假设我有以下address:我可以使用这个函数将它转换为一个bytesfunction toUint128(address a) public constant returns (uint128 u){ letadd(m,20),xor(0x140000000000000000000000000000000000000000,a))
;if A is a 9 bit quantity, B gets number of 1's (Schroeppel) AND A,s in hexadecimaluint32_t u = i * (uint32_t)01001001001;
uint32_t x = u & (uint32_t)042104210421