单项选择题 （1）求(+B73)16的二进制数原码、反码和补码表示 (A) 0,101101110011 0,101101110011 0,101101110011 (B) 1,101101110011 1,101101110011 1,101101110011 (C) 0,101101110011 0,101101110011 1,101101110011 (D) 0,101101110011

A、*p被赋初值为a数组的首地址
B、*p被赋初值为数组元素a[0]的地址
C、p被赋初值为数组元素a[1]的地址
D、p被赋初值为数组元素a[0]的地址

A、Port congestion surcharges, if any, at the time of shipment is for openers account
B、Signed invoices must show 5%o commission
C、5%o commission to be deducted from the invoice value
D、Beneficiary"s drafts are to be made out for 95% of invoice value, being 5%ocommission payable to credit opener