Assuming that random is a SecureRandom object, explain in detail the stream pipeline: random.ints( 1000000 , 1 , 3 ) .boxed() .collect(Collectors.groupingBy(Function.identity(),...

random.ints(1000000,
1,
3)

.boxed()

.collect(Collectors.groupingBy(Function.identity(),

Collectors.counting()))

.forEach((side, frequency) ->

System.out.printf("%-6d%d%n", side, frequency));