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Making Choices

  • Sep 9, 2017
  • 1 min read

- Conditional Statement: Tell computer to run some codes bases on a condition

- Boolean expression: When a condition is true or false

- Six comparison operators: ==, !=, >, <, >=, <=

- Compound Boolean Expressions: && (AND), || (OR), ! (NOT)

- If conditional statement (if, else if, else)

- { goes on the same line as condition

- Code indented 4 spaces

- } goes on a new line

- Switch statement can branch out at anytime

Class Project: Students in grade 1 to 5. Each grade does a different project. Use Switch statement to display selected student project.

- Grade 1: Color of the rainbow

- Grade 2: How to bake cookies

- Grade 3: Tooth fairies

- Grade 4: Who is Santa

- Grade 5: My Little Pony

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Homework: Write a program to determine if a kid is tall enough to ride with an adult or by themselves. See picture for details.


 
 
 

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