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About the test:

The Django Online Test is preferred by recruiters to assess on-the-job skills of candidates before an interview. It reduces technical screening time by 80% by enabling employers to identify qualified candidates.

Covered skills:

  • QuerySets
  • Django Template
  • Jinja Filters
  • Django Model
See all covered skills

9 reasons why
9 reasons why

Adaface Django Online Test is the most accurate way to shortlist Django Developers



Reason #1

Tests for on-the-job skills

La prueba en línea de Django está diseñada y validada por expertos de la industria para ayudar a los reclutadores tecnológicos y a los gerentes de contratación a evaluar las habilidades de programación de Django del candidato. Las principales empresas tecnológicas están utilizando nuestra prueba de programación Django para reducir el tiempo de detección de candidatos en un 85%

La prueba asegura que los candidatos tengan los siguientes rasgos:

  • Capacidad para escribir código reutilizable de python/ django
  • Competencia en conceptos básicos de Python
  • Excelente conocimiento del lenguaje de programación de Python y bibliotecas relevantes
  • Experiencia en vistas de Django y URL
  • habilidad de codificación práctica
  • Experiencia integrando múltiples fuentes de datos y bases de datos
  • Experiencia con una unidad de escritura y pruebas funcionales
Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface ->
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

These are just a small sample from our library of 10,000+ questions. The actual questions on this Django Online Test will be non-googleable.

🧐 Question

Easy

URL Dispatcher
Routes
Solve
Review the following sample Django URL.conf:
 image
Pick the correct statements:

A: A request to /books/2015/04/ would match the third entry in the list. Django would call the function views.year_books(request, year=2015, month=3).
B: A request to /books/2015/04/ would match the second entry in the list. Django would call the function views.year_books(request, year=2015).

C: A request to /books/2023/ will match the first entry in the list. Django would call the the function views.custom_newyear_2023(request).
D: A request to /books/2023/ would match the second entry in the list. Django would call the function views.year_books(request, year=2023).

E: /books/2022 would not match any of these patterns, because each pattern requires that the URL end with a slash.
F: A request to /books/2022 would match the second entry in the list. Django would call the function views.year_books(request, year=2022).

Medium

External Bank Transfer
Database Transactions
Solve
Review the following Django code for a banking application:
 image
The code needs to debit an account with the provided amount and deposit the amount in an external entity. Here’s how the code is broken:

1) First, the amount is debited from the account by creating a new row in BalanceLine table.
2) Next, a new row is created in the DB in ExternalTransfer table and a new id (used as unique reference) is created for the transfer.
3) An external 3rd party API call is made using the new id created in step 2.

The function transfer_to_other_bank is called as shown below:
 image
Pick the correct statements:

A: If post_transfer_emails() raises an exception, the database transactions that happened in transfer_to_other_bank are not rolled back since they are listed in a separate atomic transaction.
B: If post_transfer_emails() raises an exception, the database transactions (new rows in ExternalTransfer and BalanceLine tables) are rolled back. The banking_api call is called again with a null reference.
C: If post_transfer_emails() raises an exception, the database transactions are rolled back but the banking_api is not called again.
D: If post_transfer_emails() raises an exception, the banking_api is called again with rollback=True. If the response is success, then the database transactions are rolled back. If the response is failure, the database transactions are committed.

Easy

Query retired people
Solve
An HRTech startup has the following Django code:
 image
We want a QuerySet with all Person objects where retired == True and age != 45. Which of the following do you think we should use?
 image

Hard

Session
File Handling
Dictionary
Solve
 image
The function high_sess should compute the highest number of events per session of each user in the database by reading a comma-separated value input file of session data. The result should be returned from the function as a dictionary. The first column of each line in the input file is expected to contain the user’s name represented as a string. The second column is expected to contain an integer representing the events in a session. Here is an example input file:
Tony,10
Stark,12
Black,25
Your program should ignore a non-conforming line like this one.
Stark,3
Widow,6
Widow,14
The resulting return value for this file should be the following dictionary: { 'Stark':12, 'Black':25, 'Tony':10, 'Widow':14 }
What should replace the CODE TO FILL line to complete the function?
 image

Medium

ZeroDivisionError and IndexError
Exceptions
Solve
What will the following Python code output?
 image

Easy

Max Code
Arrays
Solve
Below are code lines to create a Python function. Ignoring indentation, what lines should be used and in what order for the following function to be complete:
 image

Easy

Registration Queue
Logic
Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount.
For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition.
⚠️⚠️⚠️ Note:
- The first line of the input is the length of the array. The second line contains all the elements of the array.
- The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function.
- You need to "print" the final result (not return it) to pass the test cases.

