Q1: Enumerate all advantages of immutable classes compared with mutable ones.
Q2: What’s printed to console when main method is called?
public static void main(String[] args) { Pattern myPattern = Pattern.compile("Dummy"); System.out.println(myPattern.matcher("This is a dummy text").matches()); }
Can you please change method implementation for printing true, instead of false?
Q3: Enumerate all differences between a minor and a major garbage collection process. What happens during a full garbage collection process?
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