当x=2AH , y=D6H, x∧y=H,x⊕y=H。
1.汉字在计算机中用一个字节表示。( )
A. 对
B. 错
Directions: In this task you are required to writeA Letter of Complaintwith the information given below. You should write about 100 words.Outlines:写信日期:November 30, 2014写信人: Felicity Robinson收件人: Mr. Silverstone投诉事件: delay in delivery of our order for office equipment投诉意愿: to deliver the items within two days警告内容: cancel the order, pay for the extra chargeA Letter of Complaint
十进数324转换成8421BCD码为110010100。( )
A. 对
B. 错