java 11 initialize map
Map<String, String> emptyMap = Map.of();
Map<String, String> singletonMap = Map.of("key1", "value");
Map<String, String> map = Map.of("key1","value1", "key2", "value2");java 11 initialize map
Map<String, String> emptyMap = Map.of();
Map<String, String> singletonMap = Map.of("key1", "value");
Map<String, String> map = Map.of("key1","value1", "key2", "value2");how to create a hashmap in java
HashMap<Integer,String> map=new HashMap<Integer,String>();//key is integer, value is StringCopyright © 2021 Codeinu
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