摘要: #pragma onceclass CommonCalc{public: CommonCalc() {} //最大公约数 Greatest Common Divisor static long gcd(long x,long y) { long t; ... 阅读全文
posted @ 2014-11-10 15:15 rain_2012_qf 阅读(121) 评论(0) 推荐(0) 编辑