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Exercise

Working with Environments (1)

The environment variable type is similar to a list in that it can contain other variables.

You can create a new environment using new.env() (docs).

Variables can be added to the environment using the same syntax as for lists, that is, you can use the $ and [[ operators.

Instructions

100 XP
  • Create a new environment named env.
  • Use the dollar operator to add an element to env named perfect that contains the first three perfect numbers, 6, 28, 496.
  • Use the double square bracket operator to add an element to env named bases that contains the letters of DNA bases, A, C, G, T.