What is conditional and unconditional branching statement? Explain the syntax of if, if.... else, if....elif statements?

Learning Area :
5.1 State conditional and unconditional branching with flowchart.
5.2 Explain the syntax of if, if.... else, if....elif statements.

Learning Outcome:
After the class students will be able to learn:
 To know about conditional and unconditional branching with flowchart.
 Syntax of if, if.... else, if....elif statements etc.

Class/Lab Supporting Equipments:
 Projector.
 Computer.
 Whiteboard & Marker.