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●During the last few years，it has been realized that maintenance of programs is more expensive than development,so reading of programs by humans is as important as (73) them.(73) A．editingB．writedC．writtenD．writing

题目

●During the last few years，it has been realized that maintenance of programs is more expensive than development,so reading of programs by humans is as important as (73) them.

(73) A．editing

B．writed

C．written

D．writing

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更多“●During the last few years,it has been realized that maintenance of programs is more expen ”相关问题

  • 第1题：

    已知last指向单向简单链表的尾结点，将s所指结点加在表尾，不正确的操作是____。

    A．last-＞next=s,last=s,last-＞next=NULL;

    B．last-＞next=s,s-＞next=NULL,last=s;

    C．s-＞next=NULL, last-＞next=s, s=last;

    D．s-＞next=NULL, last-＞next=s,last=s;


    s-＞next=NULL, last-＞next=s, s=last;

  • 第2题：

    已知last指向单向简单链表的尾结点，将s所指结点插入在表尾，正确的操作是____。

    A．s-＞next=s,last=s,last-＞next=NULL;

    B．last-＞next=s,s-＞next=NULL,last=s;

    C．s-＞next=NULL, last-＞next=s, s=last;

    D．s-＞next=last, last-＞next=NULL,last=s;


    B

  • 第3题：

    2、已知last指向单向简单链表的尾结点，将s所指结点插入在表尾，正确的操作是____。

    A．s-＞next=s,last=s,last-＞next=NULL;

    B．last-＞next=s,s-＞next=NULL,last=s;

    C．s-＞next=NULL, last-＞next=s, s=last;

    D．s-＞next=last, last-＞next=NULL,last=s;


    B

  • 第4题：

    7、已知last指向单向简单链表的尾结点，将s所指结点加在表尾，正确的操作是____。

    A．s-＞next=s,last=s,last-＞next=NULL;

    B．last-＞next=s,s-＞next=NULL,last=s;

    C．s-＞next=NULL, last-＞next=s, s=last;

    D．s-＞next=last, last-＞next=NULL,last=s;


    s-＞next=NULL, last-＞next=s, s=last;

  • 第5题：

    已知last指向单向简单链表的尾结点，将s所指结点加在表尾，正确的操作是____。

    A．s-＞next=s,last=s,last-＞next=NULL;

    B．last-＞next=s,s-＞next=NULL,last=s;

    C．s-＞next=NULL, last-＞next=s, s=last;

    D．s-＞next=last, last-＞next=NULL,last=s;


    B

  • 第6题：

    已知last指向单向简单链表的尾结点，将s所指结点加在表尾，不正确的操作是____。

    A．s-＞next=NULL, last-＞next=s,last=s;

    B．s-＞next=NULL, last-＞next=s, s=last;

    C．last-＞next=s,s-＞next=NULL,last=s;

    D．last-＞next=s,last=s,last-＞next=NULL;


    B

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