我正在研究Project Euler问题(目前问题13 )。
I'm working on the Project Euler problems (currently question 13).
对于这个问题,我必须找到100个数字之和的前10位数,所有数字都与此类似:
For this question I have to find the first 10 digits of the sum of 100 numbers all of a size similar to this:
91,942,213,363,574,161,572,522,430,563,301,811,072,406,154,908,250我想我可以使用类似Java的BigInteger,但我开始用JavaScript解决问题(我正在努力提高我的js工作能力),我想继续使用它,甚至解决这个问题。
I think I could use something like Java's BigInteger, but I started solving the problems in JavaScript (I'm trying to boost my js abilities for work), and I would like to continue using it, even to solve this problem.
如果可能,我想坚持使用纯粹的JS。
I'd like to stick to pure JS if possible.
推荐答案您将需要一个基于javascript的BigInteger库。有很多可供选择。这是一个 github/peterolson/BigInteger.js
You are going to need a javascript based BigInteger library. There are many to choose from. Here is one github/peterolson/BigInteger.js
您可以像这样使用
var n = bigInt("91942213363574161572522430563301811072406154908250") .plus("91942213363574161572522430563301811072406154908250");更多推荐
javascript中的数字非常大
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