将AX寄存器中的16位数分为4组，每组4位，然后把这四位数分别放在AL,BL,CL,DL中-Will the register AX 16 digit is divided into four groups of four, then put these four digits were in AL, BL, CL, DL

分组程序，对于人员进行2人，3人或多人分组-Grouping program for staff 2, 3 or more persons grouped

可以转换2进制到62进制并且能够进行字节分组功能强大！-Can convert hexadecimal 2 to 62 into the system and be able to byte grouping powerful!