by: Noah Spitzer-Williams |
last post by:
Hello guys,
I would like to do something seemingly simple: find out if an
element in an array that is passed to my function exists.
I used to think I could just do: if (arr) ...
However, if...
|
by: jr |
last post by:
Sorry for this very dumb question, but I've clearly got a long way to go!
Can someone please help me pass an array into a function. Here's a starting
point.
void TheMainFunc()
{
// Body of...
|
by: ritchie |
last post by:
Hi all!
Still working on this program!
Just to recap, I am writing a program to sort an array with four
different sort algorythms.
I am having a little trouble at the moment though!
Now, I...
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by: Gerald |
last post by:
I have a problem with an array of pointers.
In a program I'm writing, I have to read a file, containing thousands
of short lines. The content of another file will be compared against
each line...
|
by: Herrcho |
last post by:
in K&R Chapter 6.3
it mentions two methods to calculate NKEYS.
and points out the first one which is to terminate the list of
initializers with a null pointer, then loop along keytab until the...
|
by: Wynand Winterbach |
last post by:
I think every C programmer can relate to the frustrations that malloc
allocated arrays bring. In particular, I've always found the fact that
the size of an array must be stored separately to be a...
|
by: simkn |
last post by:
Hello,
I'm writing a function that updates an array. That is, given an
array, change each element.
The trick is this: I can't change any elements until I've processed
the entire array. For...
|
by: manochavishal |
last post by:
Hi,
I have a question.
How can i know the size of array when it is passed to a function.
For Example i have this code:
#include <stdio.h>
#include <stdlib.h>
|
by: Cyn |
last post by:
Hi,
I want to create a general array structure which can hold all types.
Something like this:
struct ARRAY
{
void **array;
size_t size;
};
|
by: Nepomuk |
last post by:
Hi!
I've read, that in C++ there's no predefined method, to calculate the size of an array. However, it's supposed to work withsizeof(array)/sizeof(array)Now, this does work in some situations, but...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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...
|
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
|
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...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
|
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...
|
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...
|
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...
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