Do While Loops

Run the body before checking the condition.

do_while_loop.js

const target = 3;
let current = 0;
let passes = 0;
do {
  current += 1;
  passes += 1;
} while (current < target);

console.log("target=" + target);
console.log("current=" + current);
console.log("passes=" + passes);

do-while-loop A `do...while` loop always executes its body at least once, then checks whether another iteration should run.