In this post, we will solve HackerRank’s Unique Divide And Conquer Problem Solution. Divide-and-conquer on a tree is a powerful approach to solving tree problems.Imagine a tree, t, with n vertices. Let’s remove some vertex from treet, splitting t into zero or more connected components, t1, t2,…, tk, with vertices 1, 2,…, nk. We can…
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In this tutorial, we are going to make a simple student marksheet or mark list program in C programming language. using this program a student can enter their Name, Roll Number, University Name, Father’s Name, and marks of their university exam. After that based on the marks, the program can print the mark sheet of…
In this post, I will give you the solution to the problem “Plugged In – Not Charging” with a complete step by step full explanation. No matter you have any type of laptop or PC. Solution 1 This solution will work 99 percent of the time. if you are working on your system. then it…
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In this tutorial, we are going to learn how to validate a form using jquery in javascript and html. we are going to make a simple Sign Up form in which we will add an Email, Telephone, Password, and Confirm Password field. and then we are going to make a Sign-Up button and when the…
In this javascript tutorial, we are going to make a code player, a simple javascript project for students. using this code player we can easily write HTML, CSS, and Javascript and get the desired output as you see in the given below image. Introduction to Javascript [Code Player] project. In this simple javascript code player…
