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September Morn Update

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Ingy döt Net 2019-09-12 10:33:56 -07:00
parent 4e2d22a71d
commit aac6731f2c
6856 changed files with 141342 additions and 21127 deletions
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25
Task/Doubly-linked-list-Traversal/Java/doubly-linked-list-traversal.java
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@ -1,13 +1,20 @@
package com.rosettacode;
import java.util.LinkedList;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public static void main(){
LinkedList<String> LL = new LinkedList<String>();
traverse(LL.iterator());
traverse(LL.descendingIterator());
}
public class DoubleLinkedListTraversing {
private static void traverse(Iterator<String> iter){
while(iter.hasNext()){
iter.next();
}
public static void main(String[] args) {
final LinkedList<String> doubleLinkedList =
IntStream.range(1, 10)
.mapToObj(String::valueOf)
.collect(Collectors.toCollection(LinkedList::new));
doubleLinkedList.iterator().forEachRemaining(System.out::print);
System.out.println();
doubleLinkedList.descendingIterator().forEachRemaining(System.out::print);
}
}