Wasteful, equidigital and frugal numbers: Difference between revisions

m
Minor code improvement.
(New post.)
m (Minor code improvement.)
Line 369:
/**
* Factorise the numbers from 1 (inclusive) to limit, both inclusive(exclusive)
*/
private static void createFactors(int limit) {
factors = IntStream.rangeClosed(0, limit).boxed()
.map( integer -> new HashMap<Integer, Integer>() ).collect(Collectors.toList());
factors.get(1).mergeput(1, 1, Integer::sum);
for ( int n = 1; n < limit; n++ ) {
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