# Generate a Random Walk in R

## Your goal

You need to generate a random walk series in R.

## Step-by-step tutorial

A random walk is just cumulative white noise. So here's how to generate a random walk:

```
> white.noise <- ts(rnorm(1000))
> random.walk <- ts(cumsum(white.noise))
```

To plot it:

`> plot(random.walk)`