{"id":1403,"date":"2024-03-16T16:37:13","date_gmt":"2024-03-16T16:37:13","guid":{"rendered":"https:\/\/ramamm.com\/?page_id=1403"},"modified":"2024-05-11T06:34:27","modified_gmt":"2024-05-11T05:34:27","slug":"sll","status":"publish","type":"page","link":"https:\/\/ramamm.com\/?page_id=1403","title":{"rendered":"SLL"},"content":{"rendered":"
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Insertion,deletion,create,display<\/p>

<\/span>\n <\/div><\/div>
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<\/p>\n\n\n\n

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#include <stdio.h><\/div>\n
#include <stdlib.h><\/div>\n
typedef struct sll<\/div>\n
{<\/div>\n
\u00a0 \u00a0 int data;<\/div>\n
\u00a0 \u00a0 struct sll *link;<\/div>\n
\n
}node;<\/div>\n
node *start=NULL,*newnode,*last,*temp;<\/div>\n
int main()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 void create();<\/div>\n
\u00a0 \u00a0 void display();<\/div>\n
\u00a0 \u00a0 void insatbegin();<\/div>\n
\u00a0 \u00a0 void insatlast();<\/div>\n
\u00a0 \u00a0 void insatrandom();<\/div>\n
\u00a0 \u00a0 void delatbegin();<\/div>\n
\u00a0 \u00a0 void delatlast();<\/div>\n
\u00a0 \u00a0 void delatrandom();<\/div>\n
\u00a0 \u00a0 int ch;<\/div>\n
\u00a0 \u00a0 printf(“enter your choice\\n”);<\/div>\n
\u00a0 \u00a0 printf(“1.create\\n2.display\\n3.insatbegin\\n4.insatlast\\n5.insatrandom\\n6.delatbegin\\n7.delatlast\\n8.delatrandom”);<\/div>\n
\u00a0 \u00a0 scanf(“%d”,&ch);<\/div>\n
\u00a0 \u00a0 do<\/div>\n
\u00a0 \u00a0 {<\/div>\n

