Java Programs

Java algorithm to implement quick sort. In this topic, we will discuss the various methods by which a quick sort algorithm/Program can be done using Array & We have added compiler to each program along with sample outputs explaining a few examples. For More Java sortings you can visit here, The methods used here are: Quick Sort Algorithm – Using ...

Java program to reverse an array – We will discuss the various methods to reverse an array in Java. The compiler has been added so that you can execute the programs by yourself, alongside few suitable examples and sample outputs. The reverse an array Java program has been written in Two different ways here. Without Using Another Array Using Class ...

Java print and Convert Char to ASCII in Java program in 2 different ways. The converted character to ASCII Java program will be given with sample output and suitable examples. ASCII is an acronym for American Common Code For Information Interchange. It is a standard data-transmission code used by smaller and less powerful computers to convey both textual data (letters, ...

Java program to display a  Fibonacci Series. We will discuss the various methods to find out the Fibonacci Series In Java Program for the first n numbers. The compiler has been added so that you can execute the set of programs yourself, alongside suitable examples and sample outputs. The methods as aforementioned are: Using For Loop. Using While Loop. Using ...

Merge Sort Java –  Java program to implement merge sort using array & Buffered reader. Check out the list of complete Java sorting programs here. Using Array Using Buffered Reader The compiler is also added to the aforementioned so that you can execute the program yourself, alongside suitable outputs and examples. Merge Sort is a basic comparison based sorting algorithm which ...

Java program to print Inverted mirrored right triangle star pattern program. We have written below the print/draw inverted mirrored right triangle asterisk/star pattern program in four different ways with sample example and output, check it out. At the end of the program, we have added compiler so that you can execute the below codes. Using For Loop Using While Loop Using ...

Palindrome program in Java – Here, we will discuss the various methods to check whether a given number is a palindrome or not. A compiler is added so that you can execute the program yourself, alongside various examples and sample outputs are given. The methods aforementioned are: Print using For Loop Print using Static Method Print using Recursion Print using ...

Java Program to display/print the transpose of a given matrix.  The following program to print the transpose of a matrix has been written in three different possible ways which have been shared here: Using For Loop Using While Loop Using Do-While Loop The compiler has been added to the aforementioned, so that you can execute the programs, along with suitable ...

Java program to calculate roots of the quadratic equation – The following program has been written in 2 simple ways. A quadratic equation is of the form ax2+bx+c=0 where a,b,c are known numbers while x is the unknown. Our problem statement is to write a code to find the roots of this equation. Roots of the equation are the values ...

The List of Complete Pattern Programs In Java – Check it Out here.