6S2P的电池，P、S分别代表（ )
A: S-并联；P-串联
B: S-串联；P-并联
C: 都是串联
D: 都是并联
A: S-并联；P-串联
B: S-串联；P-并联
C: 都是串联
D: 都是并联
举一反三
- 在循环双链表的P所指节点之后插入s所指节点的操作是( ) A: p->next=s; s->prior=p; p->next->prior=s; s->next=p->next; B: p->next=s; p->next->prior=s; s->prior=p; s->next=p->next; C: s->prior=p; s->next=p->next; p->next=s; p->next->prior=s; D: s->prior=p; s->next=p->next; p->next=s;p->next->prior=s;
- 在循环双链表的p所指结点之后插入s结点的操作是（ ） A: p->next=s; s->pre=p; p->next->pre=s; s->next=p->next; B: p->next=s; p->next->pre=s; s->pre=p; s->next=p->next; C: s->pre=p; s->next=p->next; p->next->pre=s; p->next=s; D: s->pre=p; s->next=p->next; p->next=s; p->next->pre=s;
- 在循环双链表的P所指结点之后插入S所指结点的操作是( ) A: P-＞right=S；P-＞fight-＞left=S：S-＞left=P；S-＞fight=P-＞right B: P-＞fight=S；S-＞left=P；P-＞fight-＞left=S；S-＞fight=P-＞fight C: S-＞left=P；S-＞right=P-＞right；P-＞fight=S；P-＞right-＞left=S D: S-＞left=P；S-＞right=P-＞right；P-＞right-＞left=S;P-＞right=S
- 在循环双链表的p所指结点后插入s所指结点的操作是（ ）。 A: s-＞prior=p; s-＞next=p-＞next; p-＞next=s; p-＞next-＞prior=s; B: p-＞next=s; p-＞next-＞prior=s; s-＞prior=p; s-＞next=p-＞next; C: p-＞next=s; s-＞prior=p; p-＞next-＞prior=s; s-＞next=p-＞next; D: s-＞prior=p; s-＞next=p-＞next; p-＞next-＞prior=s; p-＞next=s;
- 在循环双链表的p所指结点之后插入s所指结点的操作是_____。 A: p->right=s; s->left=p; p->right->left=s; s=->right=p->right; B: p->right=s; p->right->left=s; s->left=p; s->right=p->right; C: s->left=p; s->right= p->right; p->right=s; p->right->left=s; D: s->left=p; s->right=p->right; p->right->left=s; p->right=s;