oxb3 0xbc oxb4 0x88 0xb8 0xff the MIPS code: addi $s1, $zero, 0xab lb $t0, 5($s1) lw $t1, 5($s1) addi $s1, $s1, 11 lbu $t2, -8($s1) lw $t3, -8($s1) wat will the hexadecimal value be …

Greetings I've been faced with this problem may be you could help? [CODE] [B]class[/B] CalculatorObject : [B]public[/B] TDialog { [B]public:[/B] StateType CurrentMode; [B]char[/B] Operator; [B]char[/B] DisplayBuffer[DisplayPlusSign]; [B]BOOL[/B] Negative; [B]BOOL[/B] InputIsADigit([B]char[/B]* input); [B]double[/B] Operand; TBrush CalcBackground; .....[/CODE] I need to change char DisplayBuffer into a character pointer instead of a character …

Hi, I just want to say thank you in advance to anyone that replies to this. I'm new to JAVA & my 4th assignment has got me stumped. I have to write a program that reads 4 integers and prints the largest and smallest value that the user entered (using …

just want to ask if this is an array program????... my professor told us to make array program that displays 10 names.. He also tells us that we can use C or C++ program.. i prefer using C cause im much familiar with C programs... my knowledge in Array is …

I am trying to write a date of birth compair. here is how i have started out but I am not getting the results I want to see I am wanting to enter the text as 03/14/73 and compaire that to todays date and tell the user how old they …

Yes, this is homework, I'm not asking for a cut/past answer, just a pointer. I think I've developed brain lock form staring at this issue for too long. I'm using VB.Net 2003. I've created half the assignment, using a form to add records to a text file. The second half …

Hello. I am doing a project for a database that takes in student details and allows users to display their records. My problem is this: I have created a class called student (below coding) and created a menu class that displays the menu (2nd coding) I seem to be stuck …

I have been fiddling with these damn loops for hours. I am new to c++ but not too programming. My teacher is absolutely worthless. she refuses to help me and explains things very poorly. I have a 100 % on the assignments in the class and do not wish to …

I have all this code for my project which is to copy a file to another file using windows coding in C ++ i have to repeat the the code 5 times using diffrent buffers everytime which the numbers are 1, 5, 10, 100, 1000 i know i have to …

i need help with writing a program that produces a hollow box of stars

pl help me to writea program that takes a decimal number and coverts it to both octal and hexadecimal equivalents with two function detooct and dectohex. The out put willbe as under enter a number 456 Num 456,octal710(710)hex1c8(1c8)

Below is my source code for a tictactoe program. However, my output after first move always states invalid choice, no matter what number I enter? [code] #include <iostream> #include <string> #include <cmath> using namespace std; class TicTacToe { public: TicTacToe(); // constructor int Pick_Player(); // member function int Pick_Row(); // …

I have a bad instructor.... I need to know were to find the best online help I can to start from the begining JAVA and do it right... Suggestions :?:

hey everybody if anyone know how these instruction work and explain it's purposes in actual assembly programming... SHR SHL SAR SAL ROR ROL RCR RCL ALL THIS INSTRICTION IN TASM ,I USED THANKXXX FOR TIME WASTED

can someone give me a good link on how to add, subtract, multiply matrixes i cant fint it anywhere

Would any one help me to solve the problem??? for example: 12345/abc123 I want to divide the above string into two value, - 12345 - abc123 I want to know how can the program recognize the value in each digit??? And how can the program recognize the "/" to divide …

I am write a payroll grogram. Is it possible to make this program run in the network? I mean, how could I make it for users at different workstations access it simaltaniously. regards, ben.

Hi, Can anyone tell me if i have done these functions correctly; i maybe missing something; maybe thats why im getting segmentation fault!!! #include "listFuns.h" #include <stdlib.h> #include <stdio.h> listADT stringToList(char str[]) /* desc: converts a C string (array of char) into the */ /* corresponding word (list of characters) …

I'm working on a MS-SQL-Server-DB with MS-Access. There are some dozens of forms. I'd like to translate the forms by button-click into another language. I've made a procedure (sub) called by button-click which walks over the complete "Controls" and changes the captions. So far, so good. But this procedure (in …

/* compiler used: */ /* simple application to generate basic arithmetic operations */ /* March/3rd/2006, John Bofarull */ #include<stdio.h> #include<conio.h> #include<stdlib.h> #include<time.h> #define RAND__MAX 4294967295 #define OPS 40 /* how many operations per file */ /* poke about these 8 constants to harden or soften tests */ #define SDL 4 …

Hello. I am looking for a c library that emulates the double data type (64bit) with integers (32bit). it should have basic arithmetic functions like add, sub, mul and div. already searched the web, but no luck so far. hope you can help me, thanks.

Any ideas on how to do this program because I have the slightest idea. This is what I have to do, [I][B]Multi-Function Calculator - Ask the user for 2 numbers, then ask them to select from a numbered list of operations. As rudimentry error checking, give them an extra chance …

I have the following program compiling and running. However, the program is supposed to print out stars equal to the user input, with each star representing 10. If the user inputs 100 the program should print out 10 stars. No matter what number I input the program is printing out …

I use cin.get to pause the screen so i can display my data on the screen, cin.get() pauses it good on the first try. Basically if you hit "enter to continue" the loop works great with no jumping over the cin.get(). However, if you hit any other keys on the …

Hi I have a problem in connecting modem with another modem through PSTN. i want the solution in java code i want this connection to upload file from remote pc to my local pc i want to develope the whole application in java plz help me out as early as …

Can anybody please tell me what is wrong with this piece of code? [code] std::string query; std::cout << "Enter the Query String :";// Type something with spaces here. e.g ( "financial instruments being traded on the American stock exchange" ); while (std::cin >> query ) { std::cout << query <<std::endl; …

I want to merge 2 linked list into 1. Is the code below ok? Can you Check please? [code] LIST Merge_List(LIST P,LIST Q) { HEADER h = P; NODEPTR ptr2 =Q; NODEPTR ptr1 = P; NODEPTR prev=P; NODEPTR temp=NULL; /* Second List Pointer */ while(ptr2 != NULL) { /* First …

There follows a fragment of a program in Borland C++: void __fastcall TForm1::FormCreate(TObject *Sender) { Memo1->Clear(); ListBox1->Clear(); Memo1->Lines->LoadFromFile("c:\\blitz\\history.txt"); a=Memo1->Lines->Count; x=0; while (x<a) { str1=Memo1->Lines->Strings[x]; if (str1 != "") { DATA MANIPULATION HERE, THEN if (ListBox1->Items->Count==0) ListBox1->Items->Strings[0]=str3; else ListBox1->Items->Add(str3); } } ListBox1->Items->SaveToFile("C:\\blitz\\history.txt"); Close(); } The form does not close, but "history.txt" …

Hi I am trying to compile a program from a tutorial I am doing. The program is titled myprogram.java and is located in the c:\src> directory. When I use the command c:\src>javac myprogram.java I get the following errors. myprogram.java:1: <identifier> expected class ^ myprogram.java:8: '>' expected ^ 2 errors and …