--- id: 5e9a093a74c4063ca6f7c154 challengeType: 11 isHidden: false videoId: VDYVFHBL1AM --- ## Description
More resources: - Notebook
## Tests
````yml question: text: | What will the following code print out? ```py A = np.array([ ['a', 'b', 'c'], ['d', 'e', 'f'], ['g', 'h', 'i'] ]) print(A[:, :2]) ``` answers: - | ```python [['a' 'b']] ``` - | ```py [['b' 'c'] ['e' 'f'] ['h' 'i']] ``` - | ```py [['a' 'b'] ['d' 'e'] ['g' 'h']] ``` solution: 3 ````