\n
\u00a0 \u00a0 \u00a0 \u00a0 switch (ch)<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 1:create();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 2:display();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 3:insatbegin();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 4: insatlast();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 5: insatrandom();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 6: delatbegin();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 7: delatlast();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 8: delatrandom();<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 case 9:exit(0);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\n
\u00a0 \u00a0 \u00a0 \u00a0 default:printf(“enter correct choice”);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 break;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 } while (ch<9);<\/div>\n
\u00a0 \u00a0 return 0;<\/div>\n
\n
}<\/div>\n
void create()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 node *newnode,*last;<\/div>\n
\u00a0 \u00a0 int dp;<\/div>\n
\u00a0 \u00a0 char op;<\/div>\n
\u00a0 \u00a0 do<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 newnode = (node*)malloc(sizeof(node));<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“enter the datapart\\n”);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 scanf(“%d”,&dp);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 newnode->data=dp;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 newnode->link=NULL;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 if(start==NULL)<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 start=newnode;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 last=newnode;<\/div>\n
\n
\u00a0 \u00a0 \u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 else<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 last->link=newnode;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 last=newnode;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“do you want to continue”);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 fflush(stdin);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 scanf(“%c”,&op);<\/div>\n
\u00a0 \u00a0 } while (op==’Y’||op==’y’);<\/div>\n
\n
}<\/div>\n
void insatbegin()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 int dp;<\/div>\n
\u00a0 \u00a0 int pos=1;<\/div>\n
\u00a0 \u00a0 newnode=(node*)malloc(sizeof(node));<\/div>\n
\u00a0 \u00a0 printf(“enter the datapart”);<\/div>\n
\u00a0 \u00a0 scanf(“%d”,&dp);<\/div>\n
\u00a0 \u00a0 newnode->data=dp;<\/div>\n
\u00a0 \u00a0 newnode->link=NULL;<\/div>\n
\u00a0 \u00a0 if(pos==1)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 newnode->link=start;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 start=newnode;<\/div>\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 else<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“node cant be inserted”);<\/div>\n
\u00a0 \u00a0 }<\/div>\n
}<\/div>\n
void insatlast()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 int dp;<\/div>\n
\u00a0 \u00a0 temp=start;<\/div>\n
\u00a0 \u00a0 newnode=(node*)malloc(sizeof(node));<\/div>\n
\u00a0 \u00a0 printf(“enter datapart”);<\/div>\n
\u00a0 \u00a0 scanf(“%d”,&dp);<\/div>\n
\u00a0 \u00a0 newnode->data=dp;<\/div>\n
\u00a0 \u00a0 newnode->link=NULL;<\/div>\n
\u00a0 \u00a0 while(temp->link!=NULL)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 temp=temp->link;<\/div>\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 temp->link=newnode;<\/div>\n
\u00a0 \u00a0 newnode->link=NULL;<\/div>\n
\n
}<\/div>\n
void insatrandom()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 int dp;<\/div>\n
\u00a0 \u00a0 int i=2,pos;<\/div>\n
\u00a0 \u00a0 newnode=(node*)malloc(sizeof(node));<\/div>\n
\u00a0 \u00a0 printf(“enter datapart”);<\/div>\n
\u00a0 \u00a0 scanf(“%d”,&dp);<\/div>\n
\u00a0 \u00a0 printf(“enter position”);<\/div>\n
\u00a0 \u00a0 scanf(“%d”,&pos);<\/div>\n
\u00a0 \u00a0 newnode->data=dp;<\/div>\n
\u00a0 \u00a0 newnode->link=NULL;<\/div>\n
\u00a0 \u00a0 while((i<pos)&&(temp->link!=NULL))<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 temp=temp->link;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 i++;<\/div>\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 temp->link=newnode->link;<\/div>\n
\u00a0 \u00a0 temp->link=newnode;<\/div>\n
}<\/div>\n
void delatbegin()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 node *temp=start;<\/div>\n
\u00a0 \u00a0 if(start==NULL)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“node cant be deleted”);<\/div>\n
\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 else<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 start=start->link;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 free(temp);<\/div>\n
\u00a0 \u00a0 }<\/div>\n
}<\/div>\n
void delatlast()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 node *prev,*cur;<\/div>\n
\u00a0 \u00a0 if(start==NULL)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“list is empty”);<\/div>\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 else<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 cur=start;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 while(cur->link!=NULL)<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 prev=cur;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 cur=cur->link;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 prev->link=NULL;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 free(cur);<\/div>\n
\n
\u00a0 \u00a0 }<\/div>\n
}<\/div>\n
void delatrandom()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 int dp;<\/div>\n
\u00a0 \u00a0 node *prev,*cur;<\/div>\n
\u00a0 \u00a0 if(start==NULL)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“list is empty”);<\/div>\n
\u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 else<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“enter the datapart to be deleted “);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 scanf(“%d”,&dp);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 cur=start;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 while((cur->data!=dp)&&(cur->link!=NULL))<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 prev=cur;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 cur=cur->link;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 }<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 prev->link=cur->link;<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 free(cur);<\/div>\n
\u00a0 \u00a0 }<\/div>\n
}<\/div>\n
void display()<\/div>\n
{<\/div>\n
\u00a0 \u00a0 node *temp=start;<\/div>\n
\u00a0 \u00a0 while(temp!=NULL)<\/div>\n
\u00a0 \u00a0 {<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 printf(“%d->”,temp->data);<\/div>\n
\u00a0 \u00a0 \u00a0 \u00a0 temp=temp->link;<\/div>\n
\u00a0 \u00a0 }<\/div>\n
}<\/div>\n<\/div>\n\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ub_ctt_via":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"featured_image_src":null,"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/pages\/1403"}],"collection":[{"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ramamm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1403"}],"version-history":[{"count":6,"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/pages\/1403\/revisions"}],"predecessor-version":[{"id":1581,"href":"https:\/\/ramamm.com\/index.php?rest_route=\/wp\/v2\/pages\/1403\/revisions\/1581"}],"wp:attachment":[{"href":"https:\/\/ramamm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}