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Introduction to Programming. What is a Program  Set of Instructions that tells the computer what to Do.  Driving force behind the computer  Without.

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Presentation on theme: "Introduction to Programming. What is a Program  Set of Instructions that tells the computer what to Do.  Driving force behind the computer  Without."— Presentation transcript:

1 Introduction to Programming

2 What is a Program  Set of Instructions that tells the computer what to Do.  Driving force behind the computer  Without a program – What is a computer?  Collection of Useless Hardware  Instructions are Actions to be performed  Tell other people what we want the computer to do.

3 Problem Solving  Finding an Answer to a Question  Figuring out how to Perform a Task  Figure out how to Make Things Work

4 What Do You Think About Programming? Common Misconceptions:  Only Math Experts can be programmers  Computer Programs Make Mistakes  Programming is HARD  Problem Solving

5 Fