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I want this program to read a text file then target and replace anything start with < and end with > for example it finds <html>, replace that into **** but somehow i tested it and it didn't work than i expected. any suggestions? [CODE]def remove_html(text): txtLIST = list(text) i …
Alright so I was not sure exactly how to say this, but here is the idea. I have a graph or table I guess you could call that looks like this. [CODE] print ''' ----------------------------- | | | |x | | | |----------------------------- ''' [/CODE] Then I want to make …
Well, My code is working fine I just need a way to reset the DataAdapter1 into 0 (like reset) So if the user hit the button search 2 times to shows up only 1 time the elements of database "product".. If i used the code below and hit 2 times …
Hey, I have a task to do a program that can transfer Latin word to Morse and I need to read the connection between the letters from a txt file and save both of them to differnet lists (soned and morse) and later return an ArrayList that contains them both. …
hii want read a link from file and use it with the extension of the link , the file contain :[url]http://82.212.81.2:888/mob/[/url] and i wanna use it like this: StreamReader rr = new StreamReader("link.txt"); string sor = rr.ReadLine(); url = "[COLOR="Red"]sor+[/COLOR][COLOR="Green"]"resources/stdInfo/authenticate/"[/COLOR] + tx.Text + "/" + passwordBox1.Password+ "/1/570322308ce1121cba1b93f5acc9ebd4733ef2bca90ef942a2cfa224f0aa08dc/1"; the red : …
Ok, I am trying to work through this program and it is stopping at asking me what is my current salary. The problem is this: Starting January 1st, of each year for three years, I will be getting a raise of .05 on my previous years salary. I wasnt a …
Hey guys I'm having an extremely hard time splitting or combining values into binary.. [CODE] #define Chr(n) ((char)(n)) #define Ord(c) ((int)(unsigned char)(c)) int DecToBin(int Num) { int Bin = 0, Pos = 1; while (Num > 0) { Bin += (Num % 2) * Pos; Num /= 2; Pos *= …
So, just for fun I have been making a small text-based game to test my knowledge of C++ so far. However, I have encountered an odd error where commands will execute once, and then after that return the same output repeatedly. Could anyone analyze this and see what's wrong? Here …
Hello, I am a beginner at programming and I am having some trouble finding the error in my code(pasted below). I am first trying to come up with a (1) function to evaluate integers at a given power.(2) A function to check if an integer is a perfect number. I …
*Pass by value, reference I need to write 4 functions including main to display a report with the size of room in square feet, cost of carpet,cost to install the carpet. I am having trouble with using the last function to compute the costs using data from the other functions …
Hi, I'd like to print a line of 'double' or of 'integer' type according to T typename. I tried to compare T with typeof but to no success. [CODE] template <typename T> void printArray(unsigned int x_sz, unsigned int y_sz, T * arr[], std::string title) { double f; unsigned short int …
Hello everyone, I am having an issue with my code, null pointer exception error. It says lines 24 and 75 are the issue, but I am not exactly sure what the problem is. Can anyone help with some suggestions as to what I might be doing wrong ? Much appreciated. …
Hello everyone. I am kinda getting confused here. I need to have a checkbox and when the checkbox is checked i need to show two labels and controls so that the user can enter the salary and title of the employee.Then when the checkbox is unchecked, hide the two sets …
I'm a little stumped on a section of code in my program. I'm trying to take in a string of chars and then store each word within that string separately in an array of strings without using stdtok and then output them with only a single space separating each word, …
Finally getting into concurrent programming but it's not easy for the novice like me, after all this work I still cannot get a successful compilation!!! A simple roundabout (traffic circle) is a circular junction of four streets where traffic flows in a one-way and one-lane circular stream around a central …
Hi, I'm trying to make a menu and when you click on one of the JButtons, it'll go from my first class's GUI to my second class's GUI. But when I run the program, and I press the button algorithm, it changes to a blank screen, and not to the …
Ok some of you might've seen my post from yesterday about the weekend challenge game thing i'm doing with a friend. The link to my post yesterday is [url]http://www.daniweb.com/software-development/python/threads/416633/1777493#post1777493[/url] Anyway, now im trying to make a shop type thing but im having trouble writing a script (or whatever you call …
Hi everybody! Help me plz to figure out obe little thing. so imagine little window with 4 buttons and a JLable. I want to ask how to add JLable to the panel and not give it a Grid Layout. I mean that I want my JLable be under 4 buttons. …
i want to delete any file and folder parmanently in my hard disk sometime when we delete any file and folder. after using a data recovery software they will be recover and come back .but i want to do something so the files cannot recover after using any data recovery …
can we return 7 elements of an int array using return statement. if not, please help?
