Traceback (most recent call last):
File "/usr/lib/python3.7/py_compile.py", line 143, in compile
_optimize=optimize)
File "<frozen importlib._bootstrap_external>", line 791, in source_to_code
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "./prog.py", line 8
c[i][j]=a[i][K]*b[K][j]
^
TabError: inconsistent use of tabs and spaces in indentation
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/lib/python3.7/py_compile.py", line 147, in compile
raise py_exc
py_compile.PyCompileError: Sorry: TabError: inconsistent use of tabs and spaces in indentation (prog.py, line 8)