Flow Chart
An algorithm is represented pictorially using a flow chart
Start(Oval): Denoted the starting or ending of the program/algorithm
Flow Line(Arrow): Indicates the direction of logic flow in a program.
Input/Output(Parallelogram): Denotes either an input operator (e.g. INPUT) or an output operation(e.g. PRINT)
Decision(Diamond): Denotes branching depending on condition.
Process(Rectangle): Denotes a process to be carried out
End(Oval): Denotes the starting or ending of the program/algorithm
