JAVASCRIPT DATA TYPES 1. NUMBER 2. STRING 3. BOOLEAN 4. NULL 5. UNDEFINED 6. ARRAY 7. OBJECT NUMBER int,float STRING Everything inside the quote are String ‘word’ “Words” ‘5’ How to write Quotes Inside String Data Type I ‘m here “ Happy Learning “ METHOD 1 – Opposite Quotation “I ‘m here “ ‘ “ Happy Learning “ ‘ METHOD 2 – Backslash ‘ I \’m here ‘ ‘\“ Happy Learning \“ ‘ This method is suitable for text editor only ( not for console) BOOLEAN true/false Boolean () null,undefined ,empty string = false; 0 ...