t/problems/hello/tests/haskell/meta.yml
t/problems/hello/tests/haskell/prog.hs
t/problems/hello/tests/java/meta.yml
t/problems/hello/tests/java/prog.java
t/problems/hello/tests/haskell/meta.yml
t/problems/hello/tests/haskell/prog.hs
t/problems/hello/tests/java/meta.yml
t/problems/hello/tests/java/prog.java