what is the difference between String s="hello"; and String
s=new String("hello");?
Answer Posted / khan
Both are the way to create a String object
String s = "hello";
this is literal String if there is "hello" string presnet
in poll it doesn't create the new String "hello" it will
pick it form the pool and refer it
otherwise it will create the String "hello"
but in String s = new String("hello");
first the literal hello pick from the pool if it present
and pass to the overloaded String class constructor,
otherwise it will create and pass to the
overloaded constructor of String String(String s)
and create the new string object Through new String
("hello");
you shoul to checkit through
some coding what happens
String s = "hello";
String s1 = "hello";
String s3 = new String("hello");
s==s1 return true
s.equals(s1) return true
s==s3 return false
s.equals(s3) return true
and "previous answers also true which gave by other person"
scjp,scwcd,scbcd
Is This Answer Correct ? | 11 Yes | 0 No |
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