initialize hashmap with values
public static Map<String, String> articleMapOne;
static {
articleMapOne = new HashMap<>();
articleMapOne.put("ar01", "Intro to Map");
articleMapOne.put("ar02", "Some article");
}initialize hashmap with values
public static Map<String, String> articleMapOne;
static {
articleMapOne = new HashMap<>();
articleMapOne.put("ar01", "Intro to Map");
articleMapOne.put("ar02", "Some article");
}initialize hashmap with values
Map<String, String> doubleBraceMap = new HashMap<String, String>() {{
put("key1", "value1");
put("key2", "value2");
}};hashmap declare and initialize with values in 1 line java
Java:
new HashMap<String, String>() {{ put("Key", "Value"); }};Copyright © 2021 Codeinu
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