Convert an array to a Map : Array Collections « Collections Data Structure « Java

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Java » Collections Data Structure » Array Collections Screenshots  Convert an array to a Map      import java.util.Map; import org.apache.commons.lang.ArrayUtils; public class Main {   public static void main(String[] args) {     String[][] countries = { { "United States", "New York" }, { "United Kingdom", "London" },         { "Netherland", "Amsterdam" }, { "Japan", "Tokyo" }, { "France", "Paris" } };     Map countryCapitals = ArrayUtils.toMap(countries);     System.out.println("Capital of Japan is " + countryCapitals.get("Japan"));     System.out.println("Capital of France is " + countryCapitals.get("France"));   } }                       Related examples in the same category 1.  Array Iterator 2.  Array Map 3.  Array Set 4.  Array Int Set 5.  Remove duplicate element from array 6.  Convert an Array to a List 7.  Converting an Array to a Collection 8.  Converting a Collection of user objects to an Array 9.  Create an array containing the elements in a set 10.  Converting a Collection of String to an Array 11.  Treating an Array as an Enumeration 12.  ArrayEnumeration class (implements Enumeration) 13.  Custom ArrayMap implementation (extends AbstractMap) 14.  Custom ArraySet implementation (extends AbstractSet) 15.  Converts array into a java.util.Map.