摘要: ###浮点数扩展 float f = 0.1f; //输出0.1 double d = 1.0/10; //输出0.1 System.out.println( f==d ); //输出false float d1 = 12345678; double d2 = d1+1; System.out.pr 阅读全文
posted @ 2023-01-08 19:03 Z友人A 阅读(33) 评论(0) 推荐(0)