kind: executed
passedtests: 0
totaltests: 1
lang: Scala
exo: welcome.lessons.welcome.traversal.Snake
outcome: fail
kind: switched
switchto: welcome.lessons.welcome.traversal.Snake
lang: Java
exo: welcome.lessons.welcome.array.basics.Array1
kind: switched
switchto: welcome.lessons.welcome.traversal.column.TraversalByColumn
lang: Scala
exo: welcome.lessons.welcome.traversal.Snake