number keypad practice

;data; T->data=s->data; S->data=temp; } }} p=p->Next; Y--; } returnq;}intMainintargcChar*argv[]) {List List; Linknode* head=NewLinknode; Head->next=NULL; Linknode*sort; Linknode*tail; Tail=Head; stringstr; CIN>>str; while(str!="Exit") {Longintegernode*Phead; Phead=list.creat (str); Tail=List.add (Tail,phead); CIN>>str; } Sort=list.sortpart (Head,1,2); List.output (Head); cout"outputs the specified sort sequence"Endl; List.show (Sort,2); System ("PAUSE"); returnexit_success;}C + + Progr

Rewrite requirement 1: Overwrite as pointer to data structure#include 　　C + + Programming Practice Guide 1.1 delete sequence in the same number rewrite requirement implementation

Rewrite requirement 1: Implemented with single-linked listOverwrite Requirement 2: Delete the linked list node in turn in the destructor#include #includeusing namespacestd;structlinknode{intdata; Linknode*next;};classnoprime{friendstructLinknode; Linknode*Head; intN; Public: Noprime (intN1) {N=N1; } voidcreat (); intYesintx) { for(intI=2; i2; i++) if(x%i==0) return 1; return 0; } voidSearch (); voidprint () {Linknode* p=head->Next;

式匹配分页的链接 if ' href ' in Pagelist.attrs: if pagelist.attrs["href"] not in pages: #遇到了新的界面 newpage=pagelist.attrs["href"] #print (NewPage) Pages.Add (NewPage) #获取接下来的每一个页面上的每一篇文章的链接 newpagelink= "http://blog.csdn.net/" +newpage Getarticlelinks (Newpagelink) #爬取每一篇文章的文字内容 for Articlelist in articles: Newarticlelist= "http://blog.csdn.net/" +articlelist Print (newarticlelist) Getarticletext (Newarticlelist) #getArticleLinks ("http://blog.csdn.net/hw140701") Getpa