摘要: Java在java.math包中提供的API BigInteger big1=newBigInteger(num1); BigInteger big2=newBigInteger(num2); BigDecimal b1 = new BigDecimal(d1); BigDecimal b2 = n 阅读全文
posted @ 2016-09-08 18:24 追着光影的漂亮男孩 阅读(24) 评论(0) 推荐(0) 编辑