[random] Forum Topics

Hi, So, I have a client that wants a new background image every time page is reloaded. I thought I have to script and thought I had it working but when I applied it to all my pages from a template I made in dreamweaver it doesn't work. It only …

Hi, I need help with a simple problem. I'm still new to c++ but this should be fairly straightforward. I just need to generate a random number, but with only a very small range like ... 0.00001 to 0.001. Any help would be appreciated. Thanks.

Hey, I'm new to Python and wondering about the following bit of code. It tells me that the module random has no attribute randint. I've looked at the documentation and such and I think I'm doing it correctly, but obviously something's wrong. Any ideas? Thanks! [code] import random int1=random.randint(1, 6) …

I can't get this to generate random shapes, etc. Basically what I need to do is randomly generate similar lists consisting of: combinations of 'square', 'triangle', 'circle' and 'left'. And random numbers from 1 to 10 for physical dimensions and 10 to 90 for angles Have the program use 'split' …

Dear Friends, Please help me out to display a Collage page same link in [url]http://bestuff.com[/url] The images are generated in random size through CSS. I am confused how to display images like in varying size? Please help me out. I am on deadline. I thought lot but could not succeeded. …

Basically what I'm trying to do is simple. My main problem is the random numbers, but in the comments i have some other issues... if you know how to fix them that would be great the other two main ones im having trouble with are: the do loop until the …

I have just started using python and am trying to write a program that generates 200 random numbers in the range (1,50),then counts the number of occurrences of each number and prints the frequency of occurrence. I have created the part of the code which generates the random numbers. I …

Hello I'm trying to make a random number generator to work out probability and chance, although it keeps coming up with an ArrayIndexOutOfBoundsException on line 41(roughly). I would be really greatful if you could help! thx p.s.This is not for school[code]/* * To change this template, choose Tools | Templates …

I am trying to produce a random walk solution but I get some strange results. Here's the code : [CODE] #include <stdio.h> #include <stdbool.h> #include <stdlib.h> #include <time.h> int main (int argc, const char * argv[]) { // insert code here... char myArray[10][10]; char letters[26] = {'A', 'B', 'C', 'D', …

Here is my code, for some reason it goes to an infinite loop when i try and adjust the highest and lowest values for the Math.Random() method. The code works fine if i do not try to change those values based on if the guess was higher or lower than …

Hi there, im new to the site and am hoping someone out there can help me with my question, im pretty newbie in the world of c++ and programming in general. Im making a program with a menu, you can choose between entering a number yourself to be tested as …

//This is the error that i have Exception in thread "main" java.lang.NullPointerException //at CardTest.main(CardTest.java:16) /** * @(#)CardTest.java * * * @Robert Coughlin * @version 1.00 2010/10/15 */ //this is the main public class CardTest { public static void main(String [] args) { Card [] randomCard=new Card[20]; for(int i= 0; i<20; …

Hey guys, new to the forum. So sorry if i am posting this in the wrong location. To my question: I am trying to create a random password generator, and I think it's done is this way. I have made four arrays, two for the alphabet (capital letters and not), …

i have to create a game using c++ language n i want to create something new...so i decide to create a games name "don't forget the lyric" which is the user need to fill in the blank on the lyric given. so, my question is how can i random the …

Hi, For a school assignment, I have to make a game of BlackJack using VB2008 Express. I have decided that in the login screen, the user will select his name from a listbox, and then type his password into a text box in order to get to the game screen. …

currently i am writing a text based RPG but, when i call for the fight my rand() either does not seed each time or it glitches to continuously gets the "Boar". if you could please take a look at it and see if the problem is in the coding, i …

I want a random timer in pascal, but i have always problem with the number typs. I'm thinking on a machinke what generates a numer between 10 and 60 seconds. Delay in the background, but if time ends writeln The time has ended. What you think is it possible?

Hello everyone, I'm working on a random text generator -without using Markov chains- and currently it works without too many problems. Firstly, here is my code flow: 1-Enter a sentence as input -this is called trigger string, is assigned to a variable- 2-Get longest word in trigger string 3-Search all …

Hello, everyone. I have a small program, and i want that program to show how much RAM the whole system is using, and i want it to show how much R.A.M my program is using, any ideas on how to do that? is it hard?

I am looking for away to Generate Name a from Text Document on Server. Example would be: If I save a text document in the server like at [url]www.example.com/txt/names.txt[/url] How would I be able to generate 1 name at random?

Hello all I am very very new to programming & Python. My problem is I cannot figure out how to create a line consisting of random colored pixels. I know how to create a white or red line but how to make the colors random is beyond me. This is …

Hello I'm trying to get a random float number between two float numbers using rand() function but I couldn't write it by myself, can you show me how to do it? Thanks...

Need help trouble shooting random computer shut down, acts like the power went off, can restart and will start normal, at first it would act as if it overheated I was thinking, There are nothing left in the Event viewer as to any error for the day it does this, …

I am trying to get the following code to take in either a number or an integer, determine whether what the user inputted is an integer or a letter, and then print a random digit if it is an integer, or a random letter if it is a letter. [CODE]#include …

Hello , Does anyone know a script or a plugin to get random posts in wordpress WITHOUT repeating them. I'm using this theme [url]http://www.osdesigner.net/wordpress-themes/css-gallery-theme/[/url] Thanks a lot Chears!

I need to code a program for my friend and it has been giving me some difficulties. This needs to have two classes, one called Tester and another called Game. And the data in the Game class needs to be pulled to the tester class after the calculations are finished. …

I am using the code as under but always getting 0 value means the same folder [code=php] $random_folder=array("folder1","folder2","folder3"); $folder=$random_folder[rand(0,count($random_folder)-1)]; [/code] Getting folder1 always.. What's wrong?? Please Help.......

I learned some java in school just 4 weeks ago, so i do not know much things ... so requires your help!! [CODE] String[] alphabetArray = { "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", …

I need a php code that will open and show a random text file(something.txt) in the webpage.I found so many scripts that open a random line in one textfile but i need a code in php that will open a random .txt format file in a specific folder to see …

How can I randomly pick a string element out of a list or array? I'm making a typing aid and I have a method that contains lists of noun/adjectives and verbs. I need it to pick one thing out of each list and turn it into a sentence.