• 2022-07-23 问题

    下列For循环语句中,使用错误的是_______。 A: For i = 2 to 10 ```Next B: For i = 2,4,6,8,10 ```Next C: For i = 10 to 2 Step -2 ```Next D: For i = 2 to 10 Step 2 ```Next

    下列For循环语句中,使用错误的是_______。 A: For i = 2 to 10 ```Next B: For i = 2,4,6,8,10 ```Next C: For i = 10 to 2 Step -2 ```Next D: For i = 2 to 10 Step 2 ```Next

  • 2022-05-30 问题

    在当前表中,查找第2个男同学的记录,应使用命令() A: locatefor性别="男"next2 B: locatefor性别="男" C: 先locatefor性别="男",然后再执行continue D: listfor性别="男"next2

    在当前表中,查找第2个男同学的记录,应使用命令() A: locatefor性别="男"next2 B: locatefor性别="男" C: 先locatefor性别="男",然后再执行continue D: listfor性别="男"next2

  • 2022-06-04 问题

    Task 2 Choose the best answer according to the passage.1.From the passage, if a task should be completed next Wednesday, a straight-A student will complete it ___________ . A: next Tuesday B: next Thursday C: next Friday D: next Saturday

    Task 2 Choose the best answer according to the passage.1.From the passage, if a task should be completed next Wednesday, a straight-A student will complete it ___________ . A: next Tuesday B: next Thursday C: next Friday D: next Saturday

  • 2022-06-05 问题

    下列短语不是VisualFoxPro范围短语的是()。 A: skip B: rest C: next2 D: all

    下列短语不是VisualFoxPro范围短语的是()。 A: skip B: rest C: next2 D: all

  • 2021-04-14 问题

    (2)intBB(LinkList*L){LinkList*p,*q,*r;p=L->next;if(!p)return0;while(p->next){q=p;while(q->next){if(q->next->data!=p->data)q=q->next;else{r=q->next;q->next=r->next;free(r);}}p=p->next;}}Writethefunctionofthealgorithmabove.(5.0分)

    (2)intBB(LinkList*L){LinkList*p,*q,*r;p=L->next;if(!p)return0;while(p->next){q=p;while(q->next){if(q->next->data!=p->data)q=q->next;else{r=q->next;q->next=r->next;free(r);}}p=p->next;}}Writethefunctionofthealgorithmabove.(5.0分)

  • 2021-04-14 问题

    有如下程序: Dim a(3,3)As Integer For m = 1 To 3 For n = 1 To 3 a(m,n)=(m-1)*3+n Next n Next m For m = 2 To 3 For n = 1 To 2 Print a(n,m); Next n Next m 运行后,输出结果是(  )。

    有如下程序: Dim a(3,3)As Integer For m = 1 To 3 For n = 1 To 3 a(m,n)=(m-1)*3+n Next n Next m For m = 2 To 3 For n = 1 To 2 Print a(n,m); Next n Next m 运行后,输出结果是(  )。

  • 2021-04-14 问题

    下列程序段的执行结果为()。 Dim M(2) For i=l To 2 M(i... M(k); Next j Next i

    下列程序段的执行结果为()。 Dim M(2) For i=l To 2 M(i... M(k); Next j Next i

  • 2022-07-25 问题

    下列语句中可以完成建立2结点的单向链表的功能的选项是()。 A: head→next=new;new→next=head; B: new→next=head;head=new; C: new→next=head;head=new;new→next=Null; D: head→next=Null;head→next=new;new→next=NULL;

    下列语句中可以完成建立2结点的单向链表的功能的选项是()。 A: head→next=new;new→next=head; B: new→next=head;head=new; C: new→next=head;head=new;new→next=Null; D: head→next=Null;head→next=new;new→next=NULL;

  • 2021-04-14 问题

    下列程序代码的运行结果为( )。 Private Sub Command1_Click() For m = 1 To 10 Step 2 a = 10 For n = 1 To 20 Step 2 a = a + 2 Next n Next m Print a End Sub

    下列程序代码的运行结果为( )。 Private Sub Command1_Click() For m = 1 To 10 Step 2 a = 10 For n = 1 To 20 Step 2 a = a + 2 Next n Next m Print a End Sub

  • 2022-06-05 问题

    如下程序段: int c[]={1, 7, 12}; int *k; k=c; printf('next k is %d',*++k); 其输出应为: A: next k is 2 B: next k is 12 C: next k is 7 D: next k is 1

    如下程序段: int c[]={1, 7, 12}; int *k; k=c; printf('next k is %d',*++k); 其输出应为: A: next k is 2 B: next k is 12 C: next k is 7 D: next k is 1

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