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# Tags: Java Basic Programs Articles

## Java Program to Display Fibonacci Series using Recursion

###### Tutorialsrack 19/04/2021 Java

In this java program, you will learn how to display the Fibonacci series using recursion in java.

## Java Program to Display Fibonacci Series

###### Tutorialsrack 19/04/2021 Java

In this java program, you will learn how to print the Fibonacci series in java. And we are doing this by using for and while loops.

## Java Program to Generate Multiplication Table

###### Tutorialsrack 19/04/2021 Java

In this java program, you’ll learn how to generate a multiplication table of a given number and print it on the display. We are doing this by using a for and a while loop in Java.

## Java Program to Find Factorial of a Number

###### Tutorialsrack 19/04/2021 Java

In this Java program, you’ll learn how to find the factorial of a number in java. We are using a for loop and a while loop for finding the factorial of a number in Java.

## Java Program to Calculate the Sum of Natural Numbers

###### Tutorialsrack 19/04/2021 Java

In this java program, you will learn how to calculate the sum of natural numbers. We are using a for loop and a while loop for calculating the sum of natural numbers in Java.

## Java Program to Check Whether a Character is Alphabet or Not

###### Tutorialsrack 19/04/2021 Java

In this java program, you'll learn how to check whether a character is an alphabet or not in java. There are various ways to check if a character is an alphabet or not. We do this using an if..else statement or a ternary operator in Java.

## Java Program to Check Whether a Number is Positive or Negative

###### Tutorialsrack 19/04/2021 Java

In this java program, you’ll learn how to check whether a number is positive or negative in java. We are done by using a if..else statement in Java. A Number is positive if the number is greater than 0 (number > 0). And if the number is less than 0 then it is a negative number.

## Java Program to Check Whether the Year is a Leap Year or Not

###### Tutorialsrack 19/04/2021 Java

In this Java program, you’ll learn how to check whether the year is a leap year or not in Java.

## Java Program to Find all Roots of a Quadratic Equation

###### Tutorialsrack 19/04/2021 Java

In this java program, you’ll learn how to find all the roots of a quadratic equation and print them using format() in Java.