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how would i write that...just leave an empty space?

so what exactly would i put inside the if statement?
i know it would be
if(original.charAt(i)==" ")
{
(What would go here?)
}

my code works but only for words...How could i make my code so it can also tell if phrases (such as taco cat) are palindromes.


package Homework5;
import java.util.Scanner;

class HW5
{
...

hmm im thinking....how would i assign the number of locations randomly to mines? thats what im having trouble with haha

sorry i know my variables are a bit confusing but would i just have to randomize the number of mines? would i have to create a public static final int of 10? since the board is 10 by 10

i need to fill up 1/10th of the board with mines but i am only able to successfully put 1! also my goal is not showing up on the game even though i put it as an up arrow.



package Homework4;
...

i need to output the unsorted array as well as the sorted array...the sorted array works but i can not get the unsorted array to work. please help!




package Lab7;

import java.util.Scanner;...

My if else statement is not working...it keeps telling me that the else in the statement is a syntax error and that I should remove it. Whats wrong with it?


package Homework2;
import...

okay this is what i have at the moment....

package Homework1;
import java.awt.Component;

import javax.swing.JOptionPane;
//I had to use scanner in this program because I had to create objects...

alright this is what i have now....


package Homework1;
import java.awt.Component;
import java.util.Scanner;

import javax.swing.JOptionPane;
//I had to use scanner in this program because...

I ran it and it came up as a dialog box but i also had to input my password and username into the console instead of the dialog boxes. How would i do without Scanner?

alright i did that and i think it is right! could you run it for me yourself and see if it is right?

package Homework1;
import java.awt.Component;
import java.util.Scanner;

import...

So i have this source code...


package Homework1;
import java.util.Scanner;
//I had to use scanner in this program because I had to create objects that were in the Scanner class, such as in...

actually I think I may have fixed it! can anyone check to see if this works for them?

package Homework1;
import java.util.Scanner;
//I had to use scanner in this program because i had to...

My assignment is this :

Use Java to write and run a simple console-window program for checking passwords. The program must satisfy the following requirements:
· When the program runs, it should...

what do you mean loop fashion? I am very very new at this (like a week into class) so we haven't gone over all of this yet. I am trying to understand but damn am I confused haha

--- Update ---
...

So are you saying I should just get rid of the public static boolean stuff?

--- Update ---

I am so confused now :(

would i just store the correct password by using String password1 = "password";

--- Update ---

I created it so that i can now any 1 character and the password is right but i dont know how to...

package class1;
import java.util.Scanner;
//I had to use scanner in this program because i had to create objects that were in the Scanner class, such as in row 17.
// The password to this...

Hello Ada! I was wondering if you could type out a simple draft of what you are trying to tell me haha I'm sorry but i'm a huge noob at this and i do better with seeing :)

How do I go from typing in the username to then typing in the password because every time i type in the username it gives me an error

i am very new at this haha youre going to have to go over this with me..i mainly am using ints because that is what we have learned so far haha

okay i updated my post

Use Java to write and run a simple console-window program for checking passwords. The program must satisfy the following requirements:
· When the program runs, it should first print its name,...