Java Programs – Java Programming Examples with Output

By Chaitanya Singh | Filed Under: Java Examples

To understand a programming language you must practice the programs, this way you can learn the language faster. This page includes java programs on various java topics such as control statements, loops, classes & objects, functions, arrays etc. All the programs are tested and provided with the output. If you new to java and want to learn java before trying out these program, then read my Core Java Tutorials.

Java Programs

Java Program to Calculate average of numbers using Array

Java Program to Check Even or Odd Number

Java Program to display first 100 prime numbers

Java Program to display prime numbers between 1 and 100 or 1 and n

Java Program to check Prime Number

Java Program to Reverse a String using Recursion

Java Program to Reverse a number using for, while loop and recursion

Java Program to Find Sum of Natural Numbers

Java Program to check if a number is Positive or Negative

Java Program to check Leap Year

Java Program to find ASCII value of a character

Java Program to Multiply two Numbers

Java Program to read number from Standard Input

Java Program to Add two Numbers

Java Program to convert decimal to hexadecimal

Java Program to Convert Decimal to Binary

Java Program to convert binary to Decimal

Java Program to Convert Decimal to Octal

Java Program to Get IP Address

Java Program to get Input From User

Java Program to find duplicate characters in a String

Java Program to generate Random Number

Java Program to print Floyd’s triangle

Java Program to check Palindrome string using Recursion

Java Program to check Palindrome String using Stack, Queue, For and While loop

Java Program to find Factorial of a number using Recursion

Java Program to Add the elements of an Array

Java Program to Calculate Area of Rectangle

Java Program to Calculate Area of Square

Java Program to Calculate the area of Triangle

Java Program to Calculate Area and Circumference of Circle

Java Program for bubble Sort Ascending or Descending Order

Java Program for Linear Search

Java Program for Binary Search

Java Program to convert char Array to String

Java Program to Convert char to String and String to Char

Java Program to display Fibonacci series using loops

Java Program to find Factorial using loops

Java Program to make a calculator using switch case

Java Program to Calculate grades of Student

Java Program to check whether input character is vowel or consonant

Java Program to find Largest of three numbers

Java Program to swap two numbers using bitwise operator

Java Program to find smallest of three numbers using ternary operator

Java Program to find largest of three numbers using ternary operator

Java Program to perform Arithmetic Operation using Method Overloading

Java Program to find Area of Geometric figures using method overloading

Java Program to reverse words in a String

Java Program to reverse an array

Java Program to check Armstrong number

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