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

高 复杂度⚡ 触发器32 个节点🏷️ Miscellaneous👁 4,345 次查看作者：Lucas Peyrin

概览

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

使用的节点

HTML

工作流预览

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

工作原理

  1. 1

    触发器

    工作流由 触发器 触发器启动。

  2. 2

    处理

    数据流经 32 个节点, connecting html, if, manualtrigger。

  3. 3

    输出

    工作流完成自动化并将结果发送到配置的目标。

节点详情 (32)

HT

HTML

html

#1

如何导入此工作流

  1. 1点击右侧 下载 JSON 按钮保存工作流文件。
  2. 2打开你的 n8n 实例，依次点击 工作流 → 新建 → 从文件导入。
  3. 3选择下载的 test-your-json-skills-with-interactive-challenges-and-instant-feedback 文件并点击导入。
  4. 4为每个服务节点配置 凭证（API 密钥、OAuth 等）。
  5. 5点击 测试工作流 验证一切正常，然后激活它。

或直接在 n8n → 从 JSON 导入 中粘贴：

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

集成

htmlifmanualtriggersetstopanderror

获取此工作流

一键下载并导入

下载 JSON在 n8n.io 上查看
节点32
复杂度high
触发器trigger
查看次数4,345
分类Miscellaneous

创建者

Lucas Peyrin

Lucas Peyrin

@lucaspeyrin

标签

htmlifmanualtriggersetstopanderror
⚡

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