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Python online tests

DevSkiller Python online tests are a unique form of testing structured to help your business find the right Python developer. Python online tests provide a platform to accurately screen each applicant’s abilities through a series of Python interview questions and tests.

DevSkiller Python online tests are fueled by the RealLifeTesting methodology, replicating real-world scenarios to test applicants within a controlled environment. DevSkiller Python online tests can help you find the right Python developer for your business.

Tecnologie coperte:

Linguaggio di programmazione: Pitone

Python frameworks and libraries: Django, Pandas, NumPy, Flask

Strumenti di costruzione: Setuptools

Pitone
SENIOR
Competenze testate
Durata
110 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x, Pensiero logico, Sequenza, Competenze trasversali

Attività di programmazione - Livello: Difficile

Python | NumPy | Reti convoluzionali grafiche - Implementare una semplice rete convoluzionale grafica.

Pitone
MEDIO
Competenze testate
Durata
57 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Python 3.x

Attività di programmazione - Livello: Medio

Python | Class Programming, Customer Relationship Management App - Implement a REST API client with OOP techniques using Python 3.

Django
MEDIO
Competenze testate
Durata
72 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Lacune nel codice

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Medio

Python | Django | Books CRUD Application - This application uses Python 3 and Django 1.11. It contains a Books module for managing book entities.

Pitone
MEDIO
Competenze testate
Durata
71 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Lacune nel codice

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Medio

Python | Pandas | Spreadsheet to HTML table - Process the input file and generate HTML with "general classification" table as a result.

Flask
JUNIOR
Competenze testate
Durata
67 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Lacune nel codice

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Facile

Python | Flask | Split Expenses App - Write a simple app to split expenses among your friends.

FastAPI
JUNIOR
Competenze testate
Durata
96 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Lacune nel codice

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Facile

Python | FastApi | Movie Collection Management App - Make tests pass by implementing the missing features in using Python 3 and FastApi

FastAPI
MEDIO
Competenze testate
Durata
97 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Python 3.x

Attività di programmazione - Livello: Medio

Python | FastAPI | Prediction model - Expand the current FastAPI application to let Data Scientists post their models via API, store them in a Database, view them and get some predictions out of them, based on an input value.

pitone
MEDIO
Competenze testate
Durata
86 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Lambdas, Python 3.x, QA

Attività di programmazione - Livello: Medio

Python | API Flask - You are working as a member of a Data Science team that is responsible for creating simple linear functions to predict various economic indicators. You are a new member of the Software Development Team and your goal is to expand the current Flask application to let Data Scientists post their models via API, store them in a Database, view them and get some predictions out of them, based on an input value.

Flask
MEDIO
Competenze testate
Durata
106 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Flask, Microservices, Python 3.x

Attività di programmazione - Livello: Medio

Python | Flask, Matplotlib | Math Models Verifier - Implement an application to assist Data Scientists in storing their models and getting the predictions from them.

pitone
MEDIO
Competenze testate
Durata
93 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Python 3.x

Attività di programmazione - Livello: Medio

Python | REST Client for Shipping company - A simple and customizable shipment manager with a client for a REST API of a shipping company uses a simple Basic Auth and uses its own custom, serializable data structures. This task will test practical Python 3 skills as well as basic REST API interaction knowledge. This application uses Python 3 e OAuthLib 3.1.0.

pitone
MEDIO
Competenze testate
Durata
63 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Python 3.x

Lacune nel codice

valutare la conoscenza di Python 3.x

Attività di programmazione - Livello: Medio

Python | Drug Analyzer - Siete un membro di un team di programmazione di biotecnologie responsabile della creazione di un sistema per i tecnici di laboratorio, che li assisterà nell'analisi dei farmaci. Il vostro obiettivo è creare un'applicazione che consenta loro di inserire i risultati nel sistema, fornire un'analisi significativa e verificare la correttezza dei dati inviati.

Pitone
MEDIO
Competenze testate
Durata
66 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone, NoSQL, MongoDB

Lacune nel codice

valutare la conoscenza di Pitone, NoSQL, MongoDB

Attività di programmazione - Livello: Medio

Python | MongoDB | Stock market quotes | Recent Prices - Loading and querying stock market data with MongoDB collections.

Pitone
SENIOR
Competenze testate
Durata
66 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone, NoSQL, MongoDB

Lacune nel codice

valutare la conoscenza di Pitone, NoSQL, MongoDB

Attività di programmazione - Livello: Difficile

Python | MongoDB | Stock market quotes | Collection - Loading and querying stock market data with MongoDB collections.

Pitone
MEDIO
Competenze testate
Durata
41 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di MongoDB, NoSQL

Lacune nel codice

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Facile

Python | MongoDB | Stock market quotes - Load and query stock market data with MongoDB collections.

Pitone
SENIOR
Competenze testate
Durata
82 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Grandi dati, PySpark, Pitone

Lacune nel codice

valutare la conoscenza di SQL

Attività di programmazione - Livello: Difficile

Python | PySpark | Società di gestione delle flotte - Rilevare gli eventi di eccesso di velocità e verificare la correttezza di un predittore esistente.

