Runtimes

ID	Name	Runtime Info
ADA	Ada	`gnatmake 13.3.0`
ALGOL 68	ALGOL 68	`a68g 3.1.2`
AWK	AWK	`awk 1.3.4`
BF	Brain****	`opt 16.0.6, llc 16.0.6, ld_x64 2.42.50.20240710` Classical brain**** with as many byte-sized cells as there are bytes in the memory limit.
C	C (GCC)	`gcc 13`
C11	C11	`gcc11 13`
CBL	COBOL	`cobc 4.0`
Clang	C (Clang)	`clang 16.0.6`
Clang++	C++14 (Clang)	`clang++ 16.0.6`
C++03	C++03	`g++ 13`
C++11	C++11	`g++11 13`
C++14	C++14 (GCC)	`g++14 13`
C++17	C++17	`g++17 13`
C++20	C++20	`g++20 13`
D	D	`dmd 2.109.1`
DART	Dart	`dart 3.4.4`
F95	Fortran	`gfortran 13`
FORTH	Forth	`gforth 0.7.3` Submissions ran as `gforth <source>.fs -e bye`.
GAS32	Assembly (x86)	`as_x86 2.42.50.20240710, ld_x86 2.42.50.20240710`
GAS64	Assembly (x64)	`as_x64 2.42.50.20240710, ld_x64 2.42.50.20240710`
GO	Go	`go 1.22.5`
Groovy	Groovy	`groovyc 4.0.22, java 22.0.1`
HASK	Haskell	`ghc 9.4.7`
ICK	INTERCAL	`ick`
JAVA	Java (latest)	`javac 22.0.1`
JAVA8	Java 8	`javac 1.8.0`
KOTLIN	Kotlin	`kotlinc 2.0.0, java 22.0.1`
LEAN4	Lean 4	`lean 4.9.0`
LLC	LLVM IR	`llc 16.0.6, ld_x64 2.42.50.20240710`
LUA	Lua	`lua 5.3.6`
C#	C#	`csc 6.12.0.200, mono 6.12.0.200`
F#	F#	`fsharpc 11.0.0.0, mono 6.12.0.200`
VB	Visual Basic	`vbnc 0.0.0.5943, mono 6.12.0.200`
NASM	NASM	`nasm 2.16.1, ld_x86 2.42.50.20240710`
NASM64	NASM64	`nasm 2.16.1, ld_x64 2.42.50.20240710`
NODEJS	JavaScript (Node.js)	`node 20.15.1`
OBJC	Objective-C	`gcc 13` Objective-C with GNUstep Base 1.22.1 on GCC 4.7.2+.
OCAML	OCaml	`ocaml 5.0.0` OCaml with Jane Street Base, Core, and Stdio installed, as well as Zarith.
PAS	Pascal	`fpc 3.2.2`
PERL	Perl	`perl 5.38.2`
PHP	PHP	`php 8.2.21`
PIKE	Pike	`pike 8.0`
PRO	Prolog	`swipl 9.0.4`
PY2	Python 2	`python 2.7.18`
PY3	Python 3	`python3 3.12.4`
PYPY2	PyPy 2	`pypy 7.3.16, implementing python 2.7.18`
PYPY3	PyPy 3	`pypy3 7.3.16, implementing python 3.10.14`
RKT	Racket	`racket 8.13`
RUBY	Ruby	`ruby 3.1.2`
RUST	Rust	`rustc 1.79.0` This includes the custom `dmoj` crate. You can find the source code here.
Lisp	Lisp	`sbcl 2.4.5`
SCALA	Scala	`scalac 2.11.12, java 22.0.1`
SCM	Scheme	`csc 5.3.0`
SED	Sed	`sed 4.9`
SWIFT	Swift	`swiftc 5.4.3`
TCL	TCL	`tclsh 8.6`
TEXT	Text	`cat 9.4`
TUR	Turing	`tprolog`
V8JS	JavaScript (V8)	`v8dmoj 9.3.345.19` This is a custom version of V8 that adds six functions in order to perform I/O and aid in online judging. `print(...)`: similar to Python's `print`, prints all argument separated by space followed by new line. `flush()`: flushes stdout, ensuring everything output by `print()` immediately shows up. `gets()`: similar to the Ruby equivalent, returns one line of input from `stdin`. `read(bytes)`: read `bytes` bytes from stdin as an `ArrayBuffer`. `write(buffer)`: write a typed array, `ArrayBuffer`, or a view of `ArrayBuffer` to stdout. `quit(code)`: exits the program with `code`. You can also assign to the global variable `autoflush` to control whether `print()` flushes.
ZIG	Zig	`zig 0.6.0`