Tell us what’s happening:
Describe your issue in detail here.
Your code so far
// Only change code below this line
var a = 6;
var b = 15;
var c = "I am a String!";
// Only change code above this line
a = a + 1;
b = b + 5;
c = c + " String!";
Your browser information:
User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36