We can also initialize the map using the double-brace syntax: Map<String, String> doubleBraceMap = new HashMap<String, String>() {{ put(“key1”, “value1”); put(“key2”, “value2”); }};
How do you initialize a map in Java?
We can also initialize the map using the double-brace syntax: Map<String, String> doubleBraceMap = new HashMap<String, String>() {{ put(“key1”, “value1”); put(“key2”, “value2”); }};