Create A Code With Case Commands / Public Is Illegal Start Of Statement
Jul 17, 2014I'm trying to create a code with case commands but it says that public is an illegal start of statement, What do i do?
View Replies
ADVERTISEMENT
Illegal Start Of Expression?
May 4, 2015package com.example;
import com.example.domain.Admin;
import com.example.domain.Director;
[Code]....
Illegal Start Of Expression
Jul 30, 2014How that's possible
import java.util.*;
public class Stars {
public static void main(String[] args) {
line (13);
line (7);
line (35);
System.out.println();
box(10,3);
[Code] ....
Illegal Start Of Expression
Aug 20, 2014I am getting the error "Line 54, illegal start of expression". Line 54 is where my "for" starts. It was running ok earlier, now I can't get this error to go away?
public static void main(String[] args) {
double salary;
double commission;
double totalSales;
double annualComp;
double salesTarget;
double incentive;
double accel;
double incentive1;
double notAccel;
double increment;
[code]....
How To Turn If Statement Into A Case / Switch Statement
Jun 19, 2014So from what iv learnt in Java and programming in general is that using a case statement is far more efficient that using multiple IF statements. I have an multiple IF statements contained within a method of my program, and would like to instead use a case statement.
public String checkPasswordStrength(String passw) {
int strengthCount=0;
String strengthWord = "";
String[] partialRegexChecks = { ".*[a-z]+.*", // lower
".*[A-Z]+.*", // upper
".*[d]+.*", // digits
".*[@#$%!]+.*" // symbols
[code].....
Illegal Start Of Expression Error?
Mar 17, 2014Lines 7 , 10 ,13 .... All have a Illegal Start of Expression error.
[color=blue]private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
Random rd = new Random();
int random = 0;
random=rd.nextInt(6)+1;
switch(random){
[Code] ....
Illegal Start Of Operations For All Methods
Apr 21, 2015Where are all these illegal start of operations and all of these other method errors coming from.I've written enough methods not to have this problem.
----jGRASP exec: javac -g Assessement.java
Assessement.java:29: error: illegal start of expression
public void addQuestionAnswer(){
^
Assessement.java:29: error: illegal start of expression
[code].....
CountSpaces Method - Illegal Start Of Expression?
Jul 21, 2014why the complier is giving the following error message "illegal start of expression" once it reach the countSpaces method.The way I see it (and I am obviously seeing it wrong), the code is public since why not, int since it returns an int # and the method has return int in it, and static I am not too sure but I get the same error message whether or not it is included
public static void main (String args[]) {
Scanner in = new Scanner(System.in);
String sentence;
System.out.println("type a sentence");
sentence = in.nextLine();
countSpaces (sentence);
[code]....
JTextboxes In Array - Illegal Start Of Expression
May 4, 2015Why does this not work? I get an ']' expected at the y in the fourth line of code and an illegal start of an expression at the actual ] in the same line
int y = 0;
JTextField response[] = new JTextField[10];
while(y < 10) {
JTextField response[y] = new JTextField(7);
add(response[y]);
response[y].addItemListener(this);
++y; }
Illegal Start Of Expression Error Upon Compiling
Jun 11, 2014I keep getting this error upon compiling and can't see the problem with it.
The error is on line "45: 15"
/* 37: */ public static EntityDef forID(int i)
/* 38: */ {
/* 39: 10 */ for (int j = 0; j < 20; j++) {
/* 40: 11 */ if (cache[j].type == i) {
/* 41: 12 */ return cache[j];
[Code] .....
Identifier Expected And Illegal Start Of Type Errors
Aug 6, 2014I'm working through Head First Java, and I'm struggling with the chapter 6 magnet exercise on page 161. I've checked my answer countless times, and it appears to match the book's code, but when I try to run it on my computer I'm getting an error. It says:
error: <identifier> expected
System.out.println^(" "); and
error: illegal start of type
System.out.println(^" ");, both for line 32.
I cannot seem to figure out what is different about my code!!
import java.util.*;
public class ArrayListMagnet {
public static void main (String [] args) {
ArrayList<String> a = new ArrayList<String>();
a.add (0, "zero");
a.add(1, "one");
a.add(2, "two");
a.add(3, "three");
[Code] .....
Also, I'm not sure if this has anything to do with the above errors, but I'm getting a third error message for line 34 saying:
error: class, interface, or enum expected
}^.
Printing Fibonacci Numbers - Illegal Start Of Expression
Nov 1, 2014Here is my program and results and I am having a error on line 38 which is "public static long fib01(long paramLong)" The program does give me my results but I am trying to correct there error.
public static void main(String[] args) {
{
System.out.print("
" + String.format("%-10s", new Object[] { "Index" }));
System.out.print(String.format("%-15s", new Object[] { "Fibonacci01" }));
System.out.print(String.format("%-15s", new Object[] { "Fibonacci02" }));
System.out.println(String.format("%-15s", new Object[] { "Fibonacci01" }));
[Code] ....
Index Fibonacci01 Fibonacci02 Fibonacci01
--------------------------------------------------
0 0 0 0
1 1 1 1
2 1 1 1
3 2 2 2
4 3 3 3
5 5 5 5
6 8 8 8
7 13 13 13
8 21 21 21
9 34 34 34
10 55 55 55
11 89 89 89
12 144 144 144
13 233 233 233
14 377 377 377
15 610 610 610
16 987 987 987
17 1597 1597 1597
18 2584 2584 2584
19 4181 4181 4181
20 6765 6765 6765
21 10946 10946 10946
22 17711 17711 17711
23 28657 28657 28657
24 46368 46368 46368
25 75025 75025 75025
26 121393 121393 121393
27 196418 196418 196418
28 317811 317811 317811
29 514229 514229 514229
30 832040 832040 832040
Exception in thread "main" java.lang.RuntimeException: Uncompilable source code - illegal start of expression
at fibonacci.Fibonacci.main(Fibonacci.java:38)
--------------------------------------------------Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)
Getting Error At For Loop Line Saying Illegal Start Of Expression
Jun 3, 2014I'm working on a program and can't seem to fix my for loop error.I get an error at the for loop line saying illegal start of expression and i don't know how to fix it:
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package million;
import java.util.Scanner;
public class Million {
[code]....
