---
title: Work with Data in D3
---
 Remember to use **`Read-Search-Ask`** if you get stuck. Try to pair program  and write your own code 
### Problem Explanation:
We need to make `h2` element as much as the number of values in `dataset` with a text `New Title`, using the `data()`, `enter()` functions.
##  Hint: 1
* You will need to select the `body` node, then select all `h2` elements.
> _try to solve the problem now_
##  Hint: 2
* You will need to D3 create and append an h2tag using `append()` for each item in the datasetarray using `data()` and `enter()`.
> _try to solve the problem now_
##  Hint: 3
* The text in the `h2` should say `New Title` by `text()` function.
> _try to solve the problem now_
## Spoiler Alert!
**Solution ahead!**
##  Basic Code Solution:
```javascript
```
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