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99 lines
2.1 KiB
Markdown
99 lines
2.1 KiB
Markdown
---
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id: 691b559495c5cb5a37b9b487
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title: "Challenge 127: Speed Check"
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challengeType: 29
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dashedName: challenge-127
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---
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# --description--
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Given the speed you are traveling in miles per hour (MPH), and a speed limit in kilometers per hour (KPH), determine whether you are speeding and if you will get a warning or a ticket.
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- 1 mile equals 1.60934 kilometers.
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- If you are traveling less than or equal to the speed limit, return `"Not Speeding"`.
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- If you are traveling 5 KPH or less over the speed limit, return `"Warning"`.
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- If you are traveling more than 5 KPH over the speed limit, return `"Ticket"`.
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# --hints--
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`speed_check(30, 70)` should return `"Not Speeding"`.
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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(speed_check(30, 70), "Not Speeding")`)
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}})
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```
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`speed_check(40, 60)` should return `"Warning"`.
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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(speed_check(40, 60), "Warning")`)
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}})
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```
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`speed_check(40, 65)` should return `"Not Speeding"`.
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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(speed_check(40, 65), "Not Speeding")`)
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}})
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```
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`speed_check(60, 90)` should return `"Ticket"`.
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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(speed_check(60, 90), "Ticket")`)
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}})
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```
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`speed_check(65, 100)` should return `"Warning"`.
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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(speed_check(65, 100), "Warning")`)
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}})
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```
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`speed_check(88, 40)` should return `"Ticket"`.
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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(speed_check(88, 40), "Ticket")`)
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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 speed_check(speed_mph, speed_limit_kph):
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return speed_mph
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```
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# --solutions--
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```py
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def speed_check(speed_mph, speed_limit_kph):
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speed_kph = speed_mph * 1.60934
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if speed_kph <= speed_limit_kph:
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return "Not Speeding"
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over = speed_kph - speed_limit_kph
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if over <= 5:
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return "Warning"
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return "Ticket"
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```
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