Converting Decimal to Hex in Java
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30… Read more »
Tag Archives: programming
Prime numbers with C++
A Prime number can only be divided by one and itself. For example; 13 can only be divided by 1 and 13. Here’s a C++ code that prints out the… Read more »
Prime Numbers in Java.
A prime number is a positive integer that has exactly two factors, 1 and the number itself. We know 0 is neither a positive nor a negative number. Otherwise, 0… Read more »
Palindrome Numbers
A palindromic number reads the same both ways eg. 10201, 12321, 14641, 40804, 44944, 69696 , here is a Java code that displays the largest Palindrome numbers from the product… Read more »
TicTacToe Game (Java Code).
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30… Read more »
Fibonacci Numbers
In Mathematics the Fibonacci numbers are the following sequence of numbers 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55….. the first two numbers are 0 and 1… Read more »
Port Scanner with Java
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 try { String host = "server-box"; InetAddress addr = InetAddress.getByName(host);… Read more »
Writing and Reading (Input/Output) From Files in Java.
In this article, I’m covering the common task of reading and writing files that contain text that are created with a simple text editor like Notepad or Wordpad. To read… Read more »
Quick Intro to Polymorphism with Java.
Polymorphism is the capability of an action or method to do different things based on the object that it is acting upon. This is the third basic principle of object… Read more »
Finding the Maximum or Minimum in Java.
One of the more fundamental concepts to uderstand in programming is in finding the maximum or minumum in an array. Suppose you want to find the largest number in an… Read more »