* 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>
859 B
859 B
id, title, challengeType, videoUrl, dashedName
id | title | challengeType | videoUrl | dashedName |
---|---|---|---|---|
5900f5021000cf542c510014 | 问题405:矩形平铺 | 5 | problem-405-a-rectangular-tiling |
--description--
我们希望平铺一个长度是其宽度两倍的矩形。设T(0)为由单个矩形组成的平铺。对于n> 0,通过以下列方式替换所有瓦片,从T(n-1)获得T(n):
以下动画演示了从0到5的n的倾斜T(n):
设f(n)是四个瓦片在T(n)中相交的点数。例如,f(1)= 0,f(4)= 82并且f(109)mod 177 = 126897180。
找到f(10k)为k = 1018,给出你的答案模数为177。
--hints--
euler405()
应返回237696125。
assert.strictEqual(euler405(), 237696125);
--seed--
--seed-contents--
function euler405() {
return true;
}
euler405();
--solutions--
// solution required