* 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>
824 B
824 B
id, title, challengeType, videoUrl, dashedName
id | title | challengeType | videoUrl | dashedName |
---|---|---|---|---|
5900f4021000cf542c50ff14 | 问题148:探索帕斯卡的三角形 | 5 | problem-148-exploring-pascals-triangle |
--description--
我们可以很容易地验证Pascal三角形的前七行中的所有条目都不能被7整除:
1
1
1
1
2
1
1
3
3
1
1
4
6
4
1
1
五
10
10
五
1 1
6
15
20
15
6
1然而,如果我们检查前100行,我们会发现5050个条目中只有2361个不能被7整除。
找到Pascal三角形的前十亿(109)行中不能被7整除的条目数。
--hints--
euler148()
应该返回2129970655314432。
assert.strictEqual(euler148(), 2129970655314432);
--seed--
--seed-contents--
function euler148() {
return true;
}
euler148();
--solutions--
// solution required