Software Development Forum

Hi, I wrote the following program for stacks using linked list! But, the display function doesn't seem to work! can anyone point out the errors in this? Thankyou! #include <iostream> #include <cstdlib> #include <iomanip> using namespace std; template <class T> class stack { T data; stack<T> *top; stack<T> *next; public: …

I have an assignment where I have to produce a rectangle or square based off of input values. For example; the user inputs height = 3 and width = 3 *** *** *** But I also need to make a hollowed out box, so it's like this height = 4 …

I am just back messing around a bit with programming. I am trying to clear out the mental cobwebs. I thought any non empty string evaluates to True. but according to my code, it does not apear so word = 'abc' if word is True: print 'yes' else: print 'no' …

**Hello! every one...** I am looking for a good topic for my project. I want to make a project based on Database management and datafile handling. I need a topic which is usefull for the school or office etc. If anyone has a good topic based on these requirements please …

I Want to make my program search and delete.. Iam Using MS ACCESS 2010 Public Class main Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click AddProd.Show() Me.Close() End Sub Private Sub TblInventoryBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Me.Validate() Me.TblInventoryBindingSource.EndEdit() Me.TableAdapterManager.UpdateAll(Me.InventoryDataSet) End Sub Private Sub …

public String roll() { Random generate = new Random(); int diceRoll; int firstNum; int secondNum; boolean winner = false; for (int x=1; x<=3; x++) { firstNum = generate.nextInt(6)+1; secondNum = generate.nextInt(6)+1; diceRoll = firstNum + secondNum; System.out.println("Roll number " + x + " was " + diceRoll); if(userNum == diceRoll) …

I am just starting out with java and I have to make a decision based text game. I keep getting some errors and I feel like I am missing an else or some curly braces somewhere, any help? import java.util.*; public class TextGame { Scanner scan = new Scanner(System.in); int …

I have this to find the path: [CODE] System.IO.FileInfo path = new FileInfo(com.Substring(5)); string fullpath = path.FullName; [/CODE] But that returns the path of the console app + whatever i type. (e.g. C:\users\RILEY\Desktop\....\....\....\+(com.substring(5))) What I want to happen is when i enter: ./$ cat log.txt The console app writes what …

<ns:Address> <ns:StreetNumber>XXXXX</ns:StreetNumber> <ns:CityName>XXXXXX</ns:CityName> <ns:StateProvNamePA</ns:StateProvName> <ns:ZIP>XXXX</ns:ZIP> <ns:AddressID> <ns:ID SystemCode="CODE">10</ns:ID> </ns:AddressID> </ns:Address> <ns:Address> <ns:StreetNumber>XXXXX</ns:StreetNumber> <ns:CityName>XXXXXX</ns:CityName> <ns:StateProvNamePA</ns:StateProvName> <ns:ZIP>XXXX</ns:ZIP> <ns:AddressID> <ns:ID SystemCode="CODE">10</ns:ID> </ns:AddressID> </ns:Address> <ns:Address> <ns:StreetNumber>XXXXX</ns:StreetNumber> <ns:CityName>XXXXXX</ns:CityName> <ns:StateProvNamePA</ns:StateProvName> <ns:ZIP>XXXX</ns:ZIP> <ns:AddressID> <ns:ID SystemCode="CODE">10</ns:ID> </ns:AddressID> </ns:Address> <ns:Address> <ns:StreetNumber>XXXXX</ns:StreetNumber> <ns:CityName>XXXXXX</ns:CityName> <ns:StateProvNamePA</ns:StateProvName> <ns:ZIP>XXXX</ns:ZIP> <ns:AddressID> <ns:ID SystemCode="CODE">10</ns:ID> </ns:AddressID> </ns:Address> I am tryting to Spilt a File into number of …

Hi all, I have a question about comparing the contents of characters in arrays to see if they are the same. When I try and do something like this: char output_1[5]; char output_2[5]; int i; for (i = 0; i < 5; i++) { if (table_1[i][0] == table_x1[i]) { output_1[i] …

is it possible to etract palin text from a pdf file? if possible, can i please have the code

There is a lot more that is supposed to go with this. For now, I'm just trying to implement a class that uses a vector. Class is called ItemList, it's the header file. Main creates the object and attempts to add to the vector. Compiler doesn't recognize "list" as a …

class gui(): def selCon(self): print selection def create(self): inst=gui() cmds.button(l="Connect to Selected",command='inst.selCon()') I keep getting error saying name 'inst' is not defined # dont understand when method is in the same class and when I am making a call clicking the button i get this error message

actually , I am working on a project and i need to sort the co-ordinates in the increasing y value. input: 1 2 3 4 5 6 6 6 7 8 4 5 like this, and i need to sort them in the increasing y value. my approach: i think …

Hi, i was having problem with a question i encountered. It was to create a life path program using python. However, i have no idea where to start. It says first to input the data for day, month and year. then it said to convert each day/month/year to a single …

Since in XOR linked list current pointer store the XOR of addresses of previous and next node. my question is how do we XOR two pointers?

