Answers for "if value="something" print the key in hashmap"

0

print only values in map

System.out.println(Arrays.toString(map.entrySet().toArray()));
Posted by: Guest on October-26-2020
0

print only values in map

map.forEach((key, value) -> System.out.println(key + " " + value));
Posted by: Guest on October-26-2020

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