位运算 Bitwise Algorithms
比特位操作函数表:
| A | B | A OR B | A AND B | A XOR B | NOT A |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 0 | 0 |
| 1 | 0 | 1 | 0 | 1 | 0 |
| 0 | 1 | 1 | 0 | 1 | 1 |
| 0 | 0 | 0 | 0 | 0 | 1 |
- BitOr,
| - BitAnd,
& - BitXor,
^ - BitNot,
~ - 左移,
<< - 右移,
>>
比特位操作函数表:
| A | B | A OR B | A AND B | A XOR B | NOT A |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 0 | 0 |
| 1 | 0 | 1 | 0 | 1 | 0 |
| 0 | 1 | 1 | 0 | 1 | 1 |
| 0 | 0 | 0 | 0 | 0 | 1 |
|&^~<<>>