# Search:

Type: Posts; User: Lizard

1. ## Thread: Java password generator program to generate 8 random integers

by Lizard
Replies
3
Views
3,948

### Re: Password Generator?

aqT6wWT

any combination of letters (uppercase) (lowercase) and numbers. The password should only 8 in length.
2. ## Thread: Java error in password generator program

by Lizard
Replies
1
Views
809

### Java error in password generator program

For some reason my numbers aren't getting into my password ever. Please help.

import java.util.Random;
import java.util.*;

public class PasswordGenerator
{

public static void main (...
3. ## Thread: Java password generator program to generate 8 random integers

by Lizard
Replies
3
Views
3,948

### Java password generator program to generate 8 random integers

So I'm trying to create a password generator that generates 8 random integers.

48-57
65-90
97-122

so basically any letter uppercase or lower case and numbers.

I think I'm on the right...
4. ## Thread: How to string a decimal number in Java?

by Lizard
Replies
6
Views
1,244

### [SOLVED] Re: how to string a number?

There has to be a way to end it in the loop
5. ## Thread: How to string a decimal number in Java?

by Lizard
Replies
6
Views
1,244

### [SOLVED] Re: how to string a number?

How do I get the program to stop after running after output the results once. What would I add?

import java.util.*;

public class Program31415
{
static Scanner console = new...
6. ## Thread: How to string a decimal number in Java?

by Lizard
Replies
6
Views
1,244

### [SOLVED] How to string a decimal number in Java?

So I want to string the number 3.1415 and use the substring to extract each part. So the output looks like this:

3.1
3.14
3.141
3.1415
3.141
3.14
3.1
7. ## Thread: How to make a integer negative if it meets a certain criteria?

by Lizard
Replies
3
Views
14,897

### [SOLVED] Re: make a integer negative?

Yes so:

-22, 56, -37, 88,....ect

Sum: 467

I want the output to be the sum of all the integers once their value has changed.
8. ## Thread: How to make a integer negative if it meets a certain criteria?

by Lizard
Replies
3
Views
14,897

### [SOLVED] How to make a integer negative if it meets a certain criteria?

So I'm rookie to this stuff but I can usually read the program once I see it. Anyways I'm not sure how to make a integer negative if it meets a certain criteria.

So in this program I'm trying make...
9. ## Thread: Java program to generate 10 random integers and then sum computed

by Lizard
Replies
1
Views
898

### [SOLVED] Java program to generate 10 random integers and then sum computed

So I'm trying to have the program generate 10 random integers and then have the sum computed. Please help.
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