What is a computer program
is a sequence of instructionswritten to perform a specified task for a computer.
Computer Language:
is an artificial language designed to express computation that can be performed by a machine, particulartly a computer.
Generation of programming language:
- First:is a machine-level programming language.
- Second:language is assembler language.
- Third: Is a high-level programming language,such as java.
- Fourth:is designed to be closer to a natural language than a 3GL language.
- Fifth:is programming that uses a visual or graphical development interface to creat sources language that is usually compiled with a 3GL or 4GL language compiled.
