摘要: /*用牛顿迭代法求x的平方根*/class Solution {public: int mySqrt(int x) { double res = 1.0; while(fabs(res*res-x)>1e-6){ res = (res+x/re... 阅读全文
posted @ 2015-04-26 19:34 SprayT 阅读(91) 评论(0) 推荐(0) 编辑