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89 lines
2.4 KiB
Markdown
89 lines
2.4 KiB
Markdown
---
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id: 68ffb91507a5b645769328ca
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title: "Challenge 107: FizzBuzz"
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challengeType: 29
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dashedName: challenge-107
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---
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# --description--
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Given an integer (`n`), return an array of integers from `1` to `n` (inclusive), replacing numbers that are multiple of:
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- 3 with `"Fizz"`.
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- 5 with `"Buzz"`.
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- 3 and 5 with `"FizzBuzz"`.
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# --hints--
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`fizz_buzz(2)` should return `[1, 2]`.
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```js
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({test: () => { runPython(`
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from unittest import TestCase
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TestCase().assertEqual(fizz_buzz(2), [1, 2])`)
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}})
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```
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`fizz_buzz(4)` should return `[1, 2, "Fizz", 4]`.
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```js
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({test: () => { runPython(`
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from unittest import TestCase
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TestCase().assertEqual(fizz_buzz(4), [1, 2, "Fizz", 4])`)
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}})
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```
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`fizz_buzz(8)` should return `[1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8]`.
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```js
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({test: () => { runPython(`
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from unittest import TestCase
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TestCase().assertEqual(fizz_buzz(8), [1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8])`)
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}})
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```
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`fizz_buzz(20)` should return `[1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8, "Fizz", "Buzz", 11, "Fizz", 13, 14, "FizzBuzz", 16, 17, "Fizz", 19, "Buzz"]`.
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```js
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({test: () => { runPython(`
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from unittest import TestCase
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TestCase().assertEqual(fizz_buzz(20), [1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8, "Fizz", "Buzz", 11, "Fizz", 13, 14, "FizzBuzz", 16, 17, "Fizz", 19, "Buzz"])`)
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}})
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```
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`fizz_buzz(50)` should return `[1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8, "Fizz", "Buzz", 11, "Fizz", 13, 14, "FizzBuzz", 16, 17, "Fizz", 19, "Buzz", "Fizz", 22, 23, "Fizz", "Buzz", 26, "Fizz", 28, 29, "FizzBuzz", 31, 32, "Fizz", 34, "Buzz", "Fizz", 37, 38, "Fizz", "Buzz", 41, "Fizz", 43, 44, "FizzBuzz", 46, 47, "Fizz", 49, "Buzz"]`.
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```js
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({test: () => { runPython(`
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from unittest import TestCase
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TestCase().assertEqual(fizz_buzz(50), [1, 2, "Fizz", 4, "Buzz", "Fizz", 7, 8, "Fizz", "Buzz", 11, "Fizz", 13, 14, "FizzBuzz", 16, 17, "Fizz", 19, "Buzz", "Fizz", 22, 23, "Fizz", "Buzz", 26, "Fizz", 28, 29, "FizzBuzz", 31, 32, "Fizz", 34, "Buzz", "Fizz", 37, 38, "Fizz", "Buzz", 41, "Fizz", 43, 44, "FizzBuzz", 46, 47, "Fizz", 49, "Buzz"])`)
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}})
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```
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# --seed--
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## --seed-contents--
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```py
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def fizz_buzz(n):
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return n
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```
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# --solutions--
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```py
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def fizz_buzz(n):
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result = []
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for i in range(1, n+1):
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if i % 15 == 0:
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result.append("FizzBuzz")
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elif i % 3 == 0:
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result.append("Fizz")
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elif i % 5 == 0:
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result.append("Buzz")
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else:
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result.append(i)
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return result
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```
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