jhamill

I'm trying to write a program that checks if a input string value contains any capital letters. Is there a way to do this in java?

Hey so this is my code for checking for palindromes...it compiles fine, the problem is it doesnt work. Basically I converted the four sentences into strings without spaces or other characters and added them to a new string called newstr....i used the newstr to check for a palindrome in the …

okay, i am trying to implement a program that cycles through a circularlly linked list to find different strings "assassins" and then eliminate the next person in the list. I believe that most of my code is correct with the exception of how I set up my linked list as …

hey I just realized I was not supposed to post this code online could someone either delete the thread or my username/personal info. [URL]http://www.daniweb.com/software-development/java/threads/408393[/URL]

Hey so I dont want someone to just show me the code, but I've been struggling to get this to work for hours. I need to write a program that finds all the words with consecutive vowels in them... this is what I have so far... -we are given a …

Hey so i have a class that extends a JFrame with an image of mickey mouse and a piece of cheese. I have made it so the user can control Mickey and I want to have it so that when he touches the boundaries of the cheese a YOU WIN …

Hey all, so now im trying to code a simple game where each time an image is clicked on it is randomly regenerated somewhere else on the JFrame. I'm having some trouble with the logic though. Any help would be appreciated, thanks! heres all the code, theres 3 classes [CODE]package …

So I wrote up a simple voting GUI, but I havent been able to figure out how to get it to display the current leader or how many votes they have. It displays the total number of votes correctly, however. Heres my code [CODE]import java.awt.*; import java.util.*; import java.awt.event.*; import …

Hey so for my lab we were given this code and told to fix it so that each candidate's information is printed on the appropriately colored background. The voting space for sarah is supposed to be on a green background, and the voting space for joe is supposed to be …

So i made a face using several ovals, a arc, and a polyline in the graphics class. I want to be able to change the size of the face based on the number input into the JTextField. Right now the value for the textfield is the variable "size" in the …

So I had to make a program that calculates the volume of sound at a different distance, given a reference difference, and sound level, and the new distance. It works sometimes but depends on what values I put in. Much of the time it tells me the new volume level …

Hey so I've been working on a lab for my intro to software developing class and have been trying to get my program to work for several days now. It's a real basic program, im sure someone will be able to figure out the issue im having. Hopefully once I …