How to make two elements into a string?

Question

css

Hello! Tell me, please, how to make two inut-a in a line? I am using bootstrap 4

<div >
    <input type="search" class="form-control">
    <input type="submit" class="btn btn-primary">
</div>

Answer 1

https://getbootstrap.com/docs/4.1/components/forms...