Results for “string indexing”

3 results

  2. Challenge

    Off-by-one slice

    A slice meant to take the number from the container tag CG-0042 gives -004. Predict it, work out where indexes start and where a slice ends, fix it, then slice a sample label yourself.

    Fix the code Easy 3 stages strings slicing indexing off-by-one

  3. Challenge

    Crew roster

    …member: Kowalska Crew size: 4 Indexes start at 0, as in strings. crew[-1] is the last item whatever the list's length, and len(crew) counts the items. The whole roster Add the second in command, who…

    Write the code Easy 2 stages lists indexing negative index len