Update README.md

README.md

@@ -1,16 +1,16 @@
 #include <iostream>
-
+#include <stdlib.h> 
 /* run this program using the console pauser or add your own getch, system("pause") or input loop */
 
 typedef struct node
 {
 	int data;
 	struct node *next;
-}node,*link;
+}link;
 
 link* a(){
-	link *p=(link*)malloc(sizeof(link));
-	p->netx=NULL;
+	link* p=(link*)malloc(sizeof(link));
+	p->next=NULL;
 	return p;
 }
 
@@ -19,11 +19,13 @@ link* b(link* p){
 	link *c=a();
 	while(temp->next){
 		link *temp = p;
-		while(temp)){
+		while(temp){
 		temp=temp->next;
 	}
-	initlink(c,temp->data);
+	int m = temp->data;
+	initlink(c,m);
 	}
+	return c;
 }
 
 void initlink(link* p,int n){