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authormzuenni <mzuenni@users.noreply.github.com>2024-07-28 22:54:40 +0200
committerGitHub <noreply@github.com>2024-07-28 22:54:40 +0200
commit8d11c6c8213f46f0fa19826917c255edd5d43cb1 (patch)
tree96d75baff33d5a04b5a60f1a41f514a26c716874 /math/binomial2.cpp
parent8c33b4e0d3030cfed17fc64b4fe41133339f6d87 (diff)
Test (#4)
* update * moved content in subdir * rename file * add test setup * add test setup * add github action * automaticly test all cpp files * timeout after 10s * setulimit and dont zero memory * test build pdf * install latexmk * update * update * ngerman * fonts * removed old code * add first test * added tests * test in sorted order * more tests * simplified test * more tests * fix suffix tree * fixes and improvements * done ust lst directly * fix swap * add links to pdf * fix constants * add primorial * add comment * various improvements * more tests * added missing stuf * more tests * fix tests * more tests * more tests * more tests * fix recursion? * test trie * more tests * only use python temporarily for listings * only use python temporarily for listings * more tests * fix longestCommonSubstring * more tests * more tests * made code more similiar * fix? * more tests * more tests * more tests * add ahoCorasick test + limit 4GB stack size * more tests * fix test * add additional test * more tests * more tests * fix? * better fix * fix virtual tree * more tests * more tests * recursive closest pair * more tests * decrease limit * new tests * more tests * fix name * more tests * add test * new test * more tests * more tests * more tests * more tests * new test and content * new code * new code * larger tests * fix and test * new test * new test * update pdf * remove comments * new test * more tests * more testcases * more tests * increased limit * more tests * more tests * more tests * new tests * more tests * shortened code * new test * add basic tests for bigint * more tests * removed old files * new test * ignore some files * more auto more ccw * fix test * more tests * fix * new tests * more tests * more tests * stronger test * actually verify delaunay... * more tests * fix header * more tests * run tests parallel? * test parralel? * add --missing * separate workflows * test * is the pdf checked? * separate workflows * fix workflow * more workflows --------- Co-authored-by: Yidi <noob999noob999@gmail.com>
Diffstat (limited to 'math/binomial2.cpp')
-rw-r--r--math/binomial2.cpp32
1 files changed, 0 insertions, 32 deletions
diff --git a/math/binomial2.cpp b/math/binomial2.cpp
deleted file mode 100644
index 4531505..0000000
--- a/math/binomial2.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-constexpr ll mod = 1'000'000'009;
-
-ll binomPPow(ll n, ll k, ll p) {
- ll res = 1;
- if (p > n) {
- } else if (p > n - k || (p * p > n && n % p < k % p)) {
- res *= p;
- res %= mod;
- } else if (p * p <= n) {
- ll c = 0, tmpN = n, tmpK = k;
- while (tmpN > 0) {
- if (tmpN % p < tmpK % p + c) {
- res *= p;
- res %= mod;
- c = 1;
- } else c = 0;
- tmpN /= p;
- tmpK /= p;
- }}
- return res;
-}
-
-ll calc_binom(ll n, ll k) {
- if (k > n) return 0;
- ll res = 1;
- k = min(k, n - k);
- for (ll i = 0; primes[i] <= n; i++) {
- res *= binomPPow(n, k, primes[i]);
- res %= mod;
- }
- return res;
-}