Contents

Take a nested list and return a single flattened list with all values except nil/null.

The challenge is to write a function that accepts an arbitrarily-deep nested list-like structure and returns a flattened structure without any nil/null values.

For Example

input: [1,[2,3,null,4],[null],5]

output: [1,2,3,4,5]

Version data entries

139 entries across 139 versions & 1 rubygems

Version	Path
trackler-2.2.1.78	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.77	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.76	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.75	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.74	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.73	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.72	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.71	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.70	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.69	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.68	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.67	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.66	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.65	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.64	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.63	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.62	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.61	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.60	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.59	problem-specifications/exercises/flatten-array/description.md