bash

GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Copyright (C) 2025 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

c

gcc (GCC) 15.2.0
Copyright (C) 2025 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.cc98, cc.cc98o2, cc.cc11, cc.cc11o2, cc.cc14, cc.cc14o2, cc.cc17, cc.cc17o2, cc.cc20, cc.cc20o2, cc.cc23, cc.cc23o2, cc.cc26, cc.cc26o2

g++ (GCC) 15.2.0
Copyright (C) 2025 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.

cangjie

Cangjie Compiler: 1.0.5 (cjnative)
Target: x86_64-unknown-linux-gnu

java

javac 25.0.4

kt.jvm

py.py3

Python 3.13.13

py.pypy3

Python 3.11.13 (413c9b7f57f5, May 12 2026, 23:28:09)
[PyPy 7.3.20 with GCC 15.2.0]

php

execve: start: /usr/bin/php: execve: no such file or directory

rs

rustc 1.95.0 (59807616e 2026-04-14) (built from a source tarball)

js

v24.15.0

go

go version go1.26.3 linux/amd64

scala

Scala compiler version 3.3.6 -- Copyright 2002-2025, LAMP/EPFL

• Bash(bash)

  /bin/bash foo.sh

• C11(c)

  /usr/bin/gcc -DONLINE_JUDGE -Wall --std=c11 -o foo foo.c -lm

• C++(cc)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -I/include

• C++98(cc.cc98)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++98 -o foo foo.cc -lm -I/include

• C++98(O2)(cc.cc98o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++98 -o foo foo.cc -lm -O2 -I/include

• C++11(cc.cc11)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++11 -o foo foo.cc -lm -I/include

• C++11(O2)(cc.cc11o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++11 -o foo foo.cc -lm -O2 -I/include

• C++14(cc.cc14)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -I/include

• C++14(O2)(cc.cc14o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++14 -o foo foo.cc -lm -O2 -I/include

• C++17(cc.cc17)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++17 -o foo foo.cc -lm -I/include

• C++17(O2)(cc.cc17o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++17 -o foo foo.cc -lm -O2 -I/include

• C++20(cc.cc20)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++20 -o foo foo.cc -lm -I/include

• C++20(O2)(cc.cc20o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++20 -o foo foo.cc -lm -O2 -I/include

• C++23(cc.cc23)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++23 -o foo foo.cc -lm -I/include

• C++23(O2)(cc.cc23o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++23 -o foo foo.cc -lm -O2 -I/include

• C++26(cc.cc26)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++26 -o foo foo.cc -lm -I/include

• C++26(O2)(cc.cc26o2)

  /usr/bin/g++ -DONLINE_JUDGE -Wall -std=c++26 -o foo foo.cc -lm -O2 -I/include

• 仓颉(cangjie)

  cjc foo.cj -o foo --static -O2

• Java(java)

  /usr/bin/bash -c "javac -d /w -encoding utf8 ./Main.java && jar cvf Main.jar *.class >/dev/null"

• Kotlin(kt)

  echo "Invalid language selection"

• Kotlin/JVM(kt.jvm)

  kotlinc -include-runtime -d foo.jar foo.kt

• Python(py)

  /usr/bin/python -c "import py_compile; py_compile.compile('/w/foo.py', '/w/foo', doraise=True)"

• Python 2(py.py2)

  /usr/bin/python -c "import py_compile; py_compile.compile('/w/foo.py', '/w/foo', doraise=True)"

• Python 3(py.py3)

  /usr/bin/python3 -c "import py_compile; py_compile.compile('/w/foo.py', '/w/foo', doraise=True)"

• PyPy3(py.pypy3)

  /bin/bash -c "/usr/bin/pypy3 -c \"import py_compile; py_compile.compile('/w/foo.py', '/w/foo', doraise=True)\" && mv foo.py foo"

• PHP(php)

  /usr/bin/php foo.php

• Rust(rs)

  /usr/bin/rustc -O -o /w/foo /w/foo.rs

• NodeJS(js)

  /usr/bin/node /w/foo.js

• Golang(go)

  /usr/bin/go build -o foo foo.go

• Scala 3(scala)

  /usr/bin/bash -c "mkdir -p /w/out && scalac -release 21 -d /w/out /w/Main.scala && jar cf /w/foo.jar -C /w/out ."