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12 Posted Topics
 | I was working on the wrong assignment, so I hammered this out, it's almost due, and I am having trouble figuring out how to test my program. Eclipse keeps showing errors when trying to figure out how to populate my fields, assuming I have the rest of the program right. … |
| | Any help would be appreciated. I have a working command line program (trivia question) and decided to try to put it in a Gui. I got the user menu to print, but it gets to line 162 and blows up (going line by line) where I'm thinking it should do … |
| | I've been working on this for quite a while. Everything works except for writing and reading my Vector<Question> questionList to and from my binary file. The file is created as it should be and the rest of the program works ok, but I'm not sure what I'm doing wrong with … |
| | This JFrame opens and puts in the empty questions and answers when it starts as it should, but it doesn't print the questionList.size() at line 191. The next button also won't go to the next question which should be retrieved from the text file. I'm not sure if the questionList … |
| | I'm getting errors, and I'm not sure why. Any help would be appreciated. I'm working on this program and when I put the ActionListener for the comboBox it blows up. I chose a topic from the comboBox that will pick a file to be read. When I comment out lines … |
| | I got this code sample from the internet, [url]http://richardbowles.tripod.com/java/menu.htm[/url] was able to change the deprecated code to BufferedReader to read in the file, but don't know what's wrong with the errors I'm getting. This is sample code I'm trying to get to work so I can step through with a …  |
| | This is for an assignment. The child process never prints it's output, or calls the fibonacci functions. I've got other sample programs where the printf command works. Any help would be appreciated. Thanks in advance. [CODE] #include <stdio.h> #include <stdlib.h> #include <sys/wait.h> #include <errno.h> #include <unistd.h> #define MAX_SEQUENCE 10 typedef … |
| | I'm going through SAMS Teach Yourself PHP, MYSQL, and Apache all in one and I can't seem to get this example to work, which is used again in the next lesson. I usually type them in by hand as this one, but I've also tried cutting and pasting and removing … |
| | Thanks in advance for any help I can get. This is a que I need to add in to another program. It is almost straight out of the book, and a lot like my working stack implementation. It steps through correctly when I go line by line, but I'm not … |
| | Thanks for any help. Most of this works, but I get a compiler error on lines 60, 84, and 105, where it says [CODE] current = currentStore->link [/CODE] The error reads "assignment from incompatible pointer type" It runs, but in the printStores function when i gets incremented on line 81 … |
| | Hello, and thanks in advance for any help I can get. This is part of a larger program for homework. Things were working when I called "addVacantStore" the first time before I wrote the search function. I then called it twice more to set up to test the search function. …  |
| | This is homework, but I'm stumped on this problem. It prints store->storeId properly in "case 0", but storeId prints with the name added in the "printMall" function, i.e. "L01vacant" it then prints "vacant" for store->store name as it should and the rest of the printMall function prints properly. I've changed … |
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