A Closer Look at the First Sample Program
Although Example.java is quite short, it includes several key features that are common to all Java programs. Let’s closely examine
Read morejava program
Compiling the Program
To compile the Example program, execute the compiler, javac, specifying the name of the source file on the command line,
Read moreEntering the Program
For most computer languages, the name of the file that holds the source code to a program is immaterial. However,
Read moreObject-Oriented Programming
Object-oriented programming (OOP) is at the core of Java. In fact, all Java programs are to at least some extent
Read moreJava Program to print Odd numbers from 1 to n or 1 to 100
public class JavaEx { public static void main(String args[]) { int n = 100; System.out.print(“Odd Numbers from 1 to “+n+”
Read moreJava Program to print Even numbers from 1 to n or 1 to 100
public class JavaEx { public static void main(String args[]) { int n = 100; System.out.print(“Even Numbers from 1 to “+n+”
Read moreJava Program to Check Armstrong Number
public class JavaEx { public static void main(String[] args) { int num = 370, number, temp, total = 0; number
Read moreJava Program to Calculate Power of a Number
public class JavaEx { public static void main(String[] args) { int number = 5, p = 5; long result
Read moreJava Program to Add Two Complex Numbers
public class ComplexNumber{ double real, img; ComplexNumber(double r, double i){ this.real = r; this.img = i; } public static
Read moreJava Program to Calculate Power of a Number
public class JavaExample { public static void main(String[] args) { int number = 2, p = 5; long result =
Read more