2022-04-14 20:07:30 +0200 | received badge | ● Famous Question (source) |
2019-07-02 13:02:26 +0200 | received badge | ● Notable Question (source) |
2018-09-23 18:20:25 +0200 | received badge | ● Popular Question (source) |
2017-02-25 04:05:55 +0200 | asked a question | Iterating over list of tuples I am attempting to index into the y-coordinates of each tuple to count how many tuples have a y-coordinate of 0, 1, or 2 but am receiving an error message which looks like this: Error in lines 1-1 Traceback (most recent call last): File "/projects/sage/sage-7.5/local/lib/python2.7/site-packages/smc_sagews/sage_server.py", line 982, in execute exec compile(block+'\n', '', 'single') in namespace, locals File "", line 1, in <module> TypeError: 'sage.rings.integer.Integer' object is not iterable My code is below: |