I did the exercise and got not errors in the execution of the commands in the code, but when I submit the exercise I receive this error:
Cell #2. Can’t compile the student’s code. Error: NameError(“name ‘tf’ is not defined”,)
The problem in the code is in the second cell:
print(tf.version)
NameError Traceback (most recent call last)
Input In [2], in <cell line: 1>()
----> 1 print(tf.version)
NameError: name ‘tf’ is not defined
Can someone help me?