this is my first project of 30 javascript project challenge In this challenge i am going to commit daily on github and recall the javascript concept by deploying many js projects.

1.digital clock

• use of setInterval(function_name,millisecond) //this function help to call function in periodic inteval of time

• use of (let current_time = new Date() ) //Date() return the object which constist of current date ,time, hour, minute,second many more informations.

• current_time.getHours() |current_time.getMinutes() |current_time.getSecond() many more..

• in css use of after and before

• use of backdrop-filter : blur(40px) ; //The backdrop-filter property is used to apply a graphical effect to the area behind an element. Tip: To see the effect, the element or its background must be at least partially transparent.