File size: 916 Bytes
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class Middle{
Node first, last,t;
static class Node{
int data;
Node next;
Node(int d){
data = d;
next = null;
}
}
void create(int a[], int n){
first = new Node(a[0]);
last = first;
for(int i=1;i<n;i++){
t = new Node(a[i]);
last.next = t;
last = t;
}
}
void Display(){
Node p = first;
while(p!=null){
System.out.print(p.data+" ");
p =p.next;
}
}
int Length(Node p){
int len = 0;
while(p!=null){
len++;
p = p.next;
}
return len/2;
}
void Search(Node p){
int l = Length(p);
while(l-->0){
p = p.next;
}
System.out.println(p.data);
}
public static void main(String[] args){
Middle l = new Middle();
int a[] = {3,4};
int n = a.length;
l.create(a,n);
l.Display();
System.out.println();
l.Search(l.first);
}
}
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