• Servers

    ID Status OS Info CPU Info Memory Info Handled requests
    68170336 Online Ubuntu 24.04.2 LTS noble x64 Intel Xeon® E-2224G@3.5GHz 9 GiB/15.5 GiB
    6816da9a 2025-5-14 17:47:00 Ubuntu 24.04.2 LTS noble x64 Intel Xeon® E5450@3GHz 4.6 GiB/19.5 GiB 0
  • Compiler Versions

    c

    gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
    Copyright (C) 2023 Free Software Foundation, Inc.
    This is free software; see the source for copying conditions.  There is NO
    warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

    cc, cc.cc11, cc.cc11o2, cc.cc14, cc.cc14o2, cc.cc17, cc.cc17o2, cc.cc20, cc.cc20o2, cc.cc23, cc.cc23o2

    g++ (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
    Copyright (C) 2023 Free Software Foundation, Inc.
    This is free software; see the source for copying conditions.  There is NO
    warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

    java

    openjdk version "17.0.0.1" 2024-07-02
    OpenJDK Runtime Environment (build 17.0.0.1+2-3)
    OpenJDK 64-Bit Server VM (build 17.0.0.1+2-3, mixed mode, sharing)

    py, py.py3, py.pypy3

    Python 3.11.11 (0253c85bf5f8, Feb 26 2025, 10:42:42)
    [PyPy 7.3.19 with GCC 10.2.1 20210130 (Red Hat 10.2.1-11)]

    NodeJS

    v22.14.0
  • Compile Commands

    • C(c)
      gcc -DONLINE_JUDGE -Wall --std=c99 -o foo foo.c -lm -fdiagnostics-color=always -fno-stack-limit
    • C++(cc)
      g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++11(cc.cc11)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++11 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++11(O2)(cc.cc11o2)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++11 -o foo foo.cc -lm -O2 -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++14(cc.cc14)
      g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++14(O2)(cc.cc14o2)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -O2 -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++17(cc.cc17)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++17 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++17(O2)(cc.cc17o2)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++17 -o foo foo.cc -lm -O2 -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++20(cc.cc20)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++20 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++20(O2)(cc.cc20o2)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++20 -o foo foo.cc -lm -O2 -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++23(cc.cc23)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++23 -o foo foo.cc -lm -I/include -fdiagnostics-color=always -fno-stack-limit
    • C++23(O2)(cc.cc23o2)
      /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++23 -o foo foo.cc -lm -O2 -I/include -fdiagnostics-color=always -fno-stack-limit
    • Java(java)
      javac -encoding utf8 Main.java
    • Python(py)
      python foo.py
    • Python 3(py.py3)
      python foo.py
    • PyPy3(py.pypy3)
      /bin/bash -c "pypy -c \"import py_compile; py_compile.compile('foo.py', 'foo', doraise=True)\" && mv foo.py foo"
    • NodeJS(NodeJS)
      node main.js