Is there a function used to calculate the length of an array. For instance, if someone enters John, the function outputs 4. Or is it necessary to write a function to do it, and how is it done. (This is not homework this time, just want to know for my …

**PLEASE HELP ME. THIS CODE WILL RETRIEVE THE SEQUENCE YOU MADE. AND WILL OUTPUT IN THE TEXBOX IN THE NEXT FORM. BUT MY PROBLEM IS THAT IT DOES NOT RETRIEVE/GIVE THE GENERATED SEQUENCE. FOR SHORT NO OUTPUT T__T . PLEASE HELP.** Public Sub getJO() Dim oradb As String = "Provider=OraOLEDB.Oracle; …

I m developing a C# CE application to read data from binary files which created by C++ progam to do item validation. Below is the coding of the C++ program.. // File Name: Ean2an.bin which is created by struct struct EAN2AN_TYPE { __int64 ean:40; // 5 bytes, up to 12 …

Hi, [CODE] public void getTasksList(ArrayList<PerformTask> TasksList) { // TODO Auto-generated method stub try{ Class.forName("com.mysql.jdbc.Driver"); Connection cn=DriverManager.getConnection("jdbc:mysql:///test","root", "admin"); Statement st= cn.createStatement(); String s1 = "Select * from perform_task"; ResultSet rs = st.executeQuery(s1); System.out.println("Comes Here !! "); while(rs.next()){ rs.getDate("DateOfTask"); java.util.Date jDate = new java.util.Date(rs.getDate("DateOfTask").getTime()); TasksList.add(new PerformTask(rs.getInt("TaskID"), rs.getInt("PersonID") , jDate ,rs.getString("TaskDescription"),rs.getInt("TotalEffort"),rs.getString("TaskName"))); } }catch(Exception …

I am making a mock financial aid account for a project and I wanted to know why my program is not working. Can anyone help me out?? After creating my class, I am trying to access my getName(student_name) function in my main(). It says: "error C2065: 'student_name' : undeclared identifier". …

I’m looking for a programming language that will: 1. Automate desk top processes running under Windows XP, like clearing the recycle bin & clearing recently accessed documents-programs under ‘Customize Classic Start Menu’, & 2. Open a Corel Paintshop program, run that program’s procedures & options, like optimizing photos, save the …

can anyone give me a simple assembly program in win32 and how to compile in

hey guys... I just need a little help with my encoder... this is the problem: [Click Here](http://lh3.ggpht.com/-UC0gFCTBDM0/UE9xMsYt_sI/AAAAAAAAEBw/sCXGlO4XWRQ/s1280/float%2520to%2520bin.jpg) my code: def f(byte_size,value): e=((byte_size*8)-1)//(byte_size+1)+(byte_size>2)*byte_size//2 m,b=[((byte_size*8)-(1+e)), ~(~0 << e-1)] OS= '1' if value<0 else '0' #sign I,F=str(abs(value)).split('.') I=bin(int(I)).replace('0b','') FB='' l=0; r = int(''.join(['1']*e),2)+m while l<r: B,F=str(float('0.'+F)*2.).split('.') FB+=B if F=='0': break l+=1 #print FB …

I have installed jdk and eclipse. but I can't start progamming. When I start from menu> New> class, it shows at the top "Source folder name is empty." Can anyone help me? My operating system is win7 64bit

Working with polymorphism collections, list, arraylists etc. I have a sorted collection that I would like to split based on one of the objects properties. All records > 0 to one; all less than to another. I'm trying to think of the best way to implement this. I'm thinking Comparable/Comparator …

#include<iostream.h> int main() { cout<<"*************Welcome************\n\n"; int pass; int option; int balance=50000; int withdrawal; int deposit; cout<<"Please Enter Your Password:"; for (int i=0;i<3;i++) { cin>>pass; cout<<"\n\n"; if(pass==2468) { cout<<"**Choose an Option**\n\n"; cout<<"1. Balance Inquiry\n"; cout<<"2. Withdrawal\n"; cout<<"3. Deposit\n"; cout<<"4. Mobile Refill\n"; cout<<"5. Exit\n"; cout<<"Enter Option:"; cin>>option; switch(option) { case 1: cout<<"\t …

Hi All! This article is mainly focused at someone who is completely new to Software versioning. In this article, we see how Git can be used as a tool for versioning software. Please note that this is very brief. There are many videos/articles that deal in detail. 1) **What is …

Hi guys, I'm struggling with a basic stuff - A call to a javascript function within a XSLT transformation. Could you please help to find out what I'm doing wrong. Here is the XML input text <?xml version="1.0" encoding="UTF-8"?> <message channel-id="987b3452-5e34-4401-8106-ef81939f93e2"> <task-started task-type="task"> <agent-parameter multi-valued="false"><name>EPNIPRangeEndINT</name><value>168428543</value></agent-parameter><agent-parameter multi-valued="false"><name>EPNIPRangeStartINT</name><value>168428288</value></agent-parameter><agent-parameter multi-valued="false"><name>EPNRecordIPName</name><value>epn-2</value></agent-parameter><agent-parameter multi-valued="false"><name>IPPoolName</name><value>AzdinePool-1</value></agent-parameter><agent-parameter multi-valued="false"><name>NetworkType</name><value>AzdinePool-1</value></agent-parameter></task-started> </message> …