Pitone
MEDIO
Competenze testate
Durata
70 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone, Scintilla

Attività di programmazione - Livello: Medio

Python | PySpark | Modello di preferenza del cliente - Implementare un'applicazione di ingegneria dei dati per la pre-elaborazione dei dati di marketing.

Pitone
MEDIO
Competenze testate
Durata
104 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Keras, Apprendimento automatico, Pitone

Attività di programmazione - Livello: Medio

Python | NLP, Keras | Analisi del sentiment delle recensioni dei clienti - Eseguire l'analisi del sentiment e l'etichettatura delle recensioni dei clienti di film e compagnie aeree, utilizzando un modello di rete neurale multi-output.

Pitone
MEDIO
Competenze testate
Durata
72 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Apprendimento automatico, Apprendimento per rinforzo

Attività di programmazione - Livello: Medio

Python | PyTorch | Reinforcement Learning | Deep Q-Network - Completare l'implementazione dell'algoritmo DQN.

Pitone
JUNIOR
Competenze testate
Durata
35 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Facile

Python | NumPy | Over/Under sampling - Given sequence A, create sequence B such that B has elements from A and a given distribution across equally sized bins.

Pitone
JUNIOR
Competenze testate
Durata
65 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Domande a scelta

valutare la conoscenza di Pitone

Attività di programmazione - Livello: Facile

Python | PySpark | ML Logs Transformer - Completare l'implementazione della pipeline di trasformazione dei log.

Ubuntu
SENIOR
Competenze testate
Durata
60 minuti al massimo.
Valutazione
Automatico
Panoramica del test

DevOps task - Level: Hard

DevOps | Ubuntu | Ansible Dynamic Inventory plugin - The purpose of this task is to check Ansible plugin writing skills (advanced Ansible skill). To complete this task, candidate must know some programming language.

CentOs
SENIOR
Competenze testate
Durata
60 minuti al massimo.
Valutazione
Automatico
Panoramica del test

DevOps task - Level: Hard

DevOps | CentOs | Ansible Dynamic Inventory plugin - The purpose of this task is to check Ansible plugin writing skills (advanced Ansible skill). To complete this task, candidate must know some programming language.

Scienza dei dati
JUNIOR
Competenze testate
Durata
45 minuti al massimo.
Valutazione
Automatico
Panoramica del test

Compito - Livello: Facile

SQL | Catalogo francobolli | I tre prezzi più alti - Seleziona i tre francobolli (prezzo e nome) con il prezzo più alto.

Attività di programmazione - Livello: Facile

Python | Pandas | Parser di tabelle HTML - Implementa una funzione per convertire una tabella HTML in un file in formato CSV.

Recommended roles for Python online tests

  • Sviluppatore Python junior
  • Sviluppatore Python medio
  • Senior Python developer
  • Analista dati
  • Software engineer
  • Sviluppatore web
  • Sviluppatore di software
  • Senior software engineer

How DevSkiller Python online tests work

DevSkiller Python online tests are powered by the RealLifeTesting methodology, a unique testing platform that assesses a developer applicant’s knowledge of Python, their coding skills, and ability to problem-solve, as well as their time-management skills.

Caratteristiche principali

  • Accurately analyze a candidate’s coding ability
  • Save time during recruitment with remote testing
  • The RealLifeTesting methodology offers a greater user experience where candidates can use their own IDE, clone to Git, run unit tests, and access Stack Overflow/Github/Google for research.
  • Stringent anti-plagiarism tools to ensure test accuracy
  • Observe tests in real-time
  • Automated results that non-technical recruiters can understand
  • Tests available for junior, middle, and senior-level positions

Skills covered in DevSkiller Python online tests

  • CRUD
  • Django
  • Django 2.2.x
  • Pitone
  • Analisi dei dati con Python
  • scienza dei dati
  • SQL
  • SQLite
  • Modellazione dimensionale
  • Panda
  • Python 3.x
  • Strutture dati
  • CBV
  • ModelForms
  • Python3.7
  • Flask
  • Apprendimento automatico
  • CSS
  • Html
  • JavaScript
  • Node.JS
  • Promises
  • NumPy
  • MySQL
  • PYTOOLS
  • Regular Expressions

What to look for in a Python developer

Python is one of the most popular programming languages in the world. It was first released in 1991 and became popular for being simple to learn, yet powerful in solving problems.

Python’s main uses are for data analysis and web development, but it is also becoming popular with regard to machine learning. It is a programming language getting more and more attention and according to developer survey results provided by Stack overflow in 2018, Python already ranks as the world’s seventh most popular programming language among professional software developers. In short, Python is one of the world’s most sought after technologies.

A good Python developer, therefore, needs to have a certain skill set in order to thrive within your business. Python developers are usually responsible for writing server-side web application logic, including the development of back-end components. They will design and implement quality applications, connect those applications with other third-party web services, and support front-end developers by integrating their work with the Python application. A good Python developer will need to write reusable, quality code, and come up with efficient data storage solutions.

