Java script c-2 variables

i)let ii)const iii)var Let,var -almost same let-It works in {} only var-It works in globally.outoff {} const-we cannot change the value. Eg.amazon order limit. Program: clickme </button) addnumbers - function name clickme - button name Program: let a=100 function addnumbers() console.log(a) Op: 100 var name="kavin" var name="Praveen" var... Weiterlesen