Received via email a message regarding the following HackerRank challenge: https://www.hackerrank.com/challenges/symmetric-difference?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign
I liked that a refresher / tutorial preceded the actual challenge.
If interested use the above mentioned link and read the requirements.
Following is a screen capture from the Python console from the Spider 3 IDE: Continue reading “Symmetric Difference”
Received an email from HackerRank to solve a Tuples challenge: https://www.hackerrank.com/challenges/python-tuples?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign
If interested take a look at the requirements.
After reading the requirements, using the Spyder 3.1.0 IDE I came up with a solution which did not have a need for the first line from the Sample Input. The Sample input follows: Continue reading “Tuples”
Received a message from HackerRank to solve the following challenge: https://www.hackerrank.com/challenges/python-lists?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign ranked easy.
After listing some basic operations on lists the requirements for the challenge are listed. Continue reading “Lists”
Seems like in the past couple weeks I have been getting up earlier than usual. I decided to complete the remaining introduction Python challenges at HackerRank. If you are interested please take a look at the following URL: https://www.hackerrank.com/domains/python/py-introduction
For these challenges I decided to use Spyder 3 IDE. I am using: Python 3.5.2 |Anaconda 4.2.0 (64-bit)| (default, Jul 5 2016, 11:41:13) [MSC v.1900 64 bit (AMD64)] Continue reading “Last Python Intro Challenges”
I received an email message with a HackerRank challenge. If interested the simple challenge is located at the following URL: https://www.hackerrank.com/challenges/python-integers-come-in-all-sizes?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign
The challenge is quite simple when using Python. Since Python 3 the distinction between integers, long integers and unlimited size integers is gone. In Python 3 an integer could probably take all the virtual memory in your machine ;o). Continue reading “Integers Come in All Sizes”
I received via email a couple messages with two easy Python challenges named “Mod Divmod” and “Power – Mod Power”. Following are links to the challenges:
https://www.hackerrank.com/challenges/python-power-mod-power?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign Continue reading “Python Divmod and Mod Power”
As I have mentioned on different occasions, I like to read technical topics in order to review and learn new things. This weekend I decided to spend some time with Tkinter.
For starters Tk is a free and open-source, cross-platform widget toolkit that provides a library of basic elements of GUI widgets for building a graphical user interface (GUI) in many programming languages. Continue reading “Calculator in Python”
I received an email message from HackerRank suggesting a Python challenge. The challenge is described in the following URL: https://www.hackerrank.com/challenges/python-division?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign
Following is the output from a console using Visual Studio 2013 Professional with the PTVS (Python Tools for Visual Studio) plug-in using the sample input data: Continue reading “Python: Division”
Do not have much time this morning so I just addressed the next challenge in the Python Introduction set at HackerRank named Python If-Else that you can find at: https://www.hackerrank.com/challenges/py-if-else
This challenge tests the ability to write a set of correct if-then-else set of statements (including nested conditions). Continue reading “Python If-Else”
I just wanted to start posting entries on Python. Decided to start with the Introduction section found at HackerRank using the following URL: https://www.hackerrank.com/domains/python/py-introduction
Following is a list of challenges in the Intro section: Continue reading “Python Introduction”