I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.
So below I made a list of leetcode problems that are as close to grokking problems as possible.
| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| import lxml.etree | |
| import xmlsec | |
| import urllib2 | |
| ############################################################################### | |
| # Ajustes para NFe | |
| ############################################################################### |
| """ | |
| Settings for root logger. | |
| Log messages will be printed to console and also to log file (rotated, with | |
| specified size). All log messages from used libraries will be also handled. | |
| Three approaches for defining logging settings are used: | |
| 1. using logging classes directly (py25+, py30+) | |
| 2. using fileConfig (py26+, py30+) | |
| 3. using dictConfig (py27+, py32+) | |
| Choose any variant as you like, but keep in mind python versions, that |
| ''' | |
| This script performs efficient concatenation of files stored in S3. Given a | |
| folder, output location, and optional suffix, all files with the given suffix | |
| will be concatenated into one file stored in the output location. | |
| Concatenation is performed within S3 when possible, falling back to local | |
| operations when necessary. | |
| Run `python combineS3Files.py -h` for more info. | |
| ''' |