Addition and Concatenation Javascript Source Code This program will teach you on how to differentiate addition and concatenation using javascript. Addition is about adding numbers. Concatenation is about adding strings. In JavaScript both operations use the same + operator. Instructions: 1. Download the source code. 2. Extract the compressed folder. 3. Open the confuse.html in any browser Note: This is just a simple program any updates or constructive criticism will be accepted. Download link: Addition and Concatenation Javascript Source Code