钻头操作两个要设置/清除位？

Question

Closed. This question needs details or clarity. It is not currently accepting answers.

---

想要改进这个问题吗？添加详细信息并通过

闭合 2年前。

Answer 1

我相信你想要：

unsigned char num1 = 0b00000100;  // 0x04
unsigned char num2 = 0b00100101;  // 0x25
num1 |= num2;                     // Now num1 = 0b00100101; or 0x25

printf("0x%X\n", num1);           // Expect output of 0x25