From 1935bd609d8ebcdf1bbe4d5b3d6d65a1e05b0abd Mon Sep 17 00:00:00 2001
From: xuxin <840198532@qq.com>
Date: Wed, 4 Feb 2026 13:46:44 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=9B=E9=98=B6day05-=E8=BF=90=E8=A1=8C?=
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---
 .../src/com/inmind/exception05/Demo08.java    | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 javaSE-day05/src/com/inmind/exception05/Demo08.java

diff --git a/javaSE-day05/src/com/inmind/exception05/Demo08.java b/javaSE-day05/src/com/inmind/exception05/Demo08.java
new file mode 100644
index 0000000..12def82
--- /dev/null
+++ b/javaSE-day05/src/com/inmind/exception05/Demo08.java
@@ -0,0 +1,34 @@
+package com.inmind.exception05;
+/*
+运行时异常和编译时异常的区别
+
+    运行时异常(RunTimeException及其子类)：属于非检查型异常（编译器不检查），无需强制处理，可以通过优化代码逻辑，避免异常
+
+    编译时异常(Exception及其子类，但与RunTimeException无关)：属于检查型异常（编译器会检查），在编写阶段可能出现语法问题必须处理。
+    需要程序员预见并处理可能的错误情况，可通过try-catch或throws处理
+
+    总结：编写代码时，编译时异常一定要处理，运行时异常可以处理，也可以不处理
+
+    在一个方法中异常处理的方式有2种:1.真正的处理try-catch   2.交给调用者处理throws
+ */
+public class Demo08 {
+    public static void main(String[] args) {
+        try {
+            method2();
+        } catch (Exception e) {
+            System.out.println();
+        } finally {
+        }
+        System.out.println("程序结束");
+    }
+
+    public static void method1() throws Exception {
+
+            throw new Exception();
+    }
+
+    public static void method2()  {
+
+        throw new RuntimeException();
+    }
+}