Numbers whose count of divisors is prime: Difference between revisions
Numbers whose count of divisors is prime (view source)
Revision as of 21:22, 11 July 2021
, 2 years agoC++ - only test square numbers
Thundergnat (talk | contribs) (→{{header|Raku}}: Add a Raku example) |
m (C++ - only test square numbers) |
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Line 103:
return EXIT_FAILURE;
}
int count = 0;
for (int
if (n >= limit)
break;
int divisors = divisor_count(n);
if (divisors != 2 && is_prime(divisors))
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