JSFiddle - React, Tailwind, and code Playground

by fairmutex

JavaScript

var i;
var result = '';
for (i = 0; i < 7; i++) {
    result += '#';
    console.log(result);
}

var result = '';
while (result.length < 7) {
    result += '#';
    console.log(result);
}

var result = '';
do {
    result += '#';
    console.log(result);
} while (result.length < 7);