Visual Basic Control Structures
CONTROL FLOW
1) SEQUENTIAL:
It means the statements are being executed sequentially. This represents default flow of statements.
2) SELECTION (Decision construct)
Selection construct select their course of action depending upon the result of a condition's) or
Boolean expression's).
3) ITERATION (Repetition)/ Looping :
Iteration means repetition of a set-of-statement depending upon a condition test. A loop is a set of
statements that are repeated a certain number of times. The block of statements written in between
the loop gets executed as many number of times as the user wants