When using mixed-types of data - integers and decimal values, it's important to understand how java handles data-type conversions when math expressions are evaluated. When dividing 2 integer values, ...

Learn how to use statements like if, if-else, switch ... code, it’s effectively a statement—a simple statement, to be exact. All of these are variable declaration statements: int age = 25 ...

The key difference between the Java ... int is the correct data type to use. On the other hand, if you need to use a whole number as an object when your application does list processing, or you need ...