if and only if {@code s.equals(t)} is {@code true}. * * All literal strings and string-valued constant expressions are * interned. String literals are defined in section 3.10.5 of the * The Java ...

Java’s equals() and hashcode() are two methods that work together to verify if two objects have the same value. You can use them to make object comparisons easy and efficient in your Java programs.

As noted, Java strings are immutable. Once created, a string using string class cannot be changed. Any attempted changes will create another string instance. Users can perform basic operations, such ...