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Type: Posts; User: AmadeusAD
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April 16th, 2009, 07:54 AM
What exactly do you implement? Modular arithmetic covers a lot... Anything, somehow related to remainders and integer division...
The signature (x op y) (mod N) means, in terms of C++, that ((x % N)...
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April 14th, 2009, 08:55 AM
Just a few tips:
1) You have to use properly adjusted console to display Chinese. I.e., the corresponding fonts must be installed and displayed codepage should be also correct.
2) You have to...
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April 14th, 2009, 08:47 AM
Furthermore, you can replace ++i in both loops with i+=2 with some slight check adding outside the loop.
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April 14th, 2009, 05:44 AM
Not surprisingly that no numbers are displayed. Look at your condition - it is always false since i%n cannot be both i and 1 at the same time. Why do you still code that annoying i%n==1 check? What...
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April 14th, 2009, 05:02 AM
Hooooppssss... Just at a glance - this is not your code and it is, by the way, ill-formed C++ style mixed with C... All those questions you ask can, I suppose, find their answers in the low-level...
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April 14th, 2009, 04:40 AM
Again, i % n == 1 is a check whether i is divided by n with remainder 1. That is not probably what you want. If you want to check whether i has a divider different from i and 1, then you should (in...
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April 13th, 2009, 01:17 PM
In my original working code, I have the vector resized after reserve(), so all the elements before push_back() exist.
About small compilable program - you know, I reproduced the same (I think so)...
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April 13th, 2009, 12:23 PM
You have also ill-formed logic for your task. Consider, that % operator returns the remainder, not the bool value 'divisable'. For determining whether i is divided by j, you have to determine whether...
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April 13th, 2009, 11:35 AM
Hi All,
I have been persuaded for a long time that stl containers are the better choice compared to any home-cooked alternatives, partially, because experienced that in my own practice.
One...
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April 9th, 2009, 06:26 AM
Why don't you try to experiment yourself writing something like
#include <stdio.h>
int main()
{
char t = '10'; // compiler probably will warn you, but compilation will not fail
...
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April 9th, 2009, 06:14 AM
And, by the way, your conditions will always be false due to incorrect usage of logical operation 'AND' (&&). You should use 'OR' (||) instead, since word[START] cannot be both, for instance, 'A' and...
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April 9th, 2009, 06:01 AM
int i =3;
if (word[START] == 'a' && word[START] == 'e' && word[START] == 'i'
&& word[START] == 'o' && word[START] == 'u')
int i = 1;
else if(word [START] =='q' && word[START + 1] == 'u')
...
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April 8th, 2009, 07:27 AM
Maybe, your static library is compiled without _DEBUG defined? Try to recompile all the stuff of your project making sure _DEBUG is defined for each file. You can reach this by doing -D_DEBUG command...
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April 2nd, 2009, 08:21 AM
You cannot overload function just adding one or more 'const' specifiers anywhere.
You can use just one int& f1() for both purposes I believe.
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March 26th, 2009, 01:37 PM
I suppose scanf format string is not intended to be used as a regular expression, while in your example you do mix original format string specifiers with regexp literals. Are you sure "[^ ]" would...
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March 10th, 2009, 11:58 AM
Discovered the above message after posting my one and page refresh:).
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March 10th, 2009, 11:56 AM
endl declared inside std namespace. So, you should write
using namespace std;
int main()
{
...
}
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March 10th, 2009, 11:47 AM
Also you may use switch to avoid multiplying the if-else tree (that is probably significant for a large number of various discrete variants):
switch(gender)
{
case 'M':
{
// ... do...
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March 4th, 2009, 09:27 AM
Oh, yeah, I saw this approach somewhere - good tricks for C-lovers:) and in general - useful for those who want to understand language constructs better.
But you see, that's a kind of tricking,...
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March 4th, 2009, 07:21 AM
At a first glance the following code runs into eyes:
The arguments to scanf() functions that follow the format string specification are addresses of the vars where the input should be stored. In...
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March 4th, 2009, 07:14 AM
The idea probably is the same, just use appropriate string conversion function and/or format specifications, which recognizes hexadecimal letter-digits. No more info can be provided until you show us...
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March 4th, 2009, 07:08 AM
Lindley gave complete answer. I'll just focus on conceptual difference - it's based upon the difference between those two languages. C and C++ are structural and object-oriented ones respectively....
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March 3rd, 2009, 01:05 PM
That was Russian, you are right:)
The question asks whether one can post in Russian on this forum. Nevermind;)
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March 3rd, 2009, 01:01 PM
Sorry, I posted that occasionally, just for fun:)
Actually, I like the process of spending hours solving a problem too, that brings a lot to one's qualification. And was trying to construct...
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March 3rd, 2009, 12:42 PM
А на этом форуме пишут по-русски?)
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