Python developers should also have knowledge of web frameworks, object-relational mappers, multi-process architecture, and RESTful APIs. In addition, if they have skills in system administration, scripting, and other programming languages like Java or C++, then this is a bonus.

Like what you see but want more from our Python online tests?

DevSkiller Python online tests are fully customizable, meaning you can set the difficulty level, time-scale, and programming language being tested. Our Python tests can be adapted very easily to suit your company’s needs or you can simply choose DevSkiller’s own default settings and get started. Either way, DevSkiller Python tests are a simple and efficient solution to finding your next Python developer.

PyCharm IDE built-in to the browser

To improve candidate experience during our Python online tests, Devskiller has implemented a built-in PyCharm IDE directly into the browser. Our already warmed up, ready to use PyCharm IDE will reduce time during testing and increase the user experience for your candidates.

I candidati non devono più clonare il codice, attendere l'installazione delle dipendenze o la creazione degli indici. Possono letteralmente iniziare a codificare non appena aprono l'invito al test. Questa caratteristica unica è solo una delle innovazioni che distinguono DevSkiller TalentScore dalla concorrenza per quanto riguarda lo screening degli sviluppatori.

Want proof that our Python online tests work?

It is perfectly understandable to be a little hesitant when choosing how to invest your company’s money, so here is what our clients have to say:

Lingonberry is a Talent Acquisition company whose screening process for recruitment was inefficient and time-consuming, with 50% of candidates they assessed being invited to the technical interview. Furthermore, they found it difficult to recruit for any roles which they themselves weren’t already competent in, making an assessment of other roles problematic. As a result, 15 candidates had to be interviewed in order to make just two hires. The whole recruitment process was slow and arduous, so they turned to DevSkiller.

Now, thanks to DevSkiller, Lingonberry is able to eliminate 50% of recruitment candidates with a technical assessment before the interview stage and eliminate the weaker candidates much earlier in the recruitment process. Lingonberry is now also able to accurately assess candidates for positions in which they have limited in-house expertise, while still ensuring they select the right applicant for the job.

Jonatan Rugarn – CEO, Founder, Recruiter at Lingonberry Talent Acquisition

 “The DevSkiller test is the first thing I do with each applicant, after sorting out the irrelevant CVs. We only interview them if they pass the test,”

Richard Williams –  VP of engineering at Plutora

“Thanks to automating the screening stage, we were able to reduce the interview rate by 50%. At the same time, the quality of candidates who make it to the interview stage is now much greater. DevSkiller adds an extra layer of quality to our technical hiring process”

Domande frequenti

What is RealLifeTestingTM?

The RealLifeTestingTM methodology is the basis for every DevSkiller Python Online test. Rather than presenting developer candidate’s with menial coding challenges or algorithmic puzzles, RealLifeTestingTM instead, simulates the real-world scenarios that your applicants would be likely to encounter on a daily basis. By implementing this throughout all of our tests, DevSkiller is able to offer your business a comprehensive understanding of your applicant’s skill level, from the first stage of the recruitment process. The successful candidates are those who are able to demonstrate a clear understanding of Python and who possess the right amount of critical thinking to determine the quickest and most efficient solution to problems presented to them.

How do candidates undertake a Python test?

The great advantage of a DevSkiller Python online test is that it can be taken from anywhere in the world at any time. This means that each developer candidate can take the test whenever is convenient for them and the results will be automatically compiled ready for assessment. Recruiters simply have to send the candidate a link to the test to get started.

Test candidates then have the option of using DevSkiller’s state of the art in-browser IDE, or completing the project on their favorite IDE and then cloning the project to GIT. They are also expected to run unit tests to make sure their solutions work.

One major advantage of DevSkiller testing is that the results are then automatically compiled and analyzed, with a final report being sent to the recruiter. The whole process is simple and efficient and the results are presented in a clear and precise way, meaning you don’t have to be technically minded to understand them.

Cosa si fa contro il plagio?

The chance of an applicant being able to cheat is eliminated via the implementation of a number of strict anti-plagiarism tools, which automatically analyze each test. Some of the tools employed include screen recording, which ensures that the candidate is not looking at a different screen when undertaking a test, and the use of a range of social listening tools. Automatic plagiarism detectors can also assess the code each candidate has inputted and the length of time taken to complete each question. Answers are then automatically cross-checked in the system against previous answers provided, to see if there is a match.

How long does it take to complete a Python online test?

The duration of each test is customizable and can be set depending on your preferences. DevSkiller Python online tests come with default settings already programmed, or you can change these and set your own. The tests can even be made available for only a limited time if required.

Quanto tempo ci vuole per configurare DevSkiller?

Another great aspect of Python online testing with DevSkiller, is that the tests are quick and easy to set up. You will be able to send your first Python test within a few minutes. DevSkiller stores a huge range of predefined tests at every level, meaning all you have to do is select the test you want to send out and then invite your developer candidates to take the test.