FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Because high level Programming languages produce generic low language code. So the code size will be higher. So execution will be slower than low level languages.

Detailed explanation-2: -A high-level language is a programming language that uses English and mathematical symbols in its instructions. To execute a program in a high-level language, it can be compiled or interpreted. A compiler translates the entire program written in a high-level language to machine language prior to execution.

Detailed explanation-3: -Java, C, C++, Python, etc., are a few examples of high-level languages.

Detailed explanation-4: -C is called middle-level language because it is actually bind the gap between a machine level language and high-level languages. C is a middle level language. because by using C we can improve the program as well as system efficiency.