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设二以二叉为存储结构,以下是一个对二进行中序遍历的非递归算法。 Status inordertraverse( B iTree t ,Status(*Visit)(TelemType e) ) { // 对以二叉为存储结构的二 t ,采用非递归算法进行中序遍历 InitStack(s); ( 1 ) ; // 根指针进栈 while(!StackEmpty(s)) {while ( ( 2 ) &&p) Push(s,p->lchild); // 向左走到尽头 ( 3 ) ; // 空指针退栈 if ( !StackEmpty(s) ) { Pop(s,p); if(! ( 4 ) ) return error; Push(s,p->rchild); }//if }//while return OK; }//inordertraverse
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【单选题】Which of the following is NOT mentioned as a factor shaping personality?
A.
Death of a parent.
B.
Children's language.
C.
A natural disaster.
D.
A fatal disease.
【单选题】Everything is decided in a family ______. ( )
A.
by the couple
B.
with the help of their parents
C.
by brothers and sisters
D.
with the help of aunts and uncles
【简答题】根据短文内容判断正（T）误（F）。 Many years ago, children who had good manners kept quiet if their parents were talking with other people.Today, well-mannered children have more . Sometimes good manners in on...
【单选题】(三)下表给出某地1991年至2000年粮食单产资料。请据此进行分析，回答以下问题，在备选答案中选取正确答案。 86.根据上表数据，可以画出时间与产量关系的散点图为( )。
A.
图1
B.
图2
C.
图3
D.
图4
【单选题】It can be inferred from the passage that stages of sleep are primarily classified according to ______.
A.
breathing rhythms
B.
muscular movement
C.
dreaming patterns
D.
brain wave activity
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