GCC Code Coverage Report


Directory: ./
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 100.0% 7 / 0 / 7
Functions: 100.0% 1 / 0 / 1
Branches: 83.3% 5 / 0 / 6

test/cpv/library-checker-number_theory/discrete_logarithm_mod.exbsgs.cpp
Line Branch Exec Source
1 // competitive-verifier: PROBLEM https://judge.yosupo.jp/problem/discrete_logarithm_mod
2 #include "../../../src/io/fastin/lib.hpp"
3 #include "../../../src/io/fastout/lib.hpp"
4 #include "../../../src/nt/dlog/bsgs/lib.hpp"
5 #include "../../../src/nt/dlog/exbsgs/lib.hpp"
6
7 using namespace tifa_libs;
8 20 int main() {
9 i64 t;
10 20 fin_uint >> t;
11
2/2
✓ Branch 0 taken 1818 times.
✓ Branch 1 taken 20 times.
1838 while (t--) {
12 u64 x, y, m;
13 1818 fin_uint >> x >> y >> m;
14 1818 auto res = exbsgs(bsgs, x, y, m);
15
3/4
✓ Branch 1 taken 763 times.
✓ Branch 2 taken 1055 times.
✓ Branch 4 taken 763 times.
✗ Branch 5 not taken.
1818 fout << (res ? (i64)res.value() : -1) << '\n';
16 }
17 20 return 0;
18 }
19