Java Programs 💻

Summary 😃

This repository contains Basic and Medium Level Java Programs.

Programs ⚡

• Basic Programs
• Other Programs
• Cryptography

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List of Basic Programs:

S.No.	Title	Description	Method
1	Hello World	A simple hello world program in java.	main method
2	Algebraic Operations	Addition, Subtraction, Multiplication, Division Program.	if/else
3	Algebraic Operations	Addition, Subtraction, Multiplication, Division Program.	switch/case
4	Even - Odd Number Checker	A Program to check if the entered number is Even or Odd.	Modulus
5	Positive Negative Number Checker	A Program to check if the entered number is Positive or Negative.	if/else
6	Calculate Average of numbers	A Program to calculate average of numbers using Array.	Array
7	Reversing a Number	A Simple Program to reverse a number.	String
8	Binary Validation	A Program which checks if the Input String is a Binary Number or not.	Modulus
9	Prime Number Checker	A Program to check if the entered number is a Prime Number or not.	if/else, for loops
10	ASCII Value Of Character	A Program to find ASCII Value of a Character entered.	TypeCasting
11	Generate Random Number	A Program to generate Random Number, Also to generate Random Number between a Range.	Math.random() function
12	Factorial	A Program to find Factorial of an Integer. (For limit = 20)	while loop, long
13	Factorial for Bigger Integers	A Program to find Factorial for an integer value up to 200.	while loop, BigInteger

List of Other Programs:

S.No.	Title	Description	Method
1	Matrix Multiplication	A Program to perform Matrix Multiplication.	2-D Array
2	Matrix Addition	A Program to perform Matrix Addition.	2-D Array
3	Binary to Decimal Conversion	A Program to covert Input Binary Number to Decimal.	while loop
4	Anagram Checker	A Program to check if the entered Strings are anagram or not.	if/else, for loops, Array, String Operations
5	Remove Word From String	A Program to remove specific word from String.	if/else, String Operations
6	Finding Missing Number	Given an array C of size N-1 and given that there are numbers from 1 to N with one element missing, the missing number is to be found.	Array Operations
7	Quadratic Equation	A Program to find real values for a Quadratic Equation with discriminant value method.	Arithmetic Operations
8	Print a Star Pattern for Input	Program to print a star Pattern for an input.	for loops
9	Fibonacci Series	Program to display Fibonacci series using for loop.	for loop
10	Fibonacci Series	Program to display Fibonacci series using while loop.	while loop

List of Cryptography Algorithms:

S.No.	Title	Description	Method
1	Caesars Cipher	A Program to perform Caesars Cipher Algorithm for Cryptography	if/else, String Operations

License and Copyright ✅

2019 © Gaurav Sachdeva, Dozy under GNU General Public License v3.0 .