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I am working on project, where i want to show multiple list view (different design layout using different layoutsa for lists) using one list adapter class, in one Main Activity class. Like i want to show first list view on first button click, and then i want to show second …
by Nikhil_6 in Mobile Development ()
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I'm working (rather beginning) on a Huffman tree. I think I've run in to a problem for time complexity. Huffman trees are supposed to be fast in most ways. As I prepare to build my tree, I have three for...next loops in separate methods. I think that could be very …
by Curious Gorge 9 in Computer Science ()
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Hello! I always wanted programming my own games, but i dont know where to start. At school im coding in C, and i read a lot that some people suggest C++, but i dont know. Your ideas? I would like to make a 2d game , which will be also …
by Apolonian in Game Development ()
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Let assume that ‘k’ is an integer that indicate and reveals exactly the length of subset that sum to 0. Thus length of subset to pick is determined by ‘k’. If I would like to pick only ‘k’ distinct set of integers from any given set of integers in polynomial …
by claptus in Computer Science ()
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Well, right now i'm following a tutorial on game making for c++, but is this really the best programming language for video games? Also i'd like to know if can recommend me a book ( i've seen some book on amazon but i don't really know wich one to choose …
by pato wlmc in Game Development ()
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I'm trying to figure out why my removeProduct method won't actually remove the product from the list please give me some feedback. ...
by jjones0150 -3 in Software Development ()
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Hy Guys,I Need Your Help Regarding This Question.. I run this Program on Dev c++ and Compiler did not Show Error but During INput I can not input Name and Address in both student class and School Class.. Sorry For bad English.. :) ...
by Muhammad_102 in Computer Science ()
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I'm very new to the Raycasting algorithim, and was reading a webpage on how it works with CPP code to accompany. I followed what the page described and converted it into Python/Pygame and then ran it, but my result was very different. I have a feeling it has something to …
by sam.tubb.75 in Game Development ()
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Hi, I'd been working on a MS Word document for 2 hours when Word crashed. When I restarted Word, all of my changes were GONE. Can anyone tell me how to recover my temporary document? I tried to look at my Windows/Temp folder but I'm on my work computer.
by RobertSharp in Computer Science ()
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Hi guys I need help from you. How do i increment the id like for example: EMP001, EMP002, EMP003 I hope you can help me out guys, thanks in advanced.
by Gilbert_3 in Computer Science ()
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Hi guys! I'm new in c++ so I really need your help. I have this code but I have to use classes, how can i modify the struct to class? Please help me. ...
by Romina_1 in Software Development ()
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I have the code for my InventoryManager class, my Product class, and my InventoryApp class . Based off this code, I need someone help me correctly call the methods I already have in place. There is a section where the method is supposed to be called and I have made …
by jjones0150 -3 in Computer Science ()
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Hi, I hope you can help me out of this because i really dont understand how to fix this code anymore, i tried and tried and it don't work. When i debug this code in Microsoft Visual Express 2010, it says the following erros are: ... ** The code of …
by khaled02 in Computer Science ()
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Hi guys! I'm new in c++ so i really need your help. I have to do a project Student Course Registration. I have to do a program where students can insert their id name and course. I have to use classes in c++
by Romina_1 in Software Development ()
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I'm currently working on an android app to fetch data from the server. But when i run it, i get a NullPointerException. Can anyone help me with that? Here is my code: ... Here is my logcat ...
by NONONO123 in Mobile Development ()
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I am trying to make it to where it will read the registry and report back if ProxyEnable is set to the value of 1. If it is, it replies back that the privacy is in risk, if not it says privacy is safe. Here is my code. Any help …
by Netct24 in Programming ()
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Hi guys OK i have been working on a map soultion in android. I use google places. I have the correct APi key. The place api works well and its good. When i send th coordinates to the map they show on the map but the map only shows grids. …
by amit_33 in Mobile Development ()
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So my next problem is what mac is right and reliable for me? I will be using my mac for: - Writing word/pages docs - Programming in C++ , Objective-c , Java and more - Game development - Powerpoint/keynote presentations - A little bit of PhotoShop - Music and personal …
by givemethemac in Mac OS X ()
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This code work for one selectbox and when find value he stop even if exist more column with same value. I need to work for many select box, and to populate table with all rows with same column value (value.that the user chooses with select boxes) ...
by Valentin_2 in Web Development ()
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Hi, i am working on a little slot machine programme on c# and i need to create a totally transparent panel which is used to draw the winning payLines , but when i change the backColor to transparent this panel changed its color to grey( the back color of the …
by LinaAshaji in Software Development ()
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I am looking to develop my skills as a web developer. I want to find new challenges that can help me do that. Do you know any resources that can help?
by FarrisFahad in Web Development ()
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I am looking for pointers on how to program communications between a custom app which will run on an Android tablet and Quicken running on a Windows desktop or server, I have never worked with Quicken, does anyone have any pointers where to start ? ...
by JeffBennett in Mobile Development ()
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Hey, still a beginner in Python. I was wondering if anybody could help me out with all this info. Im planning to make an actual game, but first i have to get classes/methods etc. I thought maybe this would be some good classes: Trainer, Pokemon, Moves, Stats, Type, Pokeball, Pokedex …
by Ali_56 in Game Development ()
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Hi , this algorithm diffecult to implement and work ,how can i write code for this because ,i write code for it but isnt work completely to find CBO i.e Eff.size. ...
by Ma. Na. in Computer Science ()
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hi i am making a vending machine and require some assistance Okay so I need to create a function or something which disables products in a vending machine which there is not enough credit for example if the user has 50p the user can only buy crisps and only crisps …
by Snap_1 in Computer Science ()
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I am super lost on most all this. Im new to Programming logic and just wondering if anyone could help me out with these couple of things? And thanks in advance!!! Identify the logic needed to apply a discount on all items in the shopping cart. Verify that the logic …
by Sean_11 in Computer Science ()
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Hi everyone i have this code ... this code give meUncaught TypeError: Cannot read property 'match' of undefined lightgallery.js:414 error when i open or click on albumcover image and show me loading gif ... . In plus lightgallery count 1+ image.... if display images are 5 and lightgellery shows 7(5 …
by mintu_2 in Web Development ()
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Hey guys i am having a problem with this function. Its a fucntion to generate bills and i want to add a condition in where if users enters a wrong product number th program should not proceed. Any help is appreciated. ...
by sanraj_1 in Computer Science ()
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Hello , i am new in adroid programing , and i need some help and info D: I create an activity with a log in "user" and "pass" and takes the user to the welcome activity, the log in works perfect but when i close the app , and re …
by Elkin Jose in Mobile Development ()
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I'm trying to design an encryption program in which the text is converted into its ASCII Code Equivalent and then uses math to change the text and then convert the result into its ASCII Char. I have managed to convert the string I wish to encrypt into its ASCII Code …
by Samuel_Watson in Community Center ()