java how to print map code example

Example 1: print map java

map.forEach((key, value) -> System.out.println(key + ":" + value));

Example 2: print only values in map

System.out.println(Arrays.toString(map.entrySet().toArray()));

Example 3: print only values in map

map.forEach((key, value) -> System.out.println(key + " " + value));