These Java programs are most frequently asked on college or beginners’ level interviews to check you analytical and logical skills. If you will practice all these programs that help you write Java codes and also crossed all the programming interviews.

• [Java] Diamond Pattern Java Program
• [Java] Hollow Diamond Pattern Java Program
• [Java] Floyd’s Triangle Pattern Java Program
• [Java] Pyramid Pattern Java Program
• [Java] Inverted Right Triangle Pattern Program
• [Java] Plus Pattern Java Program
• [Java] Square Pattern Java Program
• [Java] Right Arrow Pattern Java Program
• [Java] Rhombus Pattern Java Program
• [Java] Star (X) Pattern Java Program
• Write a program to convert a non-negative integer number to its English words representation
• [Java] Print characters having prime frequencies in order of occurrence.
• Java Program : Get all possible values of X such that A % X = B
• [Java] How to reverse String in Java?
• Java: Program execution from Command Line and Eclipse with Arguments.
• Frequently Asked Algorithms & Java Programs
• Fibonacci Series Java Program
• Merge Sort Program and Complexity (Big-O)
• [Sorting] Quicksort Program and Complexity (Big-O)
• [Sorting] Radix Sort Program and Complexity (Big-O)
• [Sorting] Bucket Sort Program and Complexity (Big-O)
• [Sorting] Shell Sort Program and Complexity (Big-O)
• [Sorting] Counting Sort program & Complexity (Big-O)
• [Sorting] Heapsort Program and Complexity (Big-O)
• Data Structure and Algorithms Complexity (Big-O)
• [Sorting] Selection Sort Program and Complexity (Big-O)
• [Sorting] Insertion Sort Program and Complexity (Big-O)
• Linear Search Algorithm,Java Program and Complexity
• [Java] Ways to Read Input from Keyboard/User/Console by Java Program
• Fahrenheit To Celsius Java Program
• Floyd Triangle Java Program
• [Java] Multiplication Table Java Program
• [Java] Largest of Three Numbers Java Program
• [Java] Palindrome Java Program
• [Java] Prime Numbers Java program
• [Java] Odd and Even Java Program
• [Java] How to Reverse Number by Java Program?
• [Java] How to Prints Alphabets by Java Loops
• [Java] How to Swap two Numbers with and without temporary variable.
• Binary Search Java Program
• [Java] Factorial of a Number by Java Program
• Armstrong Number JAVA Program
• [Sorting] Bubble Sort/ Sinking Sort Java Program
• How to Convert JSON to Java Object and Java Object to JSON?
• Java, How to convert List to Arrays and Array to ArrayList