# IntSet

```
.. IntSet([itr])
Construct a sorted set of positive ``Int``\ s generated by the given iterable
object, or an empty set. Implemented as a bit string, and therefore designed
for dense integer sets. Only ``Int``\ s greater than 0 can be stored. If the
set will be sparse (for example holding a few very large integers), use
:obj:`Set` instead.
```

## Examples

In the Julia programming language, the function `IntSet`

is used to construct a sorted set of positive `Int`

s. It is implemented as a bit string and is designed for dense integer sets. Only `Int`

s greater than 0 can be stored in an `IntSet`

. If the set will be sparse or hold a few very large integers, it is recommended to use `Set`

instead.

**Construct an IntSet from an iterable:**

```
julia> set = IntSet([1, 2, 3, 4, 5])
IntSet({1, 2, 3, 4, 5})
```

This example constructs an `IntSet`

from the iterable `[1, 2, 3, 4, 5]`

.

**Construct an empty IntSet:**

```
julia> empty_set = IntSet()
IntSet({})
```

This example constructs an empty `IntSet`

.

However, please note that the `IntSet`

function is not a built-in function in Julia. If you are looking for a similar functionality, you can consider using the `Set`

data structure instead.

## See Also

BigFloat, BigInt, Dict, eltype, fieldtype, Float32, Float64, IntSet, isa, isalnum, isalpha, isascii, iseltype, isequal, isgraph, isimmutable, isinteractive, isleaftype, isnull, ispunct, isspace, issubtype, keytype, Nullable, NullException, promote_type, typeintersect, typejoin, typemax, typemin, typeof, Val, valtype,## User Contributed Notes

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