C3W1 - Assignment: Assertion error (Wrong length...) for `create_batch_dataset` unit tests

[Deepti_Prasad]

@castarco

assert len(outputs) > 0, f"Wrong length. First batch must have 1 element. Got {len(outputs)}"

this error is either if you recalled the buffer size and shuffling correctly or not. if you have, then the next error tells

@castarco

is_tensor(in_line), "Wrong type. in_line extected to be a Tensor"

you have converted line to tensor incorrectly. For this you need to refer section

1.3 Convert Line to tensor

Check the below comment

Assertion the result not match C3W1 assignment fn create batch dataset

Hello @skinx.learning Two corrections required. first correction in GRADED FUNCTION: line_to_tensor Below code line is recalled incorrectly Split the input line into individual characters Kindly use this image to make the correction [Screenshot 1946-02-10 at 12.27.37 AM] Second error the way shuffling is recalled by you is incorrect, please refer the below link to make the correction #Assemble the final dataset with shuffling, batching, and prefetching https://www.tensorflow.org/api_…

Regards
DP