This documentation is automatically generated by online-judge-tools/verification-helper
#include "../acl_segtree.hpp"
#include <iostream>
#define PROBLEM "http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=DSL_2_B"
using namespace std;
using S = int;
S op(S l, S r) { return l + r; }
S e() { return 0; }
int main() {
cin.tie(nullptr), ios::sync_with_stdio(false);
int N, Q;
cin >> N >> Q;
atcoder::segtree<S, op, e> segtree(N);
while (Q--) {
int q, x, y;
cin >> q >> x >> y;
x--;
if (q) {
cout << segtree.prod(x, y) << '\n';
} else {
segtree.set(x, segtree.get(x) + y);
}
}
}
Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/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 "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
bundler.update(path)
~~~~~~~~~~~~~~^^^^^^
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 401, in update
self.update(self._resolve(pathlib.Path(included), included_from=path))
~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 355, in update
raise BundleErrorAt(path, i + 1, "found codes out of include guard")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: segmenttree/acl_segtree.hpp: line 37: found codes out of include guard