what\'s the best way to perform bitwise operations on vector<bool>? as i understand, vector<bool> is a specialisation that uses one bit per boolean. I chose vector<bool> for memory
I want to perform a bitwise-AND operation in开发者_如何学C VB.NET, taking a Short (16-bit) variable and ANDing it with \'0000000011111111\' (thereby retaining only the least-significant byte / 8 least
I know the rules for && and || but what are &a开发者_StackOverflowmp; and |? Please explain these to me with an example.Those are the bitwise AND and bitwise OR operators.
Apple sometimes uses the Bitwise-Shift operator in their enum definitions. For example, in the CGDirectDisplay.h file which is part of Core Graphics:
What does this JavaScript code mean? flag &= ~CONST Is it append, prepe开发者_StackOverflow中文版nd, intersection or something else?Look at Bitwise operators.
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I want to read 4 bytes which are a little-endian encoding of an unsigned 32-bit integer, and assign the value to a Java int
I need to perform a bit开发者_C百科wise left shift on a 16-bit integer (ushort / UInt16), but the bitwise operators in C# seem to apply to int (32-bit) only. How can I use << on an ushort, or at
How to make an Encode function based on this Decode function? I got the source cod开发者_如何转开发e for the Decode function on the internet but I need the Encode function.
Suppose you have the following C code. unsigned char a = 1; printf(\"%d\\n\", ~a); // prints -2 printf(\"%d\\n\", a); // prints 1
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