第5题: [单项选择]How does the Wars of the Roses get the name A. the war is righted to get the roses B. the war took place in the time when roses were in blossom C. the war was fighted because of love affair D. the two sides raised the banner of rose 参考答案:D
第25题: [单项选择]PC机采用向量中断方式处理8级中断,中断号依次为08H~0FH,在RAM0:2CH单元开始依次存放23H、FFH、00H和FOH四个字节,该向量对应的中断号和中断程序入口是______。 A. 0CH,23FF://00F0H B. 0BH,F000:FF23H C. 0BH,O0F0:23FFH D. 0CH,F000:FF23H 参考答案:A 答案解析:[分析] 属性运算符包括:修改类型属性运算符PTR,指定类型属性运算符THIS,指定跨段前缀运算符“:”,分离高字节运算符HIGH,分离低字节运算符LOW以及短转移说明运算符SHORT。