🎲 Quiz 'Python List'
What are the output of a, b and c respectively?
🖊 1 question · ⏱ 1 min

Watch "Data Cleaning using Pandas Part I" on YouTube
https://youtu.be/bH07hRh2e2s

Scikit-learn cheat sheet python
@python4fds

For data scientists looking forward into the following github repo

This may help you https://github.com/Noh2011/HamoyeIntern

Best Machine Learning Algorithms
@python4fds

#KeyNote
#ANN #Keras #DEEPLEARNING #AI #TensorFlow
Keras is a deep learning API written in Python that can run on top of TensorFlow. It is quite popular among deep learning users because of its ease of use. TensorFlow is an end-to-end open-source deep learning framework developed and maintained by Google. Similar to Numpy, TensorFlow allows for mathematical computations and manipulation between numerical tensors, runs on CPUs, GPUs, and TPUs. Keras was incorporated in TensorFlow 2.0 (the recent version) as tf.keras (high-level API) and can run on the aforementioned hardwares. TensorFlow also allows for low-level operations with the TensorFlow Core API.

#artificialintelligence #machinelearning #deeplearning #ai #ml #dl #aimemes #mlmemes
Original: Machine Learning TechHub

What is data science?
- Data science is the study of large quantities of data, which can reveal insights that help organizations make strategic choices.
- There are many paths to a career in data science; most, but not all, involve a little math, a little science, and a lot of curiosity about data.
- New data scientists need to be curious, judgemental and argumentative.
- Why data science is considered the sexiest job in the 21th century, paying high salaries for skilled workers.
#KeyNote #DataScience

What is Pandas?

Pandas is an open source library, providing high-performance, easy-to-use data structures and data analysis tools for Python.

The DataFrame is one of Pandas' most important data structures. It's basically a way to store tabular data where you can label the rows and the columns. One way to build a DataFrame is from a dictionary and also importing from CSV(comma-separated value).
#KeyNote #Pandas #DataFrame #DataScience

Watch "A Python tutorial: A Python code to create a file Part II" on YouTube
https://youtu.be/woqHFEtYk-E

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Object oriented Programming is an important concept that must be known by all computer coders.
#MULTISELECTQUIZ #OOPTERMINOLOGY
Q: Please select the true concepts of the OOP terminology?

Methods encode behavior of an object and are represented by functions - 29
👍👍👍👍👍👍👍👍 59%

A programming language can be either object-oriented or procedural, but not both - 11
👍👍👍 22%

Attributes encode the state of an object and are represented by variables - 11
👍👍👍 22%

Object and class are different terms describing the same concept - 7
👍 14%

Object is an abstract template describing the general states and behaviors - 7
👍 14%

Encapsulation is a software design practice of bundling the data and the methods that operate on that data. - 11
👍👍👍 22%

👥 49 people voted so far.

N.B: You can select more than two answers in which you think there are more than 1 answers in the options.

Could you solve this problem at Hackerrank?
#Python #SolveProblem #BookDrawing
https://www.hackerrank.com/challenges/drawing-book/problem

A python tutorial to read and write JSON in python with demonstration.

https://youtu.be/7pD9GpiIxgM

Watch "A hackerank Challenge: Book drawing problem solution in Python 3" on YouTube
https://youtu.be/tbWwPdi-gNY

The correct answers are only option 1, 3, and 6.

#ProblemSolving #Python3 #HurdleRace

A video player plays a game in which the character competes in a hurdle race. Hurdles are of varying heights, and the characters have a maximum height they can jump. There is a magic potion they can take that will increase their maximum jump height by unit for each dose. How many doses of the potion must the character take to be able to jump all of the hurdles. If the character can already clear all of the hurdles, return

.Example
height = [1, 2, 3, 3, 2]
k = 1

The character can jump 1 unit high initially and must take 3- 1 = 2 doses of potion to be able to jump all of the hurdles.

Function Description

Create the hurdleRace function.

hurdleRace has the following parameter(s):

int k: the height the character can jump naturally
int height[n]: the heights of each hurdle

Returns

int: the minimum number of doses required, always 0 or more

Sample Input 0

5 4
1 6 3 5 2

Sample Output

2
Post your solution @PythonETHBot
Also you can submit your solution at #Hackerank