AtCoder

C#

cp CSharp.csproj ./practice
dotnet build ./practice
dotnet run -p ./practice

F#

cp practice/practice_a.fs practice/practice_a.fsx
dotnet fsi --exec practice/practice_a.fsx

Go

go run practice/practice_a.go

Java

cp practice/practice_a.java practice/Main.java
javac practice/Main.java
java -cp practice Main