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About Bitwise Operator

AND operation (&) = true when each operand is true.

OR operation (|) = true when at least one operand is true

XOR operation (~) = when two operand is different, it's true

Bitwise Compliment = 보수연산. changes the absolute value to opposite.

Left Shift = move bites as much as operand to left
 ex) a = 0011 1100
 a<<2 = 1111

Right Shift = to right
 ex) a>>2 = 1111

Unsiged Right Shift (>>>) = unsigned shift operator
 fill zero in leftmost bit and do shift

From A6 notification

//im  not sure for unsigned shift operator but do not wanna work on it now ^^ will come back when i want

Chao!!
라벨:

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