freeCodeCamp/curriculum/challenges/08-coding-interview-prep/project-euler/Problem 317: Firecracker.md

id, challengeType, title

id	challengeType	title
5900f4aa1000cf542c50ffbc	5	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.

We assume that the fragments move without air resistance, in a uniform gravitational field with g=9.81 m/s2.

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.

Instructions

Tests

- text: <code>euler317()</code> should return 1856532.8455.
  testString: 'assert.strictEqual(euler317(), 1856532.8455, "<code>euler317()</code> should return 1856532.8455.");'

Challenge Seed

function euler317() {
  // Good luck!
  return true;
}

euler317();

Solution

// solution required