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81 lines
1.9 KiB
Markdown
81 lines
1.9 KiB
Markdown
---
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id: 69a890af247de743333bd4cf
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title: "Challenge 226: Passing Exam Count"
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challengeType: 29
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dashedName: challenge-226
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---
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# --description--
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Given an array of student exam scores and the score needed to pass it, return the number of students that passed the exam.
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# --hints--
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`passing_count([90, 85, 75, 60, 50], 70)` should return `3`.
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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(passing_count([90, 85, 75, 60, 50], 70), 3)`)
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}})
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```
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`passing_count([100, 80, 75, 88, 72, 74, 79, 71, 60, 92], 75)` should return `6`.
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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(passing_count([100, 80, 75, 88, 72, 74, 79, 71, 60, 92], 75), 6)`)
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}})
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```
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`passing_count([79, 60, 88, 72, 74, 59, 75, 71, 80, 92], 60)` should return `9`.
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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(passing_count([79, 60, 88, 72, 74, 59, 75, 71, 80, 92], 60), 9)`)
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}})
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```
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`passing_count([76, 79, 80, 70, 71, 65, 79, 78, 59, 72], 85)` should return `0`.
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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(passing_count([76, 79, 80, 70, 71, 65, 79, 78, 59, 72], 85), 0)`)
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}})
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```
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`passing_count([84, 65, 98, 53, 58, 71, 91, 80, 92, 70, 73, 83, 86, 69, 84, 77, 72, 58, 69, 75, 66, 68, 72, 96, 90, 63, 88, 63, 80, 67], 60)` should return `27`.
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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(passing_count([84, 65, 98, 53, 58, 71, 91, 80, 92, 70, 73, 83, 86, 69, 84, 77, 72, 58, 69, 75, 66, 68, 72, 96, 90, 63, 88, 63, 80, 67], 60), 27)`)
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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 passing_count(scores, passing_score):
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return scores
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```
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# --solutions--
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```py
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def passing_count(scores, passing_score):
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count = 0
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for score in scores:
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if score >= passing_score:
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count += 1
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return count
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```
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