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Clarify Step 6 #7

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Clarify Step 6 #7

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10 changes: 5 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -567,9 +567,7 @@ In this step we will be tweaking our calculator to handle certain scenarios. If
* Assign the new variable `display` a value:
* If `this.state.display` is `"0"` then `display` should equal `num`
* Otherwise `display` should equal `this.state.display` + `num`
* Modify `this.setState` to update display:
* If `this.state.display` is less than 13 characters then update with the new `display` variable.
* Otherwise update with the current value of `this.state.display`.
* If `this.state.display` is less than 13 characters, update the state's display value to `display`. Otherwise, don't update it.

### Solution

Expand All @@ -579,8 +577,10 @@ In this step we will be tweaking our calculator to handle certain scenarios. If

```jsx
setDisplay(num) {
var display = ( this.state.display === '0' ) ? num : this.state.display + num;
this.setState({ display: (this.state.display.length < 13) ? display : this.state.display })
if (this.state.display.length < 13) {
const display = this.state.display === '0' ? num : this.state.display + num
this.setState({ display: display })
}
}
```

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