# Symbols
```
author: krm
created: 2023-09-26
status: alpha
```

Ange värdet på utrycket nedan.

# 1. 🎯 Symbol()

- Symbol()

# 2. 🎯 Symbol("symbol")

- Symbol("symbol")

# 3. 🎯 Symbol() === Symbol()

- false

# 4. 🎯 Symbol("hello") === Symbol("hello")

- false

# 🪧 Vi leker met variablerl

```js
let o = {};
let s = Symbol("s");
o["s"] = 10;
o[s] = 1000;
```

## 6. 🎯 o["s"]

- 10

## 7. 🎯 o[s]

- 1000