【单选题】【消耗次数:1】
假定有“struct BOOK{char title[40];float price;};struct BOOK *book;”,则不正确的语句为( )。
struct BOOK *x=malloc(book);
struct BOOK x={“C++ Programming”,27.0};
struct BOOK *x=malloc(sizeof(BOOK));
struct BOOK **x=
参考答案:
复制
纠错
➡️如需代学继续教育,联系微信:yizhituziang

相关题目
【单选题】 假定有“struct BOOK{char title[40];float price;};struct BOOK *book;”,则不正确的语句为( )。
①  struct BOOK *x=malloc(book);
②  struct BOOK x={“C++ Programming”,27.0};
③  struct BOOK *x=malloc(sizeof(BOOK));
④  struct BOOK **x=
【单选题】 假定有“struct BOOK{char title[40];float price;} book;”,则正确的语句为( )。
①  struct BOOK x=
②  struct BOOK *x=
③  struct BOOK x=calloc(BOOK);
④  struct BOOK *x=BOOK;
【单选题】 假定有“struct BOOK{char title[40];float price;} book;”,则正确的语句为( )。
①  struct BOOK x=
②  struct BOOK *x=
③  struct BOOK x=calloc(BOOK);
④  struct BOOK *x=BOOK;
【单选题】 There is [填空] old book.[填空] old book is Doctor Wangs.
①  an,The
②  the,An
③  a,The
④  the,The
【单选题】 The book is _______ and I’m ______it.
①  A. interesting,interesting
②  B.nterested,interested
③  C.interesting, interested
④  D.interested, interesting
【判断题】 This book is worth $10.
①  正确
②  错误
【判断题】 The fly was killing by?a book.
①  正确
②  错误
【单选题】 Is that book ______ he borrowed on Friday?
①  that
②  which
③  the one
④  who
【单选题】 ______, this book is not very difficult.
①  Generally say
②  Generally saying
③  Generally speak
④  Generally speaking
【单选题】 How many books do you have? I have [填空] book.Thats [填空] English book.
①  a,an
②  a,one
③  on,an
④  one,one
随机题目
【单选题】 若在处可导,则在处()
①  连续不一定可微
②  不连续
③  连续
④  不可微
【单选题】 曲线在()上是()
①  处处单调减少
②  处处单调增加
③  具有最大值
④  具有最小值
【单选题】 曲线的拐点是()
①  ()
②  (0,0)
③  ()
④  (2)
【单选题】 设函数的定义域为[0,2],则函数的定义域是()
①  [0,2]
②  []
③  [1,3]
④  []
【单选题】 函数及其图形在区间上()
①  单调减少上凹
②  单调增加上凹
③  单调减少上凸
④  单调增加上凸
【单选题】 当时,为()
①  无穷小量
②  无穷大量
③  无界变量但不是无穷大量
④  有界变量
【单选题】 Withoutadequateinformation,manystudentschooseacollegealmost__________.
①  blind
②  wisely
③  blindly
④  gladly
【单选题】 SinceChinahasenteredtheWTO,the______onforeignbusinesseswillgraduallybereduced.
①  weakness
②  restrictions
③  limit
④  prevention
【单选题】 Yournoblecharacterconsistsinthefactthatyouneverhesitatetoservethosewhoarebadlyinneedofyourhelpeven____yourlife
①  attheriskof
②  intheneedof
③  atthemercyof
④  intheplaceof
【单选题】 =是函数在点处连续的()
①  必要条件
②  充分条件
③  充分必要条件
④  即非充分又非必要条件