The bitmap index in program on behalf of what-CodePudding

Program is the index of his own input=1000 if get access to what is of value for yourself

CodePudding user response:

This will have an array of bitmap_id_t, this combination of digits said a bitmap index indicates the digits of the array as a whole, I, for example, int a [2]; Int said 4 bytes, then a [2] said eight bytes, said a total of 64 bits, then the index of 5, said a [0] the sixth, the index of 33, said a second [1], which is a [0] contains 0-31, [1] contains a 32-63, said the index is one of 0-63

CodePudding user response:

reference 1/f, not smell out the window of the reply:

this will have an array of bitmap_id_t, the combination of digits said a bitmap, the index indicates the digits of the array as a whole, I, for example, int a [2]; Int said 4 bytes, then a [2] said eight bytes, said a total of 64 bits, then the index of 5, said a [0] the sixth, the index of 33, said a second [1], which is a [0] contains 0-31, [1] contains a 32-63, said the index is one of 0-63

If it is said I want to put which position 1 or 0, the index is equal to a few

CodePudding user response:

reference weixin_44081123 reply: 3/f

Quote: refer to 1st floor not smell out the window of the reply:

This will have an array of bitmap_id_t, this combination of digits said a bitmap index indicates the digits of the array as a whole, I, for example, int a [2]; Int said 4 bytes, then a [2] said eight bytes, said a total of 64 bits, then the index of 5, said a [0] the sixth, the index of 33, said a second [1], which is a [0] contains 0-31, [1] contains a 32-63, said the index is one of 0-63

Does that say I want to put which position 1 or 0, the index is equal to a few?

That's right

CodePudding user response:

reference not smell things outside the window, 4/f, reply:

Quote: refer to the third floor weixin_44081123 response:

Quote: refer to 1st floor not smell out the window of the reply:

This will have an array of bitmap_id_t, this combination of digits said a bitmap index indicates the digits of the array as a whole, I, for example, int a [2]; Int said 4 bytes, then a [2] said eight bytes, said a total of 64 bits, then the index of 5, said a [0] the sixth, the index of 33, said a second [1], which is a [0] contains 0-31, [1] contains a 32-63, said the index is one of 0-63

Does that say I want to put which position 1 or 0, the index is equal to a few?

Yes

Thank you bosses on

CodePudding user response:

I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10581430.html
I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10768339.html