# python weekly reports

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2020-03-14 12:08:07 GMT

1. Get second minimum values per column in 2D array - [11/6]
2. Rearrange data in two-dimensional array according to transformation from polar to Cartesian coordinates - [8/3]
3. How to groupby multiple columns and create a new column in Python based on thresholds - [8/2]
4. Better way to check multiple columns with the same condition in pandas? - [8/1]
5. Pythonic way of doing composition aliases - [7/2]
6. Modify piece of code to allow floats and negative numbers as well as an arbitrary amount of spaces in between the characters in the inputted string - [7/2]
7. Two instances of class are equal but different hash code - [7/1]
8. Merging csv files with different headers with Pandas in Python - [6/3]
9. Increasing each element of a tensor by the predecessor in Tensorflow 2.0 - [6/2]
10. Having trouble with special characters in a string, super hard coding challenge problem - [6/2]