in resources there is a text file with items like number 1 2 number 3 three when i use code [CODE] For Each i As String In My.Resources.TextFile1 If i.ToString().Trim.Length = 0 Then ListBox1.Items.Remove(i.ToString()) Else ListBox1.Items.Add(i.ToString()) End If Next[/CODE] then in listbox1 its looks like this [URL="http://myup.ir/images/61057050895672070364.jpg"]http://myup.ir/images/61057050895672070364.jpg[/URL] n u m …
I use button for by clicking it to delete one row in the DataGridView. This is the code: DataGridView.Rows.RemoveAt(DataGridView.CurrentCell.RowIndex); I use xml file as the source of dataset which is sourcedata of the DataGridView. It makes problems when I [B]delete last row[/B]. What can I do? pls, help
I am working with crystal report in winform with C# using vs2008.I have one crystalreportviewer control and two reportdocument control that is associated with two seperate rpt file that loads different table. On windows form I have checkboxes as per their selection, table from .rpt file is getting displayed in …
hello all what is the meaning of : "Value@a90653" I just try to print a variable but the result is "Value@a90653" thank you denny
Hi! I'm new to C and I'm having some problems in my program. It opens a .txt file then copies this to another .txt file but replaces a certain word with another word. It uses command line arguments. Example: //inside text.txt love is patient love is kind ... ./change love …
I am trying to write a function that compares two text files (test1.txt and test2.txt) word by word, the function is supposed to print "files are equal", "files differ: word %d" (if word 13 then past 12 words were equal), and "EOF on [filename]" (the files were equal word by …
I am receiving the following error messages and I can't figure out why, I'm guessing there's just some syntax rule or something I am just unaware of... there errors are: error LNK2019: unresolved external symbol "void __cdecl validateWidgets(int &)" (?validateWidgets@@YAXAAH@Z) referenced in function "void __cdecl manager(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >)" …
I'm trying to convert this (Pascal) to C++.. My attempt is below this.. [CODE] function CompressString(const Str: string): string; var Destlen:longword; begin result := ''; Destlen :=BufferLen; if length(str) < 1 then exit; if compress(BufferString,destlen,PChar(Str),length(str)) = Z_OK then begin setlength(result,Destlen + SizeOf(Integer)); PInteger(@result[1])^ := Length(str); Move(bufferstring[0],result[5],Destlen); end; end; [/CODE] [CODE] …
I need to write a script that will check a file and find out what type of file it is. The files I am downloading none of them have extensions and some are binary others txt and html files. I only want to work with the binary files. If anyone …
I recently looked at [URL="http://www.songho.ca/opengl/gl_vbo.html"]this[/URL] description of VBOs and a sample implementation of them. When I ran the executable, it was significantly faster with no VBOs than with them. I don't understand why it should be slower with the VBOs than without. Can anybody explain why?
