The language used by a human to exchange information with a computer i...
Computer Programming Language
Computer programming languages are used by humans to communicate with computers. These languages allow programmers to write instructions in a format that the computer can understand and execute.
Types of Programming Languages
1. High-Level Languages:
High-level languages are closer to human language and are easier to understand and write. Examples include Python, Java, and C++.
2. Low-Level Languages:
Low-level languages are closer to machine code and are more difficult to understand and write. Examples include Assembly language.
Syntax and Semantics
Syntax:
The syntax of a programming language refers to the rules that dictate how the code should be written. Syntax errors occur when the code does not follow these rules.
Semantics:
The semantics of a programming language refer to the meaning behind the code. Semantics errors occur when the code does not behave as intended.
Compilers and Interpreters
Compilers:
Compilers translate the entire program into machine code before it is executed. This results in faster execution but slower debugging.
Interpreters:
Interpreters translate the code line by line as it is executed. This allows for easier debugging but can result in slower execution.
In conclusion, the language used by humans to exchange information with a computer is a programming language, which comes in different types, syntax, and semantics. Programmers use compilers and interpreters to convert their code into a format that the computer can understand and execute.