‘list’ object is not callable
Keywords cannot be used as variable names
Using list as the variable name, the first run can be successful, but an error will be reported the second time. After changing the variable name, the error will still be reported, because the memory space has not been released
del list
. After the memory is released, the operation can be successful.
not enough values to unpack (expected 2, got 0)
No value passed
The tuples returned by zip have been converted into lists before. After decompression, there will be no zip tuples.
Delete the previous list conversion, or do not assign the zip tuples to variables.
too many values to unpack (expected 2)
Too many values passed
zip(lis1, lis2, lis3)
What is returned is a triple, but the definition of a1 and a2 is only decompressed to two dimensions, so an error will be reported. Just add more a3.