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
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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 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 Calculate Power of a Number
public class JavaExample { public static void main(String[] args) { int number = 2, p = 5; long result =
Read moreJava Program to Calculate Compound Interest
public class JavaExm { public void calculate(int p, int t, double r, int n) { double amount = p *
Read moreJava Program to Add two Numbers
public class AddTwoNumbers { public static void main(String[] args) { int num1 = 15, num2 = 20, sum; sum =
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