Vidura Dananjaya 
What is an acid rain? Acid rain is a rain with a lower pH value than the normal natural rain. It has a lower pH value which lies between pH 4 to pH 5. Sometimes the pH value can be lower than pH 4. Usually, the natural rain water is slightly acidic. Its pH value … Read more
Starting your own Handicraft Business. If we know what we want to do in relevant time with confidence, there are many ways to start a handicraft business. As we know, we can create our own products/ items & sell them or start to sell others products as a dealer. When we do that, we can … Read more
What is the definition of Handicraft? Handicrafts are represented the uniqueness, tradition, culture, heritage, lifestyles, etc. So it’s sometimes like a symbol or sign which express a country to the whole world. According to the reports, the handicraft industry is one of the important productive areas in our country & most people doing it for … Read more
What is the Network? A network is a connected system of two or more devices together to share resources. The devices such as computers, mobiles, tablets, etc. are connected to share resources like files, websites, movies, songs, etc. There are different types of networks known as Personal Area Network (PAN), Local Area Network (LAN), Metropolitan … Read more
What is a Programming Language? Programming language can be defined as a set of keywords, symbols, and a scheme of rules for giving commands so that humans can communicate with the computer. The provision of instructions to the computer is the main function of a programming language. The computer can perform a processing activity by … Read more
What is the Program Development Cycle? A program development cycle can be defined as the step by step approach used to develop a fully tested computer program. The programmer should go through the program development cycle after obtaining the programming specification to develop a program. What are the steps of the Program Development Cycle? Analysis:- … Read more
What is Software? Software is a generic term for the various types of programs used to operate computers, mobiles, tablets, and related devices. It consists of encoded instructions to a computer having the ability to perform a significant task after the execution. What Types of Software? System Software:- The system software is a collection of … Read more