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Showing posts with the label Bit Manipulation

Unsigned Right Shift / Zero-fill Right Shift / >>> In Php (java/javascript Equivalent)

Before flagging this as a duplicate, please read below, and check my code * my updated code! So m… Read more Unsigned Right Shift / Zero-fill Right Shift / >>> In Php (java/javascript Equivalent)

Algorith Problem Decode Hex To Set Output

I got an algorithm that I need to solve. Unfortunately, I can't even find a clue about a soluti… Read more Algorith Problem Decode Hex To Set Output

How To Read Off 1 Flag Bit And Get Integer At Same Time

Say I have an 8-bit number with a flag at either side: 0101011 (decimal 43) 0101011 (decimal 43) … Read more How To Read Off 1 Flag Bit And Get Integer At Same Time

Javascript's Shift Right With Zero-fill Operator (>>>) Yielding Unexpected Result

First, (-1 >>> 0) === (2**32 - 1) which I expect is due to adding a new zero to the left, … Read more Javascript's Shift Right With Zero-fill Operator (>>>) Yielding Unexpected Result

Bitwise Operations Php And Js Different

Why does php and js give different results to the same thing: JS: 1085 Solution 1: The operands o… Read more Bitwise Operations Php And Js Different

Unsigned Right Shift / Zero-fill Right Shift / >>> In PHP (Java/JavaScript Equivalent)

Before flagging this as a duplicate, please read below, and check my code * my updated code! So m… Read more Unsigned Right Shift / Zero-fill Right Shift / >>> In PHP (Java/JavaScript Equivalent)