by: Christian Stigen Larsen |
last post by:
A signed int reserves one bit to signify whether a number is positive or
negative. In light of this, a colleague asked me whether there existed an
int in C++ that was -0, a zero with the negative...
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by: J. Campbell |
last post by:
OK...I'm in the process of learning C++. In my old (non-portable)
programming days, I made use of binary files a lot...not worrying
about endian issues. I'm starting to understand why C++ makes...
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by: nickisme |
last post by:
Hi - sorry for the possibly stupid question, but I'm still a wee
starter on c++... Just wondering if there's a quick way to convert data
into binary strings...
To explain, I'm trying to convert...
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by: geskerrett |
last post by:
In the '80's, Microsoft had a proprietary binary structure to handle
floating point numbers, In a previous thread, Bengt Richter posted
some example code in how to convert these to python floats;...
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by: bearophileHUGS |
last post by:
Hello, I have four things to ask or to suggest, sorry if they seem
basic or already discussed.
-------------------
I am still ignorant about Tkinter. This little program, after pressing
the...
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by: Tanuki |
last post by:
Hi All:
I encounter a programming problem recently. I need to read a binary
file. I need to translate the binary data into useful information. I
have the format at hand, like 1st byte = ID,...
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by: Yeow |
last post by:
hello,
i was trying to use the fread function on SunOS and ran into some
trouble.
i made a simple test as follows:
i'm trying to read in a binary file (generated from a fortran code)
that...
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by: Kelvin |
last post by:
Hi everyone:
when we wanna use hex numbers in C, we usually write something like:
int hex_num = 0x12F9;
but how can I declare a binary number in a similar way by putting some
leading words to...
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by: PengYu.UT |
last post by:
Hi,
I write the content of a in file "data" (in Sun Machine). Then I read
"data" in both SunOS and linux. But the result is different. Do you
know how to make it binary data portable.
Best...
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by: zgfareed |
last post by:
My program converts decimals to binary, hex etc. The output of the
binary numbers are to be in the form 0000 0000 for all numbers from 0
to 300. Does anyone have any suggestions as how to get the...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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,...
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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,...
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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...
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