JSFiddle - React, Tailwind, and code Playground
JavaScript
(function fibonacciSum(){
/// WRITE YOUR CODE HERE
var t1 = 0, t2 = 1, next;
for(var i = 1; i < 12; i++){
next = t1 + t2;
t1 = t2;
t2 = next;
console.log(next);
}
})();