Java – Displaying key in map with most occurrences – Java

I have a string and i created a map which schows occurrences of characters:

String: "aaa bbbb ccccccccccc ddddd eeee"
map: {a=3, b=4, c=11, d=5, e=4}

And i want to display only c, also output:

c

(because it occurres most of the times).

>Solution :

You can find the max key using streams like this:

Character maxKey = map.entrySet().stream()
    .max(Map.Entry.comparingByValue())
    .get().getKey();