Hi I need help with this program. I am trying to get it to store the person data into an array list and read from a file text but have not been able to figure out how to due it. This are the instructions for the program: Write an AddressBook …

im trying to split the value using "," and it success but how i want to remove "," symbol at the of my array data example of my problme 1,2,3,4,5, expected result 1,2,3,4,5

Hey guys Just learning about List Boxes, I have a quick Question Im Creating the Program where I have 3 text boxes and when I hit the add button it adds them to the list box off to the right if they already Exist in the list box then it …

Hi can anybody plesae tell me is there any opensource BPM for .net other than www.netbpm.org...... i want to use this bpm software source code for my .net applications Thanks in advance

http://www.codechef.com/problems/NUKES I'm getting time limit exceeded in my code... Please some one help me out with this code. My algorithm is when A - ((N+1) ^ (p+1)) < 0 then pth chamber will have 1 particle and the new value of A in my recursive function is A - ((N+1) …

I am trying to creat a profile accourding to user input but getting many errors: here is my code public class Profile { public Profile() { } // method public string getMSG() { return "What do you look like"; } private string _eyecolor; public string eyeColor(); get {return _eyecolor} set …

I'm using Netbeans 7, JEE project with application client, stateless ejb with remote interface, and JPA entity clasess made from sql script. Interfaces are in separate library project which is referenced in ejb and client project. **And the problem is the remote method that use custom interface object made from …

Hello all I am writing a solicitor allocation application that will be used by multiple users at one time. Because of this, the database needs to be updated with every change. This is my code when a solicitor is chosen for allocation: private void FindSolicitor(int type, bool stype) { table …

dear all, I have made one program, but i am stuck with one problem. I have taken one scrollpane in simple desktop GUI application in java. My hierarchy of Scroll pane is as below. JFrame |_JTabeedPane |_JScrollPane |_JPanelMain |_Jpanel |_JPanelA |_JPanelB Now all the components are in JPanelA and JPanelB. …

Hello, Can anybody help me in this program. [B]Write a C program to find the square root of a given number?[/B] I can understand only C and please i need answer in C only. In this question i should not use function and i have to write a code for …

Hi! I'm trying to implement the easy curl function to get a website, `curl_easy_setopt(curl, CURLOPT_URL, m_sURL);`, where the third argument is the only one that i give, and it's in this part of the code: ... public: string m_sURL; URL() : m_sURL("http://www.google.com") { } ... Now, when I call `curl_easy_setopt(curl, …

I need to combine several TXT files, the number of files may vary, and the data contents of the files will need to be in specific places in the combined file. Some of the data files will be similar as will contain values at different time steps. Each of the …

i have a 1 textbox namely txtplate. I want the textbox that can input only Plate number. (example WXY 123 (with space and the 3 letters are in uppercase)

i have this two tables fields: table1 (BOQSectionsAndParts_ID,BOQSection,BOQPart,ProjectNO) BOQSectionsAndParts_ID is a primary key table2 (BOQItemEntry_ID,ProjectNO,BOQSectionsAndParts_ID,BOQ_Item) BOQItemEntry_ID is a primary key and BOQSectionsAndParts_ID is a forign key. this is a sql server in my vb forum : i view the BOQ sectin as a combobox what i need is when the …

Hi, this is my code: def items_string(items_list): """Convert a list of Id, number pairs into a string representation. items_string(list((str, int))) -> str """ result = [] for item_id, num in items_list: result.append("{0}:{1}".format(item_id, num)) return ','.join(result) class Compound(Item): def __init__(self,item_id,name,products,items_list): Item.__init__(self,item_id,name) self.products=products self.items_list=items_list def __repr__(self): self.items_list=items_string(self) return '{0},{1},{2}'.format(self.item_id,self.name,self.items_list) class Products: def …

Hi, I want to store today value in a string in VBA Word, e.g. today is Oct 04 2012, the string will be = "04102012". Any simple code can achieve that? Thanks!

Hey i would like to know how i can use a combobox to show alternatives which i will choose from but with more information when i choose like if a combobox has theese options Klas Maria Mat i choose Mat and the selected index is Mat now i want it …

I've created combobox.. the user have to select from the combo class, subject or grade(A,B,C,D,F) if the user select class in the text field he should type wich class 7 grade or8grade or 9 grade if he type 7 he should get all of the student name, grade. how can …

hello. how i put a real time clock in my form ? thank you

Hi I need some help with this problem Complete the implementation of linear-time algorithm for Stock Span Problem already I have this code : [CODE]for i=0 to n-1 do done < false while not(D.isEmpty() or done) do if P[i]>=P[D.top()] then D.pop() else done < true if D.isEmpty()then h< -1 else …

Please i need help in this situation.I have a button two combo boxes with some values in it on a form and i want to icrement them when they are selected. Button_Click For example If cmbbox1.Text = "Mathematics" and cmbbox2.Text = "L1" Then let label1 view the result as L1maths/100,L1maths/101 …