I\'m writing my own bignum class for operating on large numbers. So far I\'ve overloaded the operator= and operator+. How do I perform long division?
Is it possible to have an AND in a foreach loop? For Example, foreach ($bookmarks_latest as $book开发者_开发技巧mark AND $tags_latest as $tags)
What does \"<<\" in \"1000 << 16\" mean in ruby? I know that for strings << can be used for concatenati开发者_运维百科on, but I don\'t understand what it does for ints. Could someon
Here is the code, I wrote the comments. The question is I don\'t know which function will be called after the function unhide in the Derive class.
I have an array of type T which I pass as a pointer parameter to a function. The problem is that I can\'t write new data to this array properly, without getting memory violation at the second try.
Normally when you create a Dictionary<Tkey, TValue> you have to first go and add k/v pairs by calling add on the dictionary itself.
(Note: tuple and tie can be taken from Boost or C++11.) When writing small structs with only two elements, I sometimes tend to choose a std::pair, as all important stuff is already done for that datat
#include &开发者_如何学运维lt;stdio.h> int main() { int i = 10; printf(\"%d\\n\", ++(-i)); // <-- Error Here
I need to do an xor conditional between 3 values, ie i need one of the three values to be true but not more than开发者_运维百科 one and not none.
[edit]Problem solved - kind of. There never really was a problem. It seems that the debugger was lying to me. Thanks[/edit]
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