For the example discussed above, the input will be:
5
20 70 -40 30 -10

Your code needs to print the following to the standard output:
20 70 30 -40 -10

Medium

Longest Road
logic
hashmaps
Solve
A startup company E-Motors is building driverless automated cars. The car contains a sensor that checks the road quality for the next N meters to decide the optimal speed at which the cars should move. We are given recorded data by the sensor in the form of an array, where each element of the array is the rating given to 1 meter of the road in sequence. 

The rating given by the sensor is from 1 to 100, where 100 represents the road with the best condition, and any rating above 60 is optimal. Find the longest stretch of road in meters that is categorized as optimal by the sensor.

The input is an array of "strings" which needs to be converted from string to integer/number inside the function.

Medium

Visitors Count
Strings
Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. 
Example:

Input:
WWMMWWCCC

Expected Output: 
4W3C2M

Explanation: 
‘W’ has the highest count, then ‘C’, then ‘M’. 
⚠️⚠️⚠️ Note:
- The input is already parsed and passed to a function.
- You need to "print" the final result (not return it) to pass the test cases.
- If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’.
- If any of them have the same count, the output should follow this order - M, W, C.
🧐 Question🔧 Skill

Easy

URL Dispatcher
Routes
2 mins
Django
Solve

Medium

External Bank Transfer
Database Transactions
3 mins
Django
Solve

Easy

Query retired people
2 mins
Django
Solve

Hard

Session
File Handling
Dictionary
2 mins
Python
Solve

Medium

ZeroDivisionError and IndexError
Exceptions
2 mins
Python
Solve

Easy

Max Code
Arrays
2 mins
Python
Solve

Easy

Registration Queue
Logic
30 mins
Coding
Solve

Medium

Longest Road
logic
hashmaps
25 mins
Coding
Solve

Medium

Visitors Count
Strings
30 mins
Coding
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
URL Dispatcher
Routes
Django
Easy2 mins
Solve
External Bank Transfer
Database Transactions
Django
Medium3 mins
Solve
Query retired people
Django
Easy2 mins
Solve
Session
File Handling
Dictionary
Python
Hard2 mins
Solve
ZeroDivisionError and IndexError
Exceptions
Python
Medium2 mins
Solve
Max Code
Arrays
Python
Easy2 mins
Solve
Registration Queue
Logic
Coding
Easy30 minsSolve
Longest Road
logic
hashmaps
Coding
Medium25 minsSolve
Visitors Count
Strings
Coding
Medium30 minsSolve
Reason #4

1200+ customers in 75 countries

Brandon

With Adaface, we were able to optimise our initial screening process by upwards of 75%, freeing up precious time for both hiring managers and our talent acquisition team alike!


Brandon Lee, Head of People, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment Django Online Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the Django Online Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & comparative results

Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring


Sobre los roles laborales de Django

Django es un marco web de Python de alto nivel que fomenta el desarrollo rápido y el diseño limpio y pragmático. El objetivo principal de Django es aliviar la creación de sitios web complejos basados ​​en la base de datos. Algunos sitios bien conocidos que usan Django incluyen PBS, Instagram, Disqus, Washington Times, Bitbucket y Mozilla.

Los desarrolladores y programadores de Django a menudo son profesionales independientes altamente calificados con experiencia en una amplia variedad de proyectos. Los buenos desarrolladores y programadores de Django son capaces de crear sitios web dinámicos y seguros para casi cualquier propósito.

