* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
778 B
778 B
id, title, challengeType, videoUrl, dashedName
id | title | challengeType | videoUrl | dashedName |
---|---|---|---|---|
5900f5481000cf542c51005b | 问题476:圆形包装II | 5 | problem-476-circle-packing-ii |
--description--
令R(a,b,c)为具有边长a,b和c的三角形内的三个非重叠圆所覆盖的最大面积。令S(n)为R(a,b,c)在所有整数三元组(a,b,c)上的平均值,使得1≤a≤b≤c<a +b≤n给出S(2) )= R(1,1,1)≈0.31998,S(5)≈1.25899。查找S(1803)四舍五入到小数点后面的小数点后5位。
--hints--
euler476()
应返回110242.87794。
assert.strictEqual(euler476(), 110242.87794);
--seed--
--seed-contents--
function euler476() {
return true;
}
euler476();
--solutions--
// solution required