Primality by Wilson's theorem: Difference between revisions
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C++ - simplified code
(Added C++ solution) |
m (C++ - simplified code) |
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Line 500:
int factorial_mod(int n, int p) {
unsigned int f = 1;
for (; n > 0 && f > 0; --n)
f = (f * n) % p;
return f;
}
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