Assembly language
A low-level programming language closely related to machine code.
Assembler
A program that translates assembly languages into machine code.
Logic gate
Circuit components which take several inputs, compare the inputs with each other, and provide a single output based on logical…
Boolean algebra
A form of algebra which works only with two values, TRUE or FALSE.
Validation
Checking input data is sensible and in the right format.
Valid data
Sensible, possible data that a program should accept and be able to process.
Trace table
Used when testing a program to record changes in variable values as code executes.
Test plan
A list of what is to be tested and how it is to be tested.
Masking
Hiding visible data.
Maintainability
The process of ensuring that a program is easy to understand, modify and update.