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by: Protoman |
last post by:
Hi!!! Protoman here, I need to write an infinite precision number class
b/c I want to compute pi. Give me some sample code. Also, when I run my
program and it computes pi, will my computer freeze b/c it's infinite
precision? Thanks for the help!
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by: kathy |
last post by:
I want to know what is the easy way to check if a string is a number or
not? the number can be int, float, double, scientific,...
what is the easy way for only interger?
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by: ffrugone |
last post by:
I need to create a method for a web page I'm building that encrypts a
number from 1 to 1000 into a 4 digit hex code. I know nothing about
cryptography. Can anyone steer me in the right direction?
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by: hikmaz |
last post by:
I am trying to get the rightmost digits (%10) of a number (taken from the user) and store it into successive array locations and get rid of the rightmost digit (\10) to store the next and so on and so forth.
For example, if the number entered by the user is 4321
then, int array = 1
int array = 2
int array = 3
int array = 4
int array = '\0' (End of array - when number == 0)
This is the piece of code i...
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by: xp5 |
last post by:
Hi,
I'm trying to find the total number of digit for a user's input integer. I'm using the sizeof() function but keeps getting the size is 4 for some odd reason.
For example sizeof(32333) is 5 but it gives me 4. The following is my code, and my sizeof() function is near the middle. Thank you in advance
#include<stdio.h>
int main(void)
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by: bitong |
last post by:
The problem is input a number then the output should be in reverse order..
I already made a code but only good for 9 - digit only...What I want to do is to hold infinite digit, in other words don't have a limit on how many digit that I want to input..
for (x = y;x>0;x=x/10){
z = x % 10;
cout<<z;
}
* code good for 9 - digit only, if I input 10 digit its...
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by: waterdriven |
last post by:
Hello;
I am a newbie.
A homework assignment was assigned and I am having trouble getting started.
The assignment reads:
Write a program to print out the binary value of a 16 bit number.
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by: Kapteyn's Star |
last post by:
hi group,
i try to compile code below but my compiler is failing. it tells:-
printbin.c: In function ‘main’:
printbin.c:9: error: invalid operands to binary & i am not able to
understand what it mean. how to correct fault? please help i'm only new to
C.
#include<stdio.h>
#include<math.h>
main()
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by: mathieu |
last post by:
hi there,
I do not understand the syntax for ios_base::precision. Let say I
have a floating point:
const float f = 0.313244462;
How do I write is to a stream ?
const float f = 0.313244462;
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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