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Published on 2009-06-04T17:36:43Z
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2010/03/21
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i want to test some "random" numbers in (0 1). i will test them with the diehard tests battery, but i dont know if it tests numbers in (0 1). so diehard test any kind of numbers, or it just test intergers?
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I asked this question on stack overflow, but didn't get any answers, so I'm trying here.
Does anybody know whats happening here? I tested on opera, dolphin and the factory android browser. (although it seems now to be working on opera)
The div doesn't change size, but the text somehow is shrunk…
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I have this code for a arraylist of entities.
All the entities use the same random and so all of them move in the same direction. How can I change it so it generates a new random number for each entity?
public void moveFemale() {
for(int i = 0; i < 1000; i++){
random = rand.nextInt(99);
…
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I did this to test the randomness of randint:
>>> from random import randint
>>>
>>> uniques = []
>>> for i in range(4500): # You can see I optimistic.
... x = randint(500, 5000)
... if x in uniques:
... raise Exception('We duped ' + str(x) + '…
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I've read about it on a message board - Random class isn't really random. It is created with predictable fashion using a mathematical formula.
Is it really true? If so, Random isn't really random??
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I am trying to generate a good random seed for a psudo-random number generator. I thought I'd get the expert's opinions. let me know if this is a bad way of doing it or if there are much better ways.
#include <iostream>
#include <cstdlib>
#include <fstream>
#include <ctime>
unsigned…
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int price=' '; // attempt to grab a decimal number - but not the correct way
int itemnum=' '; // attempt to grab a whole number - but not the right way
while((price== (price*1.00)) && (itemnum == (itemnum*1)))
What is a way to get numbers in 2 diff columns where one column is whole numbers…
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Please help me to understand why the following code will not compile:
#include <stdio.h>
//#include <iostream>
//using namespace std;
int main(void){
int i,k,x,y,run,e,r,s,m,count=0;
char numbers[19][19];
for(i=0;i<19;i++){
for (k=0;k<19;k++){
numbers[i][k]='…
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I need to match phone numbers that :
start with 010 or 012 or 016 or 019
Consist of 10 numbers exactly
can you please help me on how to match numbers using PHP and regex
thanks
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In javascript how to convert sequence of numbers in an array to range of numbers?
eg. [2,3,4,5,10,18,19,20] to [2-5,10,18-20]
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Hi,
I am learning programming using pthreads.
How can I write a program to print odd numbers and even numbers on separate threads.
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