🧑‍🎓 Test Your JSON Skills with Interactive Challenges and Instant Feedback — n8n Workflow

Hoch Komplexität⚡ Auslöser32 Knoten🏷️ Miscellaneous👁 4,345 Aufrufevon Lucas Peyrin

Übersicht

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

Verwendete Knoten

HTML

Workflow-Vorschau

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
✅ 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.
✅ 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
✅ 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
✅ YOU DID IT!
❌ Incorrect.
Hint: Remember to wrap the inner object in curly braces
🎉 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_
✅ 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
✅ Correct!
Let's move on to booleans.
❌ Incorrect.
Hint: The `null` value represents 'nothing' and is writ
💡 Answer Key
This node contains the correct JSON for the Number step
💡 Answer Key
This node contains the correct JSON for the Boolean ste
💡 Answer Key
This node contains the correct JSON for the Null step.
💡 Answer Key
This node contains the correct JSON for the Array step.
💡 Answer Key
This node contains the correct JSON for the Object step
💡 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
🎉 SUCCESS 🎉
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

So funktioniert es

  1. 1

    Auslöser

    Der Workflow startet mit einem auslöser-Auslöser.

  2. 2

    Verarbeitung

    Die Daten fließen durch 32 Knoten, connecting html, if, manualtrigger.

  3. 3

    Ausgabe

    Der Workflow schließt seine Automatisierung ab und liefert das Ergebnis an das konfigurierte Ziel.

Knotendetails (32)

HT

HTML

html

#1

So importieren Sie diesen Workflow

  1. 1Klicken Sie rechts auf die Schaltfläche JSON herunterladen, um die Workflow-Datei zu speichern.
  2. 2Öffnen Sie Ihre n8n-Instanz. Gehen Sie zu Workflows → Neu → Aus Datei importieren.
  3. 3Wählen Sie die heruntergeladene Datei test-your-json-skills-with-interactive-challenges-and-instant-feedback und klicken Sie auf Importieren.
  4. 4Richten Sie Anmeldedaten für jeden Dienstknoten ein (API-Schlüssel, OAuth usw.).
  5. 5Klicken Sie auf Workflow testen, um zu überprüfen, ob alles funktioniert, und aktivieren Sie es dann.

Oder direkt in n8n → Aus JSON importieren einfügen:

{ "name": "🧑‍🎓 Test Your JSON Skills with Interactive Challenges and Instant Feedback", "nodes": [...], ...}

Integrationen

htmlifmanualtriggersetstopanderror

Diesen Workflow holen

Herunterladen und mit einem Klick importieren

JSON herunterladenAuf n8n.io ansehen
Knoten32
Komplexitäthigh
Auslösertrigger
Aufrufe4,345
KategorieMiscellaneous

Erstellt von

Lucas Peyrin

Lucas Peyrin

@lucaspeyrin

Tags

htmlifmanualtriggersetstopanderror
⚡

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