| How should you import an external JavaScript and execute it only after everything else is loaded?
Choose the Correct option from Below list
(1)< script src="script.js" mode="noblock">< /script>
(2)< script async src="script.js">< /script>
(3)< script src="script.js" defer>< /script>
(4)< script src="script.js">< /script>
Answer:-(3)< script src="script.js" defer>< /script> | | |