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85 lines
1.6 KiB
Markdown
85 lines
1.6 KiB
Markdown
---
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id: 69373793f5a867f769cde139
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title: "Challenge 154: Par for the Hole"
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challengeType: 28
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dashedName: challenge-154
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---
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# --description--
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Given two integers, the par for a golf hole and the number of strokes a golfer took on that hole, return the golfer's score using golf terms.
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Return:
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- `"Hole in one!"` if it took one stroke.
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- `"Eagle"` if it took two strokes less than par.
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- `"Birdie"` if it took one stroke less than par.
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- `"Par"` if it took the same number of strokes as par.
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- `"Bogey"` if it took one stroke more than par.
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- `"Double bogey"` if took two strokes more than par.
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# --hints--
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`golfScore(3, 3)` should return `"Par"`.
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```js
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assert.equal(golfScore(3, 3), "Par");
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```
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`golfScore(4, 3)` should return `"Birdie"`.
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```js
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assert.equal(golfScore(4, 3), "Birdie");
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```
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`golfScore(3, 1)` should return `"Hole in one!"`.
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```js
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assert.equal(golfScore(3, 1), "Hole in one!");
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```
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`golfScore(5, 7)` should return `"Double bogey"`.
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```js
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assert.equal(golfScore(5, 7), "Double bogey");
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```
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`golfScore(4, 5)` should return `"Bogey"`.
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```js
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assert.equal(golfScore(4, 5), "Bogey");
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```
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`golfScore(5, 3)` should return `"Eagle"`.
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```js
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assert.equal(golfScore(5, 3), "Eagle");
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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 golfScore(par, strokes) {
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return par;
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}
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```
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# --solutions--
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```js
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function golfScore(par, strokes) {
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if (strokes === 1) return "Hole in one!";
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const diff = strokes - par;
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if (diff === -2) return "Eagle";
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if (diff === -1) return "Birdie";
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if (diff === 0) return "Par";
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if (diff === 1) return "Bogey";
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if (diff === 2) return "Double bogey";
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}
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```
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