In this tutorial, we will study how to shuffle elements in a LinkedList in Java. For a better understanding, let’s understand what a Linked List is. Linked list elements are .... Read More
Hi coders! I am back with a problem that is related to many people’s favourite data structure Linked List. The problem is to remove duplicate nodes from a sorted LinkedList i.... Read More
In this tutorial, we will be going to solve the problem on how to subtract Days to date in Java. Also, we will be looking at which methods are necessary for doing this task and the.... Read More
In this tutorial, we will be going to solve and understand the problem how to add days to Date in Java. We will be looking forward to which all packages to import and how it is imp.... Read More
Hi coders! In this tutorial, we are going to learn about the array data structure. The task is to find the size of an array in Java. Now as the array is a collection of variables o.... Read More
To calculate the first and last day of each week, you should be aware of the text package in JAVA. “java.text” package is necessary for every developer. Because it has .... Read More
Hi coders! wondering how we can use the current time of the system in our program, i.e to print it on the screen or on a webpage. Java provides this feature through the System clas.... Read More
Hi coders! we all know to print a nonexecutable statement or simply a message on screen we use System.out.print statement then we put the message between these double quotes ”.... Read More