A.likeB.likelyC.unlikeD.unlikely
A. like
B. likely
C. unlike
D. unlikely
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公安机关拥有不同于普通行政机关的各种强制手段,是其他行政管理活动的坚强后盾。()
A. 正确
B. 错误
A disk scheduling mechanism in an operating system causes the disk arm to sweepbackand forth across the disk Surface servicing all requests in its path. This is a(73).
A. First Come First Serve
B. Shortest Seek Time First
C. Scan
D. None of the above
When a string constant is written in C program, the compiler creates(75)of characters containing the characters of the string, and terminating it with "\O".
A. a group
B. an array
C. a stack
D. a series
软件的易维护性是指理解、改正、改进软件的难易度。通常影响软件易维护性的因素有易理解性、易修改性和(59)。
A. 易使用性
B. 易恢复性
C. 易替换性
D. 易测试性