Sequence:
A sequence is one of the basic logic structures in computer programm

Sequence:
A sequence is one of the basic logic structures in computer programming.
In a sequence structure, an action, or event, leads to the next ordered action in a
predetermined order.
Selection:
A selection (also called a decision) is also one of the basic logic structures
in computer programming. In a selection structure, a question is asked, and
depending on the answer, the program takes one of two courses of action, after
which the program moves on to the next event.
Selection:
A selection (also called a decision) is also one of the basic logic
structures in computer programming. In a selection structure, a question is asked,
and depending on the answer, the program takes one of two courses of action,
after which the program moves on to the next event.