Lecture_12_Control Flow and Statements

• Objective: Learn how to control the flow of JavaScript programs using conditional statements.

Lesson Breakdown:

1. Introduction to Control Statements (10 mins)

• Explain why control flow is important in programming.

1. If Statements and If-Else (20 mins)

• Demonstrate if, if-else, and if-else-if structures.

• Explain truthy and falsy values in JavaScript.

1. Ternary Operator and Switch Statements (15 mins)

• Simplify conditions using the ternary operator.

• Explain switch statements and when to use them.

1. Programming Activity (20 mins)

• Task: Write a script to check whether a user is eligible to vote based on their age.

• • Use both if-else and switch statements for different criteria.

• Challenge: Modify the script to determine other eligibility criteria like driving, drinking (based on age input).

1. Break and Continue Statements (15 mins)

• Demonstrate their use in loops for skipping or stopping execution.