Answers for ""[...array" javascript"

140

javascript array

//create an array like so:
var colors = ["red","blue","green"];

//you can loop through an array like this:
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-01-2019
0

array

<!DOCTYPE html>
<html>
   <body>
      <script>
         var str = ["1818-15-3", "1819-16-3"];
         var arr = str.split(":");

         document.write(arr[1] + ":" + arr[2]);
     </script>
   </body>
</html>
Posted by: Guest on May-22-2021

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