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I have 2 Object of the same String Buffer Class value. The string is equal () me...

 2 years ago
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I have 2 Object of the same String Buffer Class value. The string is equal () method Show Fake result Why?

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StringBuffer str1=new StringBuffer("hello1");
StringBuffer str2=new StringBuffer("hello1");
System.out.println(str1.equals(str2));

It will Showing False result Why?

StringBuffer equals() method isn't overridden to check content. It's using the default "shallow equals" that compares references it inherits from java.lang.Object.

StringBuffer str1=new StringBuffer("hello1");
StringBuffer str2=new StringBuffer("hello1");
System.out.println(str1.equals(str2));

is Comparing reference that is why you are getting false

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