Coding
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What is Multilevel Inheritance? & Its Advantages | DataTrained
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Introduction Multilevel Inheritance is the ability of a class to inherit the properties and methods of multiple parent classes. Multilevel inheritance is not supported directly. However, it can be…
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What is a Substring in Java & How Does it Work | DataTrained
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About A contiguous series of characters contained within a string is known as a substring, Substring in Java. It can also be a subset or portion of another string….
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All You Need to Know About Packages in Java & Its Types | DataTrained
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Introduction A Packages in JAVA is a grouping of related classes, interfaces, and sub-packages. Built-in and user-defined packages are both available in Java. Java packages are made using the…
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A comprehensive Guide on Solving the Problem of Combination Sum | DataTrained
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Introduction Combination Sum is a classic problem in the field of Computer Science and Mathematics. The problem asks to find all possible unique combinations of a given set of…
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Reasons for Page Fault OS Explained in Depth | DataTrained
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Introduction Page fault os is a phenomenon that occurs when a program tries to access a page of memory that is currently not present in the main memory of…
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Pointers in C : All you Need to Know!
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Introduction When it comes to programming pointers in C are an essential concept for any programmer to understand. Pointers in C enable a programmer to efficiently manage memory in…
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Comprehensive Solution for Reverse Level Order Traversal | DataTrained
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Introduction Reverse Level Order Traversal is a technique used to traverse a binary tree in the reverse order of its levels. This means that instead of starting from the…
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A Comprehensive Guide to Implementing Inheritance in C++ | DataTrained
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Introduction If you’re learning Object Oriented Programming (OOP) in C++, you’ve heard of inheritance. Inheritance is one of the core features of OOP, allowing you to create more efficient…
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Best approaches to solve Celebrity Problem in any programming Language
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Introduction The Celebrity Problem is an algorithmic problem that involves identifying a potential celebrity in a group of people. In this problem, a celebrity is defined as a person…
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The Ultimate Guide to Understanding XMX: Everything You Need to Know | DataTrained
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Introduction Welcome to an introduction to XMX, the all in one solution for IT professionals, developers, and anyone else looking for an efficient and comprehensive method of managing their…