JSFiddle - React, Tailwind, and code Playground

JavaScript

for(var i = 1; i <= 20; i = i + 1) {
    
var tolog = '';
if (i%3==0) {
    tolog += "Fizz";
}
if (i%5==0){
    tolog += "Buzz";
} 
console.log(tolog || i);
}