我是上来对答案,对自己找到的答案不确定
所以想上来请大家帮忙,以及有一题目想问
1. A process in the ready state goes to the running state when_____
(a) it gets access to the CPU
(b) it enters memory
(c) it finshes running
(d) it requests I/O
(e) none of the above
我的答案是(a)
2.What program can be either an application or an applet?
(a)FORTRAN (b)Java (c) C (d)C++ (e)none of the above
我的答案是(b)
3.What is a measure of how closely the processes in the are related?
(a)modularity (b)coupling (c)interoperability (d)all of the above
(e) none of the above
我的答案是(a)
4.In the preporder traversal of a binary tree,the_____
(a)root (b)left subtree (c) right subtree (d)any of the above
(e)none of the above
我的答案是(d)
我要问的是这一题,看得懂题目在问什么,可是选项不太懂,请问这是算资料结构,
还是作业系统的范围?? 它选项的名词解释,我找不到,所以想请问各位这是属哪个范围的
单元,我自己去找~~
5.After a sequential file is updated,
what is the file containing the most current data?
(a)old master (b)new master (c)teansaction (d)error report
(e)none of the above
以上 麻烦大家了 谢谢!!