GCC Code Coverage Report


Directory: ./
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 100.0% 12 / 0 / 12
Functions: 100.0% 1 / 0 / 1
Branches: 87.5% 14 / 0 / 16

test/cpv/library-checker-polynomial/division_of_polynomials.mints-ms64.poly_anymod-pmtt.cpp
Line Branch Exec Source
1 #define AUTO_GENERATED
2 // competitive-verifier: PROBLEM https://judge.yosupo.jp/problem/division_of_polynomials
3 #include "../../../src/fps/divmod/lib.hpp"
4 #include "../../../src/io/fastin/lib.hpp"
5 #include "../../../src/io/fastout/lib.hpp"
6
7 using namespace tifa_libs;
8 CEXP u32 MOD = 998244353;
9
10 #include "../../../src/fps/ds/mtt/lib.hpp"
11 #include "../../../src/math/ds/mint/ms64/lib.hpp"
12
13 using namespace tifa_libs;
14 using mint = mint_ms64<MOD>;
15 using namespace tifa_libs;
16 using poly = polymtt<mint>;
17
18 35 int main() {
19 u32 n, m;
20 35 tifa_libs::fin_uint >> n >> m;
21 35 poly f(n), g(m);
22 35 tifa_libs::fin_uint >> f >> g;
23 35 auto [q, r] = tifa_libs::divmod_fps(f, g);
24
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35 if (q.size() == 1 && q[0].val() == 0) q.resize(0);
25
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35 if (r.size() == 1 && r[0].val() == 0) r.resize(0);
26 35 tifa_libs::fout << q.size() << ' ' << r.size() << '\n';
27 35 tifa_libs::fout << q << '\n';
28 35 tifa_libs::fout << r << '\n';
29 35 return 0;
30 35 }
31