diff options
Diffstat (limited to 'math/binomial1.cpp')
| -rw-r--r-- | math/binomial1.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/math/binomial1.cpp b/math/binomial1.cpp index 02b27e3..dab20b3 100644 --- a/math/binomial1.cpp +++ b/math/binomial1.cpp @@ -2,8 +2,7 @@ ll calc_binom(ll n, ll k) { if (k > n) return 0; ll r = 1; for (ll d = 1; d <= k; d++) {// Reihenfolge => Teilbarkeit - r *= n--; - r /= d; + r *= n--, r /= d; } return r; } |