What is mutable object and immutable object?

• object that cannot be altered is immutable object eg: String object
  object that can be altered is mutable object eg: StringBuilder object
• 11 years agoHelpfull: Yes(3) No(0)
• Mutable object (String Buffer whose existing object once created can be changed)
  Immutable object (String whose existing object cannot be altered once created)
• 9 years agoHelpfull: Yes(0) No(0)