Java Program to check whether a given number is Prime or not using while loop
A whole number greater than 1 that cannot be exactly divided by any whole number other than itself and 1 […]
Java Coding
Print all natural numbers in reverse order While loop Java
Positive whole numbers are called Natural numbers. In this program, we are trying to print all the natural numbers in
Find Sum of input number digits in Java
In this tutorial, we will be learning to write Java Program to print or calculate the sum of digits of
Java Program to count the digits of a given number using while loop
In this program, we are counting the number of digits present in a given number. For Example Suppose if the
Java program to check given character is Vowel or Consonant
In this tutorial, you will learn to write Java Program to check that given characters or alphabets are vowels or
Java Program to print sum of odd numbers between 1 to n using while loop
Any number when divided by 2 gives a remainder other than zero, which is an odd number. In our java
Print sum of all even numbers between 1 to n using while loop
Any number divisible by 2 is an even number. Here we are using a while loop to iterate the given
Java Program to print all odd number between 1 to 100 using while loop.
Any number when divided by 2 gives a remainder other than zero which is an odd number. Here we are
Java Program to print even numbers between 1 to 100 using while loop
Any number divisible by 2 is an even number. Here we will see a writing program using a while loop
Print all natural numbers from 1 to n using while loop in Java
Positive whole numbers are called Natural numbers. In this Java Program, we are trying to print all the natural numbers
String Palindrome Program in Java
To Check whether String is Palindrome or not using Java Program, First Let’s know about Palindrome. What is Palindrome? A
Java program to check two strings are anagram or not
In this tutorial, we are going to learn to write Java Program to check whether two given strings are anagrams
Java Program to check Person is valid for vote or not
To check whether the person is eligible the vote or not, the Person should complete the age of 18. This
Java Program to check whether a triangle is equilateral, isosceles or scalene triangle
You have given the three sides of the triangle, now you have to identify whether the given triangle is an
Print number of days for given month in Java
In this tutorial, you will be learning to write a Java Program to print the total number of days available
Java Program to print week day for a given input week
In this tutorial, You will be learning writing Java Programs to print the weekdays for the given week in numeric
Check character is uppercase or lowercase in Java
In this tutorial, you are going to learn to write a java program to check whether a given character is
Java Program to check character is vowel or consonant
In this tutorial, you will be learning to write Java Program to check whether the given character is a vowel
Fahrenheit to Celsius Conversion Program in Java
In this tutorial, you are going to learn to write Java Program to convert a given temperature from Fahrenheit to
Celsius to Fahrenheit conversion program in Java
In this tutorial, you will be learning to write Java Program to convert temperature from Celsius to Fahrenheit. For example:
Java Program to check number is positive or negative
In this tutorial you will be learning Writing Java Program to check a Given input number is a positive number
Java Program to check input is Digit or Alphabets or Special Character
In this tutorial you will be learning Writing Java Program to check a Given input is either a Digit or
Java Program to check a given input is alphabet or not
In this tutorial you will be learning Writing Java Program to check a Given input is Alphabet or not. For
Java Program to Check Given Input is Digit or Not
In this tutorial you will be learning Writing Java Program to check a Given input is Digit or not. For
Java Program to check given year is leap year or not
In this tutorial, we will be learning to write a leap-year program in Java. A leap year is a year
Java Program to check a given number is Even or Odd
In this tutorial, you will be learning to write Java Program to check given number is Even number or odd
Java Program to Check given number is divisible by 11
In this tutorial, you are going to learn to write a java program to check whether a given number is
Java Program to check given number is divisible by 5
In this tutorial, you are going to learn writing java program to check whether a given number is divisible by
Java Program to check given number is divisible by 3
In this tutorial, you are going to learn to write a java program to check whether a given number is
Java Program to check if two String are Anagram
An anagram is a word or phrase formed by rearranging the letters of a different word or phrase. For example:
Java Program to print maximum among three numbers
In this tutorial we will learn writing Java Program to print maximum number among three given number. For example: suppose
Java Program to print maximum among two numbers
In this tutorial, you will learn how to write Java Program to print the maximum or largest number among two
Java Program to perform two left rotations on the array
In this tutorial we have explained how to write java program to perform left rotation on array element by two
Java Program to perform one right rotation on an array
In this tutorial you will be learning java program to perform right rotation on array element by one. For example:
Java Program to perform one left rotation on array
In this tutorial you will be learning writing java program to perform left rotation on the array element by one
Java Program to sort array elements in descending order
In this tutorial you will be learning writing java program to sort the given array in descending order. For example:
Java Program to Sort array elements in ascending order
There are multiple ways and algorithms to sort the array in ascending order. In this tutorial we will see some
Java Program to search an element in an array
To search an element in array there are two popular algorithms linear search and binary search. In this tutorial we
Java Program to separate even and odd in two separate arrays
In this tutorial you will be learning writing java program to separate the even and odd number in two different
Java Program to merge two arrays
In this tutorial we will learn writing Java Program to merge the two array and generate one new array. This
Java Program to remove duplicate elements from array
There are multiple ways to delete all duplicate elements from an arrays. To delete the given element from array you
Java Program to count total duplicate elements in array
To count the duplicate number in array, We will be using for loop two times and perform the comparison. If
Java Program to delete element from array at given index
There are multiple approaches to delete an element from an array at a given location. We can delete the element
Java Program to Print all unique elements of an array
In this tutorial you will be learning writing java program to print the all unique elements. Unique elements mean we
Java Program to find frequency of each element in Array
In this programming tutorial you will learn writing Java Program to find the frequency of each elements given in Array.
Java Program to Delete first element of array
To remove the first element from the array using Java, we can create a new array of size one less