LOCATION AND SIZE. Antigua and Barbuda is located in the Heart of the Caribbean between the Greater and Lesser Antilles, about 402 kilometers (250 miles) east-southeast of Puerto Rico or 60 kilometers (37.5 miles) north of Guadeloupe.
JSON is short for JavaScript Object Notation, and is a way to store information in an organized, easy-to-access manner. In a nutshell, it gives us a human-readable collection of data that we can access in a really logical manner.
String Interning is a method of storing only one copy of each distinct String Value, which must be immutable. In Java, String class has a public method intern() that returns a canonical representation for the string object. Javaâs String class privately maintains a pool of strings, where String literals are automatically interned. When the intern() method is invoked on a String object it looks the string contained by this String object in the pool, if the string is found there then the string from the pool is returned.