```java Syntax: public static Package [] getPackages () Returns: a new array of packages known to the callers ClassLoader instance. An zero length array is returned if none are known.

Create packages, import packaged classes and interfaces into your programs, move packages, and encapsulate them in jar files.

What steps will reproduce the problem? 1. What steps will reproduce the problem? 1.My Pojo has couple of fields of data type java.math.BigDecimal 2. Added math jars to classpath & inherited module ...

The java.lang package contains classes that are fundamental to the design of the Java language. The most important classes are Object, which is the root of the class hierarchy, and Class, instances of ...

Although classes and interfaces in the java.lang package, such as Object, String, and Comparable, are automatically imported by the Java compiler on demand, other essential classes and interfaces ...

Since the Scanner class is found outside of java.lang, you must either directly reference the java.util package every time you use the Scanner, or just add a single Scanner import statement to your ...

That three percent included packages, methods, and class names. But those declarations—like starting a function with package java.lang —can only be used in certain ways.