I have this HashMap that I need to print out in ascending order according to the values contained in it (not the keys).
But the order when I print it out is seemingly random.
What's the best way to print it out in ascending value order?
Map<String, String> codes = new HashMap<String, String>();
codes.put("A1", "Aania");
codes.put("X1", "Abatha");
codes.put("C1", "Acathan");
codes.put("S1", "Adreenas");
In other words, the example above should print out as this:
A1, Aania
X1, Abatha
C1, Acathan
S1, Adreenas