Las responsabilidades típicas del desarrollador de Django incluyen:

  • Desarrollar productos de software Python Django basados ​​en la nube
  • Diseñe y cree API de descanso para el consumo interno y de pareja
  • Evaluar y priorizar las solicitudes de funciones
  • Implementar soluciones de seguridad y protección de datos
  • Contribuir al análisis y el diseño de nuevos requisitos y soluciones de fallas
  • Trabajar en estrecha colaboración con UX y desarrolladores front-end

La prueba está diseñada para filtrar candidatos para roles como:

  • Desarrollador Junior Django
  • Desarrollador de Python Junior
  • Desarrollador de backend junior
  • Desarrollador de Django intermedio
  • Desarrollador de pitón intermedio
  • Desarrollador de backend intermedio
  • Desarrollador senior de Django
  • Desarrollador senior de Python
  • Desarrollador de backend senior

What roles can I use the Django Online Test for?

  • Django Developer
  • Python Developer

What topics are covered in the Django Online Test?

Modelos / django orm
Programación orientada a objetos de Python (OOP)
Construcciones de Python (generadores, iteradores, decoradores, lambda)
Jinja Filtros
Puntos de vista
Espacios de nombres
Plantilla de django
Formularios
Alcance
Modelo de django
Django orm
Autorización de autenticación
Nombre vinculante
Comandos de django de ModeflaM
Stdlib
Bases de datos de prueba
Orden de creación
Casa de transacción
Aplicaciones reutilizables
Corredor de prueba
Cobertura.py
Queryset
Singapore government logo

The hiring managers felt that through the technical questions that they asked during the panel interviews, they were able to tell which candidates had better scores, and differentiated with those who did not score as well. They are highly satisfied with the quality of candidates shortlisted with the Adaface screening.


85%
Reducción en el tiempo de detección

FAQs

¿Puedo combinar múltiples habilidades en una evaluación personalizada?

Si, absolutamente. Las evaluaciones personalizadas se configuran en función de la descripción de su trabajo e incluirán preguntas sobre todas las habilidades imprescindibles que especifique.

¿Tiene alguna característica anti-trato o procuración en su lugar?

Tenemos las siguientes características anti-trate en su lugar:

  • Preguntas no postradas
  • Procuración de IP
  • Procedor web
  • Procedores de cámara web
  • Detección de plagio
  • navegador seguro

Lea más sobre las funciones de procuración.

¿Cómo interpreto los puntajes de las pruebas?

Lo principal a tener en cuenta es que una evaluación es una herramienta de eliminación, no una herramienta de selección. Una evaluación de habilidades está optimizada para ayudarlo a eliminar a los candidatos que no están técnicamente calificados para el rol, no está optimizado para ayudarlo a encontrar el mejor candidato para el papel. Por lo tanto, la forma ideal de usar una evaluación es decidir un puntaje umbral (generalmente del 55%, lo ayudamos a comparar) e invitar a todos los candidatos que obtienen un puntaje por encima del umbral para las próximas rondas de la entrevista.

¿Para qué nivel de experiencia puedo usar esta prueba?

Cada evaluación de AdaFace está personalizada para su descripción de trabajo/ persona candidata ideal (nuestros expertos en la materia elegirán las preguntas correctas para su evaluación de nuestra biblioteca de más de 10000 preguntas). Esta evaluación se puede personalizar para cualquier nivel de experiencia.

¿Cada candidato tiene las mismas preguntas?

Sí, te hace mucho más fácil comparar los candidatos. Las opciones para las preguntas de MCQ y el orden de las preguntas son aleatorizados. Tenemos características anti-trato/procuración en su lugar. En nuestro plan empresarial, también tenemos la opción de crear múltiples versiones de la misma evaluación con cuestiones de niveles de dificultad similares.

Soy candidato. ¿Puedo probar una prueba de práctica?

No. Desafortunadamente, no apoyamos las pruebas de práctica en este momento. Sin embargo, puede usar nuestras preguntas de muestra para la práctica.

¿Cuál es el costo de usar esta prueba?

Puede consultar nuestros planes de precios.

¿Puedo obtener una prueba gratuita?

Sí, puede registrarse gratis y previsualice esta prueba.

Me acabo de mudar a un plan pagado. ¿Cómo puedo solicitar una evaluación personalizada?

Aquí hay una guía rápida sobre cómo solicitar una evaluación personalizada en Adaface.

Join 1200+ companies in 75+ countries.
Pruebe la herramienta de evaluación de habilidades más amigables para los candidatos hoy en día.
Ready to use the Adaface Django Online Test?
Ready to use the Adaface Django Online Test?
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40 min tests.
No trick questions.
Accurate shortlisting.
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