New hashmap java

Map<String, String> myMap = new HashMap<String, String>() {{
        put("a", "b");
        put("c", "d");
    }};

Source: stackoverflow.com

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");

Source: baeldung.com

Similar codes

64 votes130 views6 answers
Get last element of array java
Java
3 votes149 views1 answer
Java doreturn void
Java
5 votes139 views1 answer
RecyclerView OnItemClickListener
Java
0 vote125 views1 answer
How to initlize a new collection
Java
1 vote131 views1 answer
Caused by: java.lang.noclassdeffounderror: could not initialize class com.android.sdklib.repositoryv2.androidsdkhandler
Java
0 vote165 views1 answer
System out java quick
Java
0 vote146 views1 answer
Javafx application fxml
Java
0 vote146 views1 answer
Android autocompletetextview hashmap
Java
0 vote138 views1 answer
Discord jda await msg
Java
-1 vote125 views1 answer
Load contents of file into string java
Java