JavaScript Practice

1. Design and develop a sample web page that switch from light mode to dark mode and vice versa like shown below.
   
2. Design and develop a sample web page that increase or decrease font size like shown below.
   
3. Design and develop a sample web page that enable button after fill out mandatory form field like shown below.
   
4. Design and develop a sample web page that show or hide password like shown below.
   
5. Design and develop a sample web page that will show details of upload file like shown below.
   
6. Design and develop a sample web page that switch on and off bulb like shown below.
   

   Download pictures from below links if need.

   • ON mode bulb picture
   • OFF mode bulb picture
7. Design and develop a sample web page that contains image slide show like shown below.