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30 changes: 30 additions & 0 deletions content/questions/declaration-with-let/index.md
Original file line number Diff line number Diff line change
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---
title: declaration with let keyword
tags:
- declaration
- let
order: 75
date: Fri Oct 02 2020 12:34:34 GMT+0530 (India Standard Time)
answers:
- 'apple //correct'
- 'orange'
- 'compilation error'
- 'undefined'
---

What is the output of the last console.log below?

```javascript
let fruit = 'apple';

{
let fruit = 'orange';
console.log(fruit);
}

console.log(fruit);
```

<!-- explanation -->

let respects block scopes. This means the two fruit variables are two different variables.