// Only change code below this line
var a = 5;
var b = 10;
var c=!"i am a";
// 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 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36.