integer-overflow
Is it reasonable to start using Google Maps for Flash rather than Javascript version?
I am planning to build a web application highly based on Google Maps API. I am considering either using the Javascript version, or the Flash version. I would like to create an interface which will 开发[详细]
2022-12-29 10:33 分类:问答error of integer overflow
This the part of my OpenGL code, I am getting an error for : struct Ball { float x; float y; float rot; float dir;[详细]
2022-12-29 07:05 分类:问答Java Integer compareTo() - why use comparison vs. subtraction?
I\'ve found that java.lang.Integer implementation of compareTo method looks as follows: public int compareTo(Integer anotherInteger) {[详细]
2022-12-28 05:42 分类:问答How do I detect overflow while multiplying two 2's complement integers?
I want to multiply two numbers, and detect if ther开发者_StackOverflowe was an overflow. What is the simplest way to do that?Multiplying two 32 bit numbers results in a 64 bit answer, two 8s give a 16[详细]
2022-12-28 00:08 分类:问答What is an integer overflow error?
What is an integer overflow error? Why do i care about such an error? What are some 开发者_运维百科methods of avoiding or preventing it? Integer overflow occurs when you try to express a number that[详细]
2022-12-27 11:38 分类:问答Delphi: How to avoid EIntOverflow underflow when subtracting?
Microsoft already says, in the documentation for GetTickCount, that you could never compare tick counts to check if an interval has passed. e.g.:[详细]
2022-12-22 23:48 分类:问答Checking for underflow/overflow in C++?
Is there a general way to check for an overflow or an underflow of a given data type (uint32, int etc.)?[详细]
2022-12-22 09:21 分类:问答C++ long overflowing prematurely
I\'m having a bizarre problem with C++ where the long data type is overflowing long before it should. What I\'m doing (with success so far) is to have integers behave like floats, so that the range [-[详细]
2022-12-21 01:56 分类:问答Determine if conversion from string to 32-bit integer will overflow
Trying to do front-end validat开发者_开发技巧ion on an HTML input instead of throwing an exception in the Java back-end.Check whether the number is more than 2147483647.[详细]
2022-12-20 16:45 分类:问答Best way to handle and report memory allocation errors due to integer overflow in Objective-C?
To begin with, let me say that I understand how and why the problem I\'m describing can happen. I was a Computer Science major, and I understand overflow/underflow and signed/unsigned arithmetic. (For[详细]
2022-12-20 10:59 分类:问答