93 lines
1.7 KiB
Markdown
93 lines
1.7 KiB
Markdown
---
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id: 5e9ddb06ec35240f39657419
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title: FizzBuzz
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challengeType: 5
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forumTopicId: 385370
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dashedName: fizzbuzz
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---
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# --description--
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Write a program that generates an array of integers from 1 to 100 (inclusive). But:
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<ul>
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<li>for multiples of 3, add <code>"Fizz"</code> to the array instead of the number</li>
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<li>for multiples of 5, add <code>"Buzz"</code> to the array instead of the number</li>
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<li>for multiples of 3 and 5, add <code>"FizzBuzz"</code> to the array instead of the number</li>
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</ul>
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# --instructions--
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Your program should return an array containing the results based on the rules above.
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# --hints--
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`fizzBuzz` should be a function.
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```js
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assert(typeof fizzBuzz == 'function');
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```
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`fizzBuzz()` should return an Array.
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```js
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assert(Array.isArray(fizzBuzz()) == true);
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```
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Numbers divisible by only 3 should return `"Fizz"`.
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```js
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assert.equal(fizzBuzz()[2], 'Fizz');
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```
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Numbers divisible by only 5 should return `"Buzz"`.
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```js
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assert.equal(fizzBuzz()[99], 'Buzz');
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```
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Numbers divisible by both 3 and 5 should return `"FizzBuzz"`.
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```js
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assert.equal(fizzBuzz()[89], 'FizzBuzz');
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```
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Numbers not divisible by either 3 or 5 should return the number itself.
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```js
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assert.equal(fizzBuzz()[12], 13);
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```
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# --seed--
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## --seed-contents--
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```js
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function fizzBuzz() {
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}
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```
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# --solutions--
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```js
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function fizzBuzz() {
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let res=[];
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for (let i =1; i < 101; i++) {
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if (i % 3 === 0 && i % 5 === 0) {
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res.push("FizzBuzz");
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}
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else if (i % 3 === 0) {
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res.push("Fizz");
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}
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else if (i % 5 === 0) {
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res.push("Buzz");
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}
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else {
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res.push(i);
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}
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}
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return res;
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}
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```
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