Carmichael revision

This commit is contained in:
pudepiedj 2024-03-08 09:31:09 +00:00
parent 4b174af020
commit 13ee965026

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@ -38,6 +38,7 @@ static void print_factors(vector<size_t> factors) {
static bool is_prime(size_t n) { static bool is_prime(size_t n) {
bool is_prime = true; bool is_prime = true;
for (size_t j = 3; j * j <= n; j += 2) { for (size_t j = 3; j * j <= n; j += 2) {
if (n % j == 0) { if (n % j == 0) {
@ -45,6 +46,7 @@ static bool is_prime(size_t n) {
break; break;
} }
} }
return is_prime; return is_prime;
} }
@ -68,7 +70,7 @@ static bool is_carmichael(size_t n) {
} }
} }
print_factors(factors); print_factors(factors);
cout << " = " << n << endl;; cout << " = " << n << " with " << factors.size() << " prime factors." << endl;;
return true; return true;
} }