Read A Character From Keyboard - Illegal Start Of Expression
Jul 1, 2014I need to know why this program is giving me error (illegal start of expression). What must i do to stop the error?
//Read a character from keyboard
class Kbin{
public static void main(String[]args){
throws java.io.IOException{
char ch;
System.out.print( " Press a key followed by ENTER: ");
ch = (char) System.in.read();//read character from keyboard
System.out.println( "Your key is: " + ch);
}
}
}
Illegal Start Of Expression Error When Compiling Program
Apr 11, 2013class Test1
{
public static void main(String args[])
{
void show()
{
System.out.print("its working");
}
show();
}
}
When I compile this program i find the error illegal start of expression
^void show
Test1.java5 ';' is expected
Getting Illegal Start Of Expression Error While Text Is Within Quotation Marks
Jan 10, 2014Here is the code
public static void main(String[] args) {
Scanner Keyboard = new Scanner(System.in);
System.out.print("Please enter your name.");
String name = Keyboard.next();
name = "name";
[Code] ....
Write A Sales Tax Program With JOptionpane / Illegal Start Of Expression
Oct 19, 2014I'm trying to write a sales tax program with JOptionpane but I received this message: illegal start of expression
import javax.swing.JOptionPane;
public class SalesTax {
public static void main(String[] args) {
String amount;
double stateSalesTax;
double countySalesTax;
double totalSalesTax;
double totalSaleAmount;
double amt;
JOptionPane.showInput.Dialog("Enter the amount of purchase");
[code]....
Count Number Of 7s (User Input) - Illegal Start Of Expression
Oct 15, 2014I'm attempting to create a program that employs a method to count the number of 7s a user puts as an input into the program. I'm just getting started, but I'm getting an error when I try to implement a main method that says "Illegal start of expression"
What adjustments could I make to eliminate this error message?
// Add a main method here.
public static void main(String[] args) {
//Error occurs here
public static int countSevens(int n) {
// 0. Clean-up. Get rid of any minus signs as that is not a digit.
n = Math.abs(n);
[Code] .....
Using Variables In Switch Statement Case Clauses
May 19, 2014I am stuck with two switch statements that I feel I am close to achieving. My first switch statement is to generate random mathematical operators for the math questions in the game (generated randomly) My second switch statement is to determines which action the system will take upon the correct or incorrect answer. For the first switch statement I have a variable called num. Num is a random integer. I have an operator mapped to each outcome of num. In my second switch statement I am trying to use the variable answer as a variable in the first case but do not know how.
package pkgnew;
import java.util.Scanner;
import java.util.Random;
public class New {
public static void main(String args[]) {
//Declare and construct variables
[Code] ....
Switch Case Statement - String Expression
Sep 10, 2014In switch case statement string expression whether it will work or not ???
View Replies View RelatedCreate A Java Irc Client Which Responds To Commands
Apr 9, 2015For a shool assignment i have to create a java irc client. which responds to commands. the !SENDMSG command has two parameters !SENDMSG <username> <the message>.
i can get the username and the message seperated, but i would like to create a check in case someone gives a bad command like: !SENDMSG" " <-- note te extra spaces, or if someone gives only 1 parameter.
else if (line.contains("!SENDMSG")) {
String str = line.split("!SENDMSG")[1]; //gives: <username> <the message>
String[] parts = line.split("s+");
if (parts.length >= 2) {
String user = parts[4]; //gives the <username>
[code]....
Can't Create A New Method Or Use Case Statements
Oct 4, 2014I'm trying to create a simple java math question quiz using random operators, but keep sinking myself into deeper despair. The numbers must range from 0-9 and given an operator: +,-,/,*,%. Can't create a new method or use Case statements. The code isn't finished but don't want to make it any worse.
package marco;
import java.util.Scanner;
import java.util.Random;
public class Project {
public static void main(String[] args) {
Scanner keyboard = new Scanner(System.in);
Random rand = new Random();
System.out.println("How many questions do you want?");
[code]...
Making Username All Lower Case In Java Code
Apr 21, 2014I need the username produced by this program to be in all lower case. The code is below.
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package dcollinshw03;
import java.util.Scanner;
import java.util.Random;
public class DcollinsHW03 {
public DcollinsHW03() {
[Code] .....
How To Create Public Get And Setter Methods For Private Members Of The Class
Mar 23, 2015If i have a class(lets say class name is Approval) with the following private members: String recip_id, Int accStat, String pDesc, String startDate How can i create public get and setter methods for these private members of the class?
View Replies View RelatedKeep Receiving Unreachable Statement For Code
Nov 27, 2014public String toString()
{
return questionText + "
";
char label = 'a';
for(int i= 0; i < answers.length; i++)
{
return "("+label+")"+" "+answers[i]+ "
";
label++;
}
}
I keep receiving the unreachable statement for line 4. I don't know why?
Swing/AWT/SWT :: How To Make Installer That Will Start Automatically As Soon As Windows Start
Oct 16, 2014I am new to making an installer so far i have made only one and i used "install creator"
I just make a watch (clock) application and i want when the windows start its also starts automatically except if it is closed by the user
just like widows clock widget.