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fizzbuzz assignment solution #2

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fizzbuzz assignment solution #2

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72 changes: 55 additions & 17 deletions javascript/04/fizzbuzz/script.js
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Original file line number Diff line number Diff line change
Expand Up @@ -12,22 +12,60 @@ const ul = document.getElementById('fizzbuzz');
* 1 2 fizz 4 buzz fizz 7 8 fizz buzz 11 fizz 13 14 fizzbuzz .....
*/

print.onclick = function () {
const start = Date.now();
for (let i = 1; i <= count.value; i++) {
let li = document.createElement("li");
let text = "";
if (i % 3 == 0) {
text += "fizz";
}
if (i % 5 == 0) {
text += "buzz";
}
if (text === "") {
text = i;
const FIZZ = 'fizz', BUZZ = 'buzz'
function isDivisbleBy(denominator) {
return function (num) {
return (num % denominator) === 0;
}
}

const isDivisbleBy3 = isDivisbleBy(3);
const isDivisbleBy5 = isDivisbleBy(5);

if (print) {
print.onclick = function () {
const maxCount = Number(count.value);
const elementsToPrint = [];
for (let i = 1; i <= maxCount; ++i) {
if (isDivisbleBy3(i) && isDivisbleBy5(i)) {
elementsToPrint.push(FIZZ + BUZZ);
} else if (isDivisbleBy5(i)) {
elementsToPrint.push(FIZZ);
} else if (isDivisbleBy3(i)) {
elementsToPrint.push(BUZZ);
} else {
elementsToPrint.push(i);
}
}
li.innerText = text;
ul.appendChild(li);

ul.innerHTML = '';
elementsToPrint.forEach(ele => {
const liElement = document.createElement('li');
liElement.innerHTML = ele;
ul.appendChild(liElement);
});
}
console.log('time = ', Date.now() - start);
};
}

/**
* Assignment Solution By Instructor (Arnav)
*/
// print.onclick = function () {
// const start = Date.now();
// for (let i = 1; i <= count.value; i++) {
// let li = document.createElement("li");
// let text = "";
// if (i % 3 == 0) {
// text += "fizz";
// }
// if (i % 5 == 0) {
// text += "buzz";
// }
// if (text === "") {
// text = i;
// }
// li.innerText = text;
// ul.appendChild(li);
// }
// console.log('time = ', Date.now() - start);
// };