Backward chaining and forward chaining are two typical reasoning techniques used in artificial intelligence and logic programming to arrive at a goal by moving backward or ahead through a list of rules or conditions. While each strategy has benefits and drawbacks, developers and researchers must be able to distinguish between ... Read More

We can store and manage a list of items using the Java Collections Framework classes ArrayList and Vector. Nonetheless, it's crucial to recognise some significant distinctions between the two. We will examine the efficiency, synchronisation, and iterator capabilities of ArrayList and Vector, as well as their similarities and differences, in ... Read More

Two well-liked JavaScript-based front-end web development frameworks used to create contemporary online apps are AngularJS and ReactJS. Although though both frameworks can handle data-driven applications, for example, they differ greatly in terms of their design, programming paradigms, and development strategies. Developers must be aware of the differences between AngularJS and ... Read More

We can store and retrieve key-value pairs using two popular data structures in programming: maps and hash maps. They both serve to symbolize a group of components that may be accessed by means of a special key. A collection of key-value pairs is represented using a Java interface called a ... Read More

HTML and XHTML are computer languages that are used in the development of web pages. It has simpler syntax that can be understood easily. XHTML is the extension of HTML which also combines the features of XML. It has more strict syntax than HTML. Although XHTML is derived from HTML, ... Read More

A combinational circuit is one that contains logic gates. Encoders and decoders are such combinational circuits in which one changes the input data into binary code and the other one decodes it to its original input signal. Both encoders and decoders are multiple input and multiple output devices Encoding allows ... Read More

The term “emulator” is coined by IBM in 1963. Emulation allows a system to emulate other system. For instance, emulation can allow a windows program to run on a mac computer and vice versa. Virtualization is a software program that can be used to divide the physical system into ... Read More

Our level of artificial intelligence (AI) maturity, as well as the types of challenges that AI might be able to assist us in resolving, grows in tandem with the ever-increasing volume of data that we produce. This data, along with the incredible computing power that is now available for a ... Read More

The Excel sheets where we can put some restrictions on the sheet are known as "protected sheets." In Excel, you may want to copy protected data to another sheet or within the same sheet at times. If we try to copy the data directly, then Excel will not allow us ... Read More

Generally, in Excel, we can copy the content of a cell easily just by using the copy and paste function. But have you ever tried to copy the cell address of one cell from another? We can use the steps mentioned in this. Even though we can complete the task ... Read More