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Diffstat (limited to 'math/multInv.cpp')
| -rw-r--r-- | math/multInv.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/math/multInv.cpp b/math/multInv.cpp index 2aedcd6..4e388b8 100644 --- a/math/multInv.cpp +++ b/math/multInv.cpp @@ -2,6 +2,6 @@ ll multInv(ll n, ll p) { ll x, y; extendedEuclid(n, p, x, y); // Implementierung von oben. - x += ((x / p) + 1) * p; + x = ((x % p) + p) % p; return x % p; } |