Question
A linked list is formed from the objects of the class ,
class Node
{
int info;
Node link;
}
Write a method OR an algorithm deleting a node in the linked list .The method declaration is specified below:
void deleteNode(Node start);
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Code
void deleteNode(Node start)
{
Scanner sc=new Scanner(System.in);
int n=0;
System.out.println("ENTER INFO FOR THE NODE TO BE DELETED");
n=sc.nextInt();
Node a=new Node(start);
if(start.info==n)
{
a=start;
start=start.link;
a.link=null;
}
else
{
a=a.link;
Node b=new Node(start);
while(a.info!=null)
{
if(a.info==n)
{
b.link=a.link;
a.link=null;
break;
}
}
}
}
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