11. Events
Click, input — user action par code chalana.
Is chapter me cover hoga:
- click
- addEventListener
- input event
1. Event = kuch hua
Click, type, scroll — ye sab events hain. Hum kehte hain: jab click ho, ye function chalao.
2. addEventListener
button.addEventListener("click", function () { ... })
Ye modern, clean tareeka hai.
Practice — button click
Button dabao — message change hona chahiye.