Adding LargeNumbers via Stacks & Strings
So Im trying to take a number from a string and put it onto a stack. string number1 = 10000000 or something like that and then i wanted to do the same thing and add them together, but I have to add...
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Images and MouseListener
Hey! Im trying to make a little game in java. Rock Paper Scissors, u know /> At the bottom of my screen ( Running in fullscreen mode) I have a image with the different moves a player can choose. Is...
View ArticleNeed help with dice pictures showing on buttons
Hello all, I am new here so I'm not sure if this is the right place. I am currently trying to make my final project for vb class and I've been stumped for at least five days on this code. I'm trying to...
View Articleproblem with Lex.
Hello, I am having little issues with learning Lex. I am trying to create a programming language, but I dont know where to start as far as writing the grammar. I have looked into progams such as ANTLR,...
View ArticleWhat program should I use?
Hi, This is probably a very stupid question, but what program should I use to code C++?? I have just started out in C++(before I did Java, for that I used eclipse) and was wondering what the best/most...
View ArticleReset password form not showing up
Hello, I am making a forgot password page for my login system and my form is not showing up. I checked everything and can't seem to find the mistake. I'm sure its a stupid little one but can't seem to...
View ArticleFlipping x,y axes in OpenGL
I want to flip the y axis in OpenGL to look like PyGame, where (0,0) is the top left corner and (0, height) is the lower left corner. Is this possible? This is how I initialize graphics:...
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Why can't I rename this variable?
Hi there. The following code is from a textbook that I'm learning. ''' spreadsheet3.py is adapted to present the user with a logon screen first, before serving the spreadsheet. it uses the default...
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Error with silverlight application
I've been trying to make a silverlight application (I think this goes here, as I'm using vb.net for it) but I can't even begin to make the application because I get this error: The XAML is...
View Articledifference between keywords and reserved words with examples
what is the difference between a keyword and a reserved word with examples
View ArticleAdobe muse design and vb.net collaboration
Hello, I am new to vb.net programming. I want to collaborate adobe muse design with vb.net for accordion. The accordion should be rendered using standalone vb class. Will you please suggest me the way...
View ArticleConnect to website using C#
Hello i want to connect to a website with c# and someone told me that the best way to do it is to do it with cookies but i didn't understand how to do it. (let say i want to connect to my facebook or...
View ArticleHow to draw a Prespective image in PictureBox?
I was searching for this over the web but all i got was nothing. could you please tell me a start to this?
View ArticleHow to disable AERO with VB08
Hey! Please can you help me how to disable Aero with visual basic application? Exp/ I have button and when i click od it, that will disable aero! Thank you! Sorry for bad Enlhish. Merry Christmas and...
View ArticleConverting colours to grayscale
This issue came about as I was trying to test a routine for converting images to grayscale. The code below creates a horizontal strip of coloured squares and then uses two different methods to create...
View ArticleReference with constant modifier
double & val = 66.6; //illegal const double & val = 66.6; //legal I was just doing some demo programs and came through the above concept but not able to identify what exactly the need of the...
View Articleadding a method to a class or project?
hi all, so i was given 3 classes premade - "name" groups fields for a name , "Address" groups fields for address and then a "person" groups fields for a person. i then have a test class with a main in...
View ArticleRS232 data access in java
i just want to know how to get the data from RS232 port using java program. As i'm amateur in java so please give me clear explanation to get the data and i need to access that data into another program
View ArticleUsing ANTLR to create a grammar.
I need some help using ANTLR to create language grammar. I am just tinkering around with it to see what I can do. I'm just trying to create something simple. I just don't quite understand what tokens...
View ArticleTrouble in Compile, No Output
I am making a simple key coding program, i am facing compiling problem, that always show null result, i wrote its equation correct but why its out put null, can anyone help me to find out result. i...
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