From 6de1dae7c08a7a2e7a94dfe470e43f67c1cb1360 Mon Sep 17 00:00:00 2001 From: Sheldon7777 <51614703+Sheldon7777@users.noreply.github.com> Date: Mon, 29 Nov 2021 15:57:48 +0800 Subject: [PATCH] Create memory-area.md --- docs/java/jvm/memory-area.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/java/jvm/memory-area.md b/docs/java/jvm/memory-area.md index 10e724b0..e66999dc 100644 --- a/docs/java/jvm/memory-area.md +++ b/docs/java/jvm/memory-area.md @@ -363,7 +363,7 @@ String str4 = new StringBuilder().append(str1).append(str2).toString(); final String str1 = "str"; final String str2 = "ing"; // 下面两个表达式其实是等价的 -String c = "str" + "str2";// 常量池中的对象 +String c = "str" + "ing";// 常量池中的对象 String d = str1 + str2; // 常量池中的对象 System.out.println(c == d);// true ``` @@ -377,7 +377,7 @@ System.out.println(c == d);// true ```java final String str1 = "str"; final String str2 = getStr(); -String c = "str" + "str2";// 常量池中的对象 +String c = "str" + "ing";// 常量池中的对象 String d = str1 + str2; // 在堆上创建的新的对象 System.out.println(c == d);// false public static String getStr() {