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fix(curriculum): clean-up Project Euler 301-320 (#42926)

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* fix: clean-up Project Euler 301-320

* fix: corrections from review

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>
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gikf
2021-07-21 17:59:56 +02:00
committed by GitHub
parent c3eb8189af
commit 32dbe23f5e
20 changed files with 253 additions and 197 deletions
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14
curriculum/challenges/english/10-coding-interview-prep/project-euler/problem-317-firecracker.md
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@ -8,18 +8,18 @@ dashedName: problem-317-firecracker
# --description--
A firecracker explodes at a height of 100 m above level ground. It breaks into a large number of very small fragments, which move in every direction; all of them have the same initial velocity of 20 m/s.
A firecracker explodes at a height of 100 m above level ground. It breaks into a large number of very small fragments, which move in every direction; all of them have the same initial velocity of 20 $\frac{\text{m}}{\text{s}}$.
We assume that the fragments move without air resistance, in a uniform gravitational field with g=9.81 m/s2.
We assume that the fragments move without air resistance, in a uniform gravitational field with $g=9.81 \frac{\text{m}}{\text{s}^2}$.
Find the volume (in m3) of the region through which the fragments move before reaching the ground. Give your answer rounded to four decimal places.
Find the volume (in $\text{m}^3$) of the region through which the fragments move before reaching the ground. Give your answer rounded to four decimal places.
# --hints--
`euler317()` should return 1856532.8455.
`firecracker()` should return `1856532.8455`.
```js
assert.strictEqual(euler317(), 1856532.8455);
assert.strictEqual(firecracker(), 1856532.8455);
```
# --seed--
@ -27,12 +27,12 @@ assert.strictEqual(euler317(), 1856532.8455);
## --seed-contents--
```js
function euler317() {
function firecracker() {
return true;
}
euler317();
firecracker();
```
# --solutions--