Programming involves studying computer languages like visual basic, which is a tool created by Microsoft for building graphical user interface applications. It uses flowcharts to represent step-by-step instructions to solve problems using algorithms, operators, variables, and loops. An algorithm contains preparation, collection of variables, conditions, and operations that are repeated until the condition is met.

1. Introduction to
programming
What is programming?
It deal w/the study of
computer language
What is visual Basic?
It is a tool created by
Microsoft to build a
computer
Application in a user-
friendly environment

2. That support Graphical
User Interface (GUI)
Flowchart – A graphical
reprentation of step
instructions to solve a
problem.
Algorithm – A set of step
instrnctions to solve a
problem.

3. Operator – An engine
used to perform logical
and Mathematical
Operations.
Variable – A memory
storage/ container.
Loop – An action that
repeatedly and
continuously perform
until a certain condition
is done.

4. Flowchart
input
start
Process
candition
output
end
Algorithm
Preparation
Collection of the thing need
ex:variable:X,Y
Z=X+Y
Condition:isZlessthan100?
Yes or No
If then repeatthe
inputElseif displayresult
Ent the Operation
Ye
s
N
O
Variable
Ex: X=5
Y=5
Z=x+Y
Ex.2
X=5
Y=6
Z=X+Y
Conditionis__lessthan100?
Yes or no
If true thanreport the
operationElseiffalse
Display___Thanendthe
operation