Java-PizzaOrder.java-Decision-Structures-if-else-switch-Boolean-Expressions Java – PizzaOrder.java – Decision Structures: if/else, switch, Boolean Expressions Up to this point, all the programs you ...

Any expression or operation that evaluates to a Boolean value is called a Boolean expression. The simplest Boolean expressions involve comparing two values, for which we need *relational operators*.

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.