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by: Jeff Lowery |
last post by:
Hi,
Although I'm no Python expert, I have written generators in the past
that have worked like a charm. Don't know why this one doesn't:
****
class App:
"""
A simple Tk application that plots random lines
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by: Bill Marsden |
last post by:
Hi. I am an under-graduate currently studying Open Source (Linux) vs Closed
Source and Collaboration within the IT Community. I am fairly new to
Javascript and I have written a "Lottery Program" which essentially picks 6
numbers at random and puts them in sequence.
Would anyone would be interested in modifying the code below to
a). Check for bugs
b). Make the program more efficient
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by: Intaek LIM |
last post by:
generally, we use srand(time(0)) to generate random numbers.
i know why we use time(0), but i can not explain how it operates.
first, see example source below.
---------------------------------------------
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv)
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by: Evan |
last post by:
I have a web page with 2 frames. The left frame is running menu.aspx and the
right frame is running images.aspx. When a selection is made in menu.aspx I
call a method in images.aspx and pass a variable. The intention is that
images.aspx will take the variable and load images into its frame (the right
one) based on the variable passed. What actually happens is the method runs
in the left frame and ruturns the error "Object reference not...
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by: jordi |
last post by:
I need the random.sample functionality where the population grows up to
long int items. Do you know how could I get this same functionality in
another way? thanks in advance.
Jordi
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by: dav3 |
last post by:
I have almost completed a monster assignment on sorting algorithms (quick, insertion and selection) using c++ but I am lost on one part of the assignment. I have to generate a random list of numbers in reverse order as follows "list = 25.88 - sqrt(i)" and perform all my sorting functions no this list. I have successfully run my program on numerous lists of random numbers.. I just have no clue how to get a reverse generated list of random...
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by: emily224 |
last post by:
Hello,
I have been trying to understand this source code, which I retreived from my online course test. I would like to know how to find the answer for the question on the test. Im sure the answer must be embedded somewhere in the source code, and I would like to know if anyone knows where to find the correct answer.
I would greatly appreciate it!!
Thanks!!
<!--put the preloads file here as it must load before the website class...
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by: emily224 |
last post by:
Hello,
I have been trying to understand this source code, which I retreived from my online course test. I would like to know how to find the answer for the question on the test. Im sure the answer must be embedded somewhere in the source code, and I would like to know if anyone knows where to find the correct answer.
I would greatly appreciate it!!
Thanks!!
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by: bilgekhan |
last post by:
What is the correct method for generating 2 independent random numbers?
They will be compared whether they are equal.
What about this method:
srand(time(0));
int r1 = rand();
srand(rand());
int r2 = rand();
bool f = r1 == r2;
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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