leodash

how to reverse words in a sentence without using split or string tokenizer. I/p :- how are you O/p :- you are how

For this project I need to generate all three digit numbers where the 1st digit is always larger than the 2nd, and the 2nd digit is always larger than the third. I'm not asking you guys to do it for me but to point me in the right direction. I'm …

i dont know whats wrong with this program...the compiler compiles the program but when i run it it shows: j[B]ohnrambo@ubuntu:~/Desktop$ java lora Exception in thread "main" java.lang.NumberFormatException: null at java.lang.Integer.parseInt(Integer.java:443) at lunda.l2read(lora.java:24) at lora.main(lora.java:124)[/B] [CODE] class lunda{ String[] la=new String[2048]; String[] lb=new String[2048]; int[] lvalid_a=new int[2048]; int[] lvalid_b=new int[2048]; int[] …

Hello everyone at Daniweb! This is my first post here, sorry if i do something wrong. Ok, so just a quick background on me and where I'm at in java. This year I'm taking my first Comp Sci class as CSUN (Cal State University Northridge). I am a complete beginner …

Help with java Button How about I'm making a music player but I like the look of the button you added the image as ImageIcon because for example the play button is round and I want to lose those edges rectangular button and wanted to find a way to insert …

Directions...Write a program SumOfOdds that has one main method that asks the user to input two odd integers where the first is smaller than the second. The program ouputs the sum of all the odd integers from the smaller output to the larger output. You must use a while loop …

import java.util.Scanner; public class Student { private String FirstName; private String LastName; private String Address; private String PhoneNumber; private int Credits; private double Tuition; double Health_Care; double Late_Fee; double Meal_Plan; double TotalTuition; double IncidentalFee; private boolean state; private boolean LateFee; private boolean CampusFood; private boolean HealthCare; public Student() { } …

hello all I have one textField and one textArea. How to move the cursor to the end of Text of TextArea when -cursor is in textField,and keyboard [Enter] pressed thank you denny

[B]I have been given a chunk of code from my teachers, and I just need help getting it to run. I'm very new to java so any help is much appreciated. Here it is:[/B] [code] import java.util.*; import java.io.*; public class CourseStats { static String[ ] studentNames; static int[ ][ …

Hi, I am making a program where the user has to input an integer with LESS than 5 digits. If he enters more than 5 digits, I want the program to print: "ERROR" How can I do that? I wrote this code till now. Do I have to use a …

I've been knowing about this site long time ago, yet I didn't even registered, just become a silent reader. Now I decided to register just for fun, and hopefully I could learn a lots of things here and able to contribute something to the community.