label-1

JavaScript labels are used to identify loop and then using break or continue statements to indicate whether a program should interrupt the loop or continue its execution. See the code snippet:

<!DOCTYPE html>
<html>
<head>
<title>Welcome to LearnKode - A code learning platform</title>
</head>  
 <body>
  <script>
  var a, b;

  outer:
  for (a = 0; a < 2; a++) {      
   inner:
   for (b = 0;b < 2; b++) {   
      if (a === 1 && b === 1) {
         continue outer;
      }
      document.write("a = " + a + ", b = " + b + "<br>");
   }
}
</script>
</body>
</html>

Output