18 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			18 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
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								## Core Java Collections Cookbooks and Examples
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								### Relevant Articles: 
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								- [Time Comparison of Arrays.sort(Object[]) and Arrays.sort(int[])](https://www.baeldung.com/arrays-sortobject-vs-sortint)
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								- [Java ArrayList vs Vector](https://www.baeldung.com/java-arraylist-vs-vector)
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								- [Differences Between HashMap and Hashtable](https://www.baeldung.com/hashmap-hashtable-differences)
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								- [Differences Between Collection.clear() and Collection.removeAll()](https://www.baeldung.com/java-collection-clear-vs-removeall)
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								- [Performance of contains() in a HashSet vs ArrayList](https://www.baeldung.com/java-hashset-arraylist-contains-performance)
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								- [Fail-Safe Iterator vs Fail-Fast Iterator](https://www.baeldung.com/java-fail-safe-vs-fail-fast-iterator)
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								- [Quick Guide to the Java Stack](https://www.baeldung.com/java-stack)
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								- [A Guide to BitSet in Java](https://www.baeldung.com/java-bitset)
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								- [Get the First Key and Value From a HashMap](https://www.baeldung.com/java-hashmap-get-first-entry)
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								- [Performance of removeAll() in a HashSet](https://www.baeldung.com/java-hashset-removeall-performance)
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								- More articles: [[<-- prev]](/core-java-modules/core-java-collections-2) [[next -->]](/core-java-modules/core-java-collections-4)
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