Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Python Sequences Sequence Operations Creating Slices

Rommel Rodriguez
Rommel Rodriguez
1,912 Points

is there something wrong with quiz? i can get this code to run on workspaces

i tested it out on workspaces before submitting , it will run on workspaces but not on quiz io get a :

Bummer: Whoops, looks like your slice contains incorrect values. Remember that slices are exclusive of the stop value.

student_gpas = [4.0, 2.3, 3.5, 3.7, 3.9, 2.8, 1.5, 4.0] sliced_gpas = student_gpas[3:6] print(sliced_gpas)

1 Answer

Steven Parker
Steven Parker
229,670 Points

Remember that the workspace has no idea what the objective is. Take a closer look at which items are being selected by the slice. Since index numbers start at 0, the slice values will need to be reduced to select the correct items.

sliced_gpas = student_gpas[2:5]
Rommel Rodriguez
Rommel Rodriguez
1,912 Points

ok that worked i was following the rules and had counted from o having the 4th item (3rd value ) to to the 6th item (5th value) printed, there was no preview so i thought there was something wrong with what i wrote as assignment , thanx,