πŸ§‘β€πŸŽ“ Test Your JSON Skills with Interactive Challenges and Instant Feedback β€” n8n Workflow

Hoog complexiteit⚑ Trigger32 knooppunten🏷️ MiscellaneousπŸ‘ 4,345 weergavendoor Lucas Peyrin

Overzicht

How it works

This template is a hands-on, practical exam designed to test your understanding of the fundamental JSON data types. It's the perfect way to solidify your knowledge after learning the basics.

Think of it as the "driver's test" that comes after the "theory lesson". You'll be given a series of tasks, and the workflow will automatically check your answers, providing instant feedback.

The test is broken down into six sequential challenges, each focusing on a core data type: String: Wr

Gebruikte knooppunten

HTML

Workflow-voorvertoning

Step 2: Number
Modify the "Test - Number" node.
Task: Create a JSON object with two keys:
- `product_id` with the number `12345`
- `price` with the decimal number `99.99`
![Numbers](ht
❌ Incorrect.
Hint: Numbers must not be in quotes. Check both the int
Step 3: Boolean
Modify the "Test - Boolean" node.
Task: Create a JSON object with two keys:
- `is_active` with the value `true`
- `has_permission` with the value `false`
![Boolean](htt
βœ… Correct!
Now for the `null` value.
❌ Incorrect.
Hint: Boolean values are `true` or `false` and must be
Step 4: Null
Modify the "Test - Null" node.
Task: Create a JSON object with a key `middle_name` who
![Null](https://media1.giphy.com/media/v1.
βœ… Correct!
Excellent. Time for arrays.
Step 5: Array
Modify the "Test - Array" node.
Task: Create a JSON object with a key `tags` which is a
- The string `'n8n'`
- The string `'automation'`
- The number `20
βœ… Correct!
Almost there. Last one: objects.
❌ Incorrect.
Hint: Check the order of items, data types (string vs n
Step 6: Object
Modify the "Test - Object" node.
Task: Create a JSON object with a key `user`. Its value
- `name` (string: `'Alex'`)
- `id` (numb
βœ… YOU DID IT!
❌ Incorrect.
Hint: Remember to wrap the inner object in curly braces
πŸŽ‰ Congratulations! You've passed the test!
You have successfully demonstrated your understanding o
You are now ready to work with data in n8n.
-- Well done! --
Step 1: The String
Modify the "Test - String" node below.
Task: Create a JSON object with a single key named `my_
βœ… Correct!
Let's move on to numbers.
❌ Incorrect.
Hint: A string value must always be enclosed in double
JSON Knowledge Test
Welcome to the practical test! The goal is to check you
How to use this test:
1. For each step, read the instruct
βœ… Correct!
Let's move on to booleans.
❌ Incorrect.
Hint: The `null` value represents 'nothing' and is writ
πŸ’‘ Answer Key
This node contains the correct JSON for the Number step
πŸ’‘ Answer Key
This node contains the correct JSON for the Boolean ste
πŸ’‘ Answer Key
This node contains the correct JSON for the Null step.
πŸ’‘ Answer Key
This node contains the correct JSON for the Array step.
πŸ’‘ Answer Key
This node contains the correct JSON for the Object step
πŸ’‘ Answer Key
This node contains the correct JSON for the String step
How to pass a test
!Test Example
Mission Accomplished !
![clic](https://api.ia2s.app/form/templates/academy)
I really hope this test helped yo
![Test Skills](https://n8n.io/creators/lucasp
πŸŽ‰ SUCCESS πŸŽ‰
T
Test - Boolean
C
Check - Boolean
S
Success - Boolean
E
Error - Boolean
A
Answer - Boolean
T
Test - Null
S
Success - Null
E
Error - Null
A
Answer - Null
T
Test - Array
C
Check - Array
S
Success - Array
E
Error - Array
A
Answer - Array
T
Test - Object
C
Check - Object
S
Success - Object
E
Error - Object
A
Answer - Object
T
Test - String
C
Check - String
S
Success - String
E
Error - String
T
Test - Number
C
Check - Number
E
Error - Number
A
Answer - Number
A
Answer - String
S
Success - Number
⚑
S
Start Test!
C
Check - Null
32 nodes25 edges

Hoe het werkt

  1. 1

    Trigger

    De workflow start met een trigger-trigger.

  2. 2

    Verwerking

    Gegevens stromen door 32 knooppunten, connecting html, if, manualtrigger.

  3. 3

    Uitvoer

    De workflow voltooit zijn automatisering en levert het resultaat aan de geconfigureerde bestemming.

Knooppuntdetails (32)

HT

HTML

html

#1

Hoe deze workflow te importeren

  1. 1Klik op de knop JSON downloaden rechts om het workflowbestand op te slaan.
  2. 2Open uw n8n-instantie. Ga naar Workflows β†’ Nieuw β†’ Importeren uit bestand.
  3. 3Selecteer het gedownloade bestand test-your-json-skills-with-interactive-challenges-and-instant-feedback en klik op Importeren.
  4. 4Stel inloggegevens in voor elk serviceknooppunt (API-sleutels, OAuth, enz.).
  5. 5Klik op Workflow testen om te controleren of alles werkt, activeer het vervolgens.

Of plak rechtstreeks in n8n β†’ Importeren uit JSON:

{ "name": "πŸ§‘β€πŸŽ“ Test Your JSON Skills with Interactive Challenges and Instant Feedback", "nodes": [...], ...}

Integraties

htmlifmanualtriggersetstopanderror

Haal deze workflow op

Download en importeer met één klik

JSON downloadenBekijken op n8n.io
Knooppunten32
Complexiteithigh
Triggertrigger
Weergaven4,345
CategorieMiscellaneous

Gemaakt door

Lucas Peyrin

Lucas Peyrin

@lucaspeyrin

Tags

htmlifmanualtriggersetstopanderror
⚑

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