by: Roy Yao |
last post by:
Does it mean "(sizeof(int))* (p)" or "sizeof( (int)(*p) )" ?
According to my analysis, operator sizeof, (type) and * have the same
precedence, and they combine from right to left. Then this...
|
by: Xiangliang Meng |
last post by:
Hi, all.
What will we get from sizeof(a class without data members and virtual
functions)?
For example:
class abnormity {
public:
string name() { return "abnormity"; }
|
by: Anjali M |
last post by:
#include <stdio.h>
int main()
{
int number = 10;
printf("Number is: %d\n", number);
printf("Sizeof of number is: %d\n", sizeof(number++));
printf("Number now is: %d\n", number);
|
by: srivatsan_b |
last post by:
Can anybody please explain how sizeof operator is implemented?
Thanks in advance
Srivatsan B
|
by: Christopher C. Stacy |
last post by:
Some people say sizeof(type) and other say sizeof(variable).
Why?
|
by: jimjim |
last post by:
Hello all,
I was reading the C++ FAQ and I was astonished to learn that sizeof('x') is
equal to sizeof(char) in C++, but is equal to sizeof(int) in C.
1. Why is this?
2. Can you provide a...
|
by: Richard |
last post by:
Could someone point me to why "sizeof x" is/isnt preferable to "sizeof(x)",
|
by: Howard Bryce |
last post by:
I have come across code containing things like
sizeof int
How come that one can invoke sizeof without any parentheses surrounding
its argument? Is this admissible within the standard? Can it...
|
by: venkat |
last post by:
Hi,
I have written a program
void main()
{
printf("%d %d\n", sizeof main, sizeof(main()));
}
in this program the output is 1 and 4,
|
by: c.lang.myself |
last post by:
whenever we pass an array to function, we have to also pass its
size.e.g if i am making a soritng function then
void sort(int b,int size);
Now I thought about using sizeof operator(macro?)...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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 $name$ ($parameters$) {
}
...
|
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...
|
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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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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