A line break is used in HTML text elements, and it is the equivalent of pressing Enter or Return on your keyboard. In short, a line break ends the line you are currently on and resumes on the next line. Earlier, we mentioned that each paragraph element begins and ends with a line break, which creates an empty space between the start of a paragraph element and the end of a paragraph element.
As we've mentioned, line break elements are a little different from most of the tags we have seen so far because they do not require a closing tag. Instead, their opening and closing tags are combined into a single line break element. Placing <br /> within the code is the same as pressing the return key in a word processor. Use the <br /> tag
<p>i like to learn <br> php</p>