Determining whether a number is a prime number or a composite number is an interesting (and sometime complex) subject in mathematics. For new programmers, especially who have started to learn C++, it can be a good practice to write code which can determine whether a number is prime number or a composite number. What is… Read More »
Sometimes new programmers get stuck even in simplest task. Using Java, it’s easy to find whether or not a number is an even number. However, how about validating user input before we even begin our simplest task. This tutorial is for Java programmers who have started learning the language. What is an even number? If… Read More »
Sometimes even an easiest task can be daunting especially when you have just started learning a programming language. This tutorial is for python programmers who have started learning the language. What is an odd number? Mathematically speaking, if a number is not fully divisible by 2 then it is an odd number. To check whether… Read More »