by: Paul E Johnson |
last post by:
Dear friends in C:
I'm completely baffled by this problem I have with
printf statements and conditional operators in C.
I'm using gcc-3.3.
I have a project where the rarely used Union type...
|
by: Peter Ammon |
last post by:
It's my understanding that the printf() function is declared as
int printf(const char * restrict format, ...);
in stdio.h. And loosely speaking, if a parameter is declared as
restricted, then...
|
by: Hans Ginzel |
last post by:
Hello,
let us consider function
int foo(char *name, void *data) {
...
printf(name, data); /* Should be *data? */
...
}
|
by: sunfiresg |
last post by:
During an interview, I am asked to answer a question:
Printf is a major formatted output function provided by the standard C
library. Printf accepts a formatting string followed by a various...
|
by: teachtiro |
last post by:
Hi,
'C' says \ is the escape character to be used when characters are
to be interpreted in an uncommon sense, e.g. \t usage in printf(),
but for printing % through printf(), i have read that %%...
|
by: Michael B Allen |
last post by:
I'm printing tables of structure members in a terminal and I would like
to use printf with an arbitrary pointer so that the code is smaller and
I don't need to switch over ever possible type.
...
|
by: arindam.mukerjee |
last post by:
I was running code like:
#include <stdio.h>
int main()
{
printf("%f\n", 9/5);
return 0;
}
|
by: estantep |
last post by:
Has anybody ever seen a thing like this?
### code:
double link_bw_cost(int a, int b){
double ro;
ro = ( (double) link_usage.bandw / (double) link.bandw);
|
by: RoS |
last post by:
the format for conversion of double in the function printf is
"%f" or "%lf" or both?
for example
printf("%f", (double)0.0);
printf("%lf", (double)0.0);
are both ok?
Good morning
Thank you
|
by: google |
last post by:
Consider the following code:
char str;
char str2;
strcpy(str, "%alfa% %beta% d%100%d %gamma% %delta%");
printf("printf: ");
printf("1%s2", str);
printf("\nsprintf: ");
sprintf(str2, "1%s2",...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: 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...
|
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: 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,...
|
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: 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,...
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