Collections - X vs Y

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Table of contents

• List vs Set
• ArrayList vs LinkedList
• HashSet vs TreeSet
• HashMap vs Hashtable
• HashMap vs ConcurrentHashMap
• HashMap vs TreeMap
• List vs Array
• Enumeration vs Iterator vs ListIterator
• Set vs Map
• Comparable vs Comparator
• Collection vs Collections
• Map vs Dictionary
• Fail-fast vs Fail-safe Iterator
• Vector vs ArrayList
• HashMap vs LinkedHashMap
• TreeSet vs TreeMap
• HashMap vs WeakHashMap vs IdentityHashMap
• EnumMap vs HashMap