Answers for "hashmap foreach javba"

hashmap.foreach example

hashmap.forEach((key,value) -> {
	//do some things
})

Posted by: Guest on July-19-2021

hashmap foreach

for (Map.Entry<String,Integer> pair : myHashMap.entrySet()) {
    System.out.println(pair.getKey());
    System.out.println(pair.getValue());
}

Posted by: Guest on October-21-2021

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