By means of “free verse,” _______ believes that he has turned the poem into an open field, an area of vital possibility where the reader can allow his own imagination to play.
A、Emily Dickinson
B、Walt Whitman
C、Robert Frost
D、Ezra Pound
第1题:
A.Has-arelationshipsshouldneverbeencapsulated.
B.Has-arelationshipsshouldbeimplementedusinginheritance.
C.Has-arelationshipscanbeimplementedusinginstancevariables.
D.Is-arelationshipscanbeimplementedusingtheextendskeyword.
E.Is-arelationshipscanbeimplementedusingtheimplementskeyword.
F.Anarrayoracollectioncanbeusedtoimplementaone-to-manyhas-arelationship.
G.TherelationshipbetweenMovieandActressisanexampleofanis-arelationship.
第2题:
在一个有头结点的链队列中,假设f和r分别为队首和队尾指针,则队头出队的运算是()。
A.q=f->next;f->next=f->next->next;free(q);
B.q=f;f->next=f->next->next;free(q);
C.f->next=f->next->next;q=f->next;free(q);
D.q=f->next->next;f=f->next;free(q);
第3题:
第4题:
A.owns
B.owes
C.gives
D.believes
第5题:
A:f.open("f","r")
B:f.open("f","w")
C:f.open("f","a")
D:f.open("f","w+")
第6题:
26、以下文件的打开方式,不能对文件进行读操作的是。
A.f = open("demo.txt", "r")
B.f = open("demo.txt", "x")
C.f = open("demo.txt", "w+")
D.f = open("demo.txt", "r+")