ocr-numbers: Add topics to resolve #857
ocr-numbers: Add topics to resolve #857


behrtam/xpython,exercism/xpython,pheanex/xpython,exercism/xpython,smalley/python,N-Parsons/exercism-python,exercism/python,smalley/python,jmluy/xpython,jmluy/xpython,N-Parsons/exercism-python,exercism/python,pheanex/xpython,behrtam/xpython