In this shot, we will learn about the `collect` function in Julia.

The **`collect()` function** is used to create an array of objects.

We will use the following syntax for `collect()` function.

#   
## Syntax
There are two ways of using the following syntax:

```
collect(start,stop)
```

```
collect(start,step,stop)
```
## Parameters
The `collect()` function accepts the following parameters:
* **`start`**: This is used to specify the starting object of the range.
* **`step`**: This is used to specify to skip the objects for which no steps are provided. It defaults to `1`.
* **`stop`**: This is used to specify the maximum for the range.

## Returns
The `collect()` function returns an array of objects for the given range.

Let's look at an example to better understand this:


## Example without step value
In the following example, we create an array of objects for the range `1` to `10` and, since we are not providing any step value, it will take `1` as the default step.

The **`display` function** is used to display the array that is returned by the `collect` function.

#Using collect without step
display(collect(1:10))

example

## Example with step value
In the following example, we are creating an array of objects for the range `1 to 10`, using `2` as the step. Hence, the `collect` function will skip `2` objects for each object created in the array.

#Using collect with step
display(collect(1:2:10))

julia.tar.gz

What is a collect function in Julia?

The collect() function in Julia creates an array of objects within a specified range and step value.