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1 file changed +21
-19
lines changed Original file line number Diff line number Diff line change 1
- import java .util .Scanner ;
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-
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- public class GetNodeFromTail {
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- public static void main (String [] args ) {
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- Scanner s = new Scanner (System .in );
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- Node head = new Node ();
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- head .input (1 );
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- int position = s .nextInt ();
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- Node ans = nodeFromTail (head , position );
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- System .out .println (ans .data );
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- }
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-
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- private static Node nodeFromTail (Node head , int position ){
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- int length = head .size ();
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- Node temp = head ;
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- for (int i =0 ; i <length -position -1 ; i ++, temp = temp .next );
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- return temp ;
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- }
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- }
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+ package linkedlist ;
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+
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+ import java .util .Scanner ;
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+
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+ public class GetNodeValue {
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+ public static void main (String [] args ) {
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+ Scanner s = new Scanner (System .in );
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+ Node head = new Node ();
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+ head .input (1 );
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+ int position = s .nextInt ();
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+ Node ans = nodeFromTail (head , position );
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+ System .out .println (ans .data );
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+ }
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+
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+ private static Node nodeFromTail (Node head , int position ){
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+ int length = head .size ();
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+ Node temp = head ;
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+ for (int i =0 ; i <length -position -1 ; i ++, temp = temp .next );
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+ return temp ;
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+ }
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+ }
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