February 2018 - Java4us

Month: February 2018

Difference between normal import & static import?

12 Feb, 2018 Access Modifiers, Core Java, Interview Question 0 Comments 0

Difference between normal import & static import? Explain import statement and difference between normal import & static import? To access a class or method from another package we need to use the fully qualified name or we can use import statements. The class or method should also be accessible. Accessibility . . . Read more

How many class can be public in Java Program?

12 Feb, 2018 Access Modifiers, Core Java 0 Comments 0

How many class can be public in Java Program? A JAVA Program can have any number no class but at most one class can be declared as public. If there is public class then the name of the Java program must be same as public class otherwise we will . . . Read more