To communicate with the computer, you need to know a language that a human and computer can understand. A programming language is designed to express calculations that can be performed by a machine, particularly a computer. Programming languages can be used to create programs that specify the behaviour of a machine. Many programming languages have some form of written specification of their syntax and semantics since computers require precisely defined instructions. Therefore, a programming language is a set of instructions that a computer can understand to perform a task. In early ages, the Beginner's All-purpose Symbolic Instruction Code (BASIC), Common Business Oriented Language (COBOL) and Formula Translation (FORTRAN) are some of the programming languages that were developed.
Introducing Computer Languages
A computer programming language is a language that enables you to write programs to control the operations of a computer. When you write a program using a particular programming language, you need to follow the syntax of that language. A programming language also provides operators that enable you to perform various tasks, such as computing and manipulating values of variables, compare values of different variables of same data types, and test multiple conditions.