bigredaltoid

Hi guys and sorry if this is the wrong forum. I am messing around with visual studio and trying to make a picturebox move around on a form when a user clicks a directional button on the form. I am able to move the picturebox any direction I want by …

Hi all - I am writing a program that uses two classes: One class is the InfixtoPostfix, which is actually the class that changes expressions from infix to postfix. (Example: ( A + B ) * ( C - D ) to A B + C D -*. The second …

Hello everyone, not entirely sure if this is the right place to posts this, but here goes - I recently started using Wireshark and am having some trouble with some of the basics. I need to do a packet trace of an SFTP and I am really confused as to …

Hi all - this is the code: package sodukupackage; import java.util.Scanner; import java.io.File; import java.io.FileNotFoundException; public class ReadSudokuValuesIntoArray { public static void main(String[] args){ int[][] sudoku = new int[9][9]; Scanner sc = null; try{ int i = 0, j = 0, count = 1; sc = new Scanner(new File("validsudoku.txt")); while …

package mypackage; import java.util.Scanner; public class twinPrimes { public static void main(String[] args){ int userNum = 0; int attemptCount = 0; while (userNum < 3){ System.out.println("Please enter an integer greather than three."); Scanner in = new Scanner(System.in); userNum = in.nextInt(); attemptCount++; if (attemptCount == 3){ System.exit(1); } } int count …

Hi guys - I need to write a program that reads in a user-input integer and tells if the number is prime or not. I've written up this code so far: [CODE]class primenumber { public static void main(String[] args){ int num = 10; int i; for (i=2; i < num …

[B]Edit2: I realized the title of the thread was misleading after the post was made..it's more like There's 6 lines per student..I need to make a list for each student. So it's 6X..where X is the number of students.[/B] Hi all.. I have a text file that looks like so: …

Hey guys, I need to print a dictionary from a text file and than print it again with the last two values updated in each row. The text file appears as so: 12345678 Joe Dokes IT 30 95 87654321 Sally Sue ISYS 50 87 34876293 Bo Burnham MATH 60 78 …

Hi all - I need to write a code that reads in a 20 line file 4 lines at a time, and puts the five sets of 4 strings into their own individual strings. So there should be five strings containing 4 strings each. I am very confused and havne't …

I need to read in a list from a text file, put that list in a list, read in the amount of credits the students earned as an int, and than add 16 credits to the list. Here is my code so far: [CODE]myList2 = [] myList = [] myFile …

Your program should calculate and output (to the screen) the following information about the file of text: 1. The total number of lines in the file, including blank lines. 2. The number of blank lines in the file. 3. The number of periods in the file. 4. The number of …

Hi..me again. I am trying to incorporate this function which counts the periods into the code..however, I can not get the code to output both the line count, blank line count, and period count at the same time. This is my 3rd or 4th try at adding this into the …

Hi guys, trying to write a function that reads a text file and counts the periods in it and prints the answer. I keep getting an error saying that UnboundLocalError: local variable 'periods' referenced before assignment. I am not sure how to fix this. We must use a function to …

Hi guys, first off just wanted to say that this website has been immensely helpful to me for my programming class. I asked a question to help with a lab a couple of weeks ago and was able to figure out the issue with the forums help, so thank you. …

Disclaimer: I am not looking for a full answer to this lab, only hints. I know people get frustrated when others ask to do their homework for them. ;P Hey guys - first post here, although I have used this website many times to assist me with my Programming classes. …