library/DynamicSwag_test.java

• View this file on GitHub
• Last update: 2023-03-23 19:06:36+09:00
• Problem: https://judge.yosupo.jp/problem/queue_operate_all_composite

Depends on

• library/DynamicSwag.java
• library/Mod.java
• library/Solver.java

Code

// verification-helper: PROBLEM https://judge.yosupo.jp/problem/queue_operate_all_composite

package library;

import library.Solver;
import library.Mod;
import library.DynamicSwag;

public class DynamicSwag_test extends Solver {
	public static void main(final String[] args) { main(args, new DynamicSwag_test()); }

	public void solve() {
		long mask = (1 << 31) - 1;
		Mod md = Mod998.md;
		int q = ni();
		DynamicSwag swag = new DynamicSwag(
			1l << 31,
			(ele1, ele2) -> md.mul(ele1 >> 31, ele2 >> 31) << 31 | md.mod((ele2 >> 31) * (ele1 & mask) + (ele2 & mask)));
		for(int i = 0; i < q; i ++) {
			switch(ni()) {
			case 0: swag.push(nl() << 31 | nl()); break;
			case 1: swag.pop(); break;
			case 2: long p = swag.fold(); prtln(md.mod((p >> 31) * nl() + (p & mask))); break;
			}
		}
	}
}

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.11.2/x64/lib/python3.11/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/3.11.2/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/user_defined.py", line 71, in bundle
    return subprocess.check_output(shlex.split(command))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/hostedtoolcache/Python/3.11.2/x64/lib/python3.11/subprocess.py", line 466, in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/hostedtoolcache/Python/3.11.2/x64/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['false']' returned non-zero exit status 1.

Back to top page