COMPUTER It is an electronic device that accepts data from the user, process it, produces result, displays them to the users and stores the results for future usage.
DESK CHECKING Is just reading through or checking the program manually to ensure that it is free from errors and the logic works.
DEBUGGING It means detecting, locating, and removing errors in the computer program.
SYNTAX ERROR It can be typographical error or incorrect format of the statement used.
LOGIC ERROR Is caused by incorrect use of control structures
DOCUMENTING THE PROGRAM It consists of the written descriptions of what the program is all about and how to use it.
DOCUMENT THE PROGRAM Write user documentation to help the user use the programs.
PROGRAM LOGIC FORMULATION Is a step-by-step development of a solution to a given problem