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View the Project on GitHub EarthMessenger/icpc-snippet
#include "lib/ds/segtree.hpp" #include "lib/math/static_modint.hpp" #include "lib/monoid/monoid_trait.hpp" #define PROBLEM "https://judge.yosupo.jp/problem/point_set_range_composite" struct LinearFunc { using mint = static_modint<998244353>; mint k, b; LinearFunc(mint _k = 1, mint _b = 0): k(_k), b(_b) { } LinearFunc operator*(const LinearFunc &t) const { return {k * t.k, b * t.k + t.b}; } mint apply(mint x) { return k * x + b; } }; signed main() { using namespace std; ios::sync_with_stdio(false); cin.tie(0), cout.tie(0); auto read_int = [x = int()]() mutable { return cin >> x, x; }; u32 n = read_int(), q = read_int(); vec<LinearFunc> a(n); for (auto &[k, b]: a) k = read_int(), b = read_int(); SegmentTree<mono::MonoidTrait<LinearFunc>> s(n, [&a](u32 i){return a[i];}); while (q--) { u32 op, x, y, z; cin >> op >> x >> y >> z; if (op == 0) s.set(x, {y, z}); else cout << s.prod(x, y).apply(z).val() << '\n'; } }
Traceback (most recent call last): File "/home/runner/.local/lib/python3.10/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode() File "/home/runner/.local/lib/python3.10/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle bundler.update(path) File "/home/runner/.local/lib/python3.10/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 401, in update self.update(self._resolve(pathlib.Path(included), included_from=path)) File "/home/runner/.local/lib/python3.10/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 401, in update self.update(self._resolve(pathlib.Path(included), included_from=path)) File "/home/runner/.local/lib/python3.10/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 312, in update raise BundleErrorAt(path, i + 1, "#pragma once found in a non-first line") onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: lib/internal.hpp: line 4: #pragma once found in a non-first line