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Java 2021-11-04 13:04:09
java hashmap syntax
// Import the HashMap class import java.util.HashMap; // First Example // Create a HashMap object called capitalCities HashMap<String, String> capitalCities = new HashMap<String, String>(); // Add keys and values (Country, City)... Add solution -
Java 2021-10-21 12:16:09
java hashmap example
// Import the HashMap class import java.util.HashMap; // First Example // Create a HashMap object called capitalCities HashMap<String, String> capitalCities = new HashMap<String, String>(); // Add keys and values (Country, City)... Add solution