摘要: 异常Exception 运行时出现的不期而至的状况,区分error try、catch: try { System.out.println(a/b); }catch (Throwable t){ System.out.println("程序异常"); }finally { System.out.pr 阅读全文
posted @ 2023-06-15 09:30 Hmzzz2 阅读(10) 评论(0) 推荐(0) 编辑