GCC Code Coverage Report


Directory: ./
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 100.0% 13 / 0 / 13
Functions: 100.0% 1 / 0 / 1
Branches: 61.5% 16 / 0 / 26

test/cpv/library-checker-datastructure/range_add_range_min.segtree-addmax.cpp
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1 // competitive-verifier: PROBLEM https://judge.yosupo.jp/problem/range_add_range_min
2 #include "../../../src/ds/segtree/ctor/lib.hpp"
3 #include "../../../src/io/container/lib.hpp"
4 #include "../../../src/util/traits/math/lib.hpp"
5
6 using namespace tifa_libs;
7
8 23 int main() {
9
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23 std::cin.tie(nullptr)->std::ios::sync_with_stdio(false);
10 u32 n, q;
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23 std::cin >> n >> q;
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23 vecii a(n);
13 23 std::cin >> a;
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4639515 for (auto& i : a) i = -i;
15 23 auto tr = segtl_addmax_ctor<i64>(-inf_v<i64>, a);
16
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4842240 flt_ (u32, i, 0, q) {
17 u32 op, u, v;
18 i64 w;
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4842217 std::cin >> op >> u >> v;
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4842217 if (op) std::cout << -tr.query(u, v) << '\n';
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2420466 else (std::cin >> w), tr.update(u, v, -w);
22 }
23 23 return 0;
24 23 }
25