Lists, why would you need them?
Congratulations! At this point in the course you are already familiar with:
- Vectors (one dimensional array): can hold numeric, character or logical values. The elements in a vector all have the same data type.
- Matrices (two dimensional array): can hold numeric, character or logical values. The elements in a matrix all have the same data type.
- Data frames (two-dimensional objects): can hold numeric, character or logical values. Within a column all elements have the same data type, but different columns can be of different data type.
Pretty sweet for an R newbie, right? ;-)
Instruction
Click 'Submit Answer' to start learning everything about lists!
# Just click the 'Submit Answer' button.
# Just click the 'Submit Answer' button.
success_msg("Ready, set, go! Continue to the next exercise.")
Just click the 'Submit Answer' button.