My code is: [CODE] #include <windows.h> #include <iostream> using namespace std; struct ReplacementFlags { public: bool rfReplaceAll, rfIgnoreCase; ReplacementFlags(bool ReplaceAll = false, bool IgnoreCase = false) : rfReplaceAll(ReplaceAll), rfIgnoreCase(IgnoreCase) {} ~ReplacementFlags() {} ReplacementFlags& operator ()(bool ReplaceAll = false, bool IgnoreCase = false) { if((rfReplaceAll != ReplaceAll) && (rfIgnoreCase != IgnoreCase)) …
Hello! Below is a function exhibiting a simple stopwatch mechanism. It stops when the user presses any key and goes back to the main menu. My question is, is there anyway I can pause the time and continue it as desired by the user? I would like to use "P" …
Hello I'm using SELECT CASE statement for age cases but I've two inputs years and months [CODE]Case 0 To 1 MS_lbl_category.Text = CStr("infant") Case 1 To 2 MS_lbl_category.Text = CStr("toddlerI") …
Example code: [CODE]HWND CreateButton(const HWND hParent,const HINSTANCE hInst,DWORD dwStyle, const RECT& rc,const int id,const ustring& caption) { dwStyle|=WS_CHILD|WS_VISIBLE; return CreateWindowEx(0, _T("button"), caption.c_str(), dwStyle, rc.left, rc.top, rc.right, rc.bottom, hParent, reinterpret_cast<HMENU>(static_cast<INT_PTR>(id)), hInst, 0); }[/CODE] The part I dont get is: [CODE]dwStyle|=WS_CHILD|WS_VISIBLE;[/CODE] So the question would be why do we use '|' and …
Hey guys, I've looked over several Google results for basic explanations on [CODE]is / '=='[/CODE] However, I don't think I quite understand enough to know what is the ideal operator for this. [CODE]mylist=[1,2,3] if type(mylist) == list: print 'yes'[/CODE] or do I use [CODE] if type(mylise) is list: print 'yes'[/CODE] …
hello this is my first time posting so sorry if I make any errors, im currently trying to ad a sliding movement to a tile game im trying to do, the tiles currently move but they move in a jumping motion, ive been trying to use the coordintes of the …
Ok so me and my friend are doing a weekend challenge... Whoever makes the best game wins. Im trying to make a game like farmville but its called mineville and its just a little different. My problem is that theres this part in the code that keeps repeating, and i …
Here is my code:- [CODE]/* * To change this template, choose Tools | Templates * and open the template in the editor. */ /** * * @author Administrator */ import javax.swing.*; import java.awt.event.*; import java.awt.event.*; import java.awt.*; public class MyQuiz { int score; JFrame frame; String[] questions = {"Who invented …
I have never taken a programing class before but my instuctor wants me to write a program in python i've been looking in the book and still don't even know where to start please any help would be great here's the program she wants You are helping your friend throw …
can anyone explain tkinter in object oriented style where you would have it in a class ?
Hello everyone, I am trying to make a tool that can allow me to join text... For example, my project have four listboxes like my example: [One] [Two] [Three] <== these are thre list boxes or three text boxes with multiline option, which the job is to make something like …
Hello, I have website proxy-zone.net and there you can add proxy on this link: [url]http://proxy-zone.net/add-proxy-server/[/url] I made simple web bot that should POST proxy and add it in database. But it wont POST because my website checks if backlink exist on remote proxy website. And I make sure backlink exist …
Having trouble getting the QuickSort to work in this code. I turned off the counter for now, just trying to get the sorted array to display correctly. This is the results I get from the code: This program keeps track of the number of comparisons required to to sort a …
This is an assignment that i am doing for my class. Everything seem to work right expect for one code which for some reason is not outputting the account type.i am not getting any errors at all.I am input an char type not an number type. just does not seem …
I'm current trying to write codes that will read a .txt file and count the words and sentences. Right now im currently just trying to count words. So far my code is counting all multi-letter words but not single letter words. I know i can hard code in 'a' and …
Well, I hope this is the right forum, first of all. Here's my issue: I have a lot of images stored in subfolders like this example: [I]/Stallone/photos[/I] or [I]/Aguilera/photos[/I]. I'd like to move all the images from the [I]photos[/I] folders one folder up, if possible. I'm hoping maybe there's a …
I want to encrypt my 128 bit string using AES encryption. example 128 bit string = "A#$RFDE%t^&jhy*i" with 128 bit key = "CDF$#%Tgfvb^%&$C" [url]http://www.cryptopp.com/[/url] Is here any help to encryption. I gone through crypto++ library. But it seem tough to understand.
Hello everybody i want to get recycle bin all files and folders in a list box using visual basic 6.0 please help me to solve this problem
This is my matrix. I want to solve C,D and E <uploaded> Can anyone give me the sample codes to solve C, D and E in VB.Net? Answers are C=0.4857143, D=0.0000000 and E=-0.1428571 (manual calculation) Thanks!
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