what-is-the-difference-bewteen-while-and-do-while-loops-in-javascript.md

A while loop will only begin to execute if the conditional statement in the while statement is true.

A do while loop will always execute its contents at least once, regardless of whether the conditional statement is true.

In other words, a while loop checks the conditional statement at the beginning of the loop, while a do while loop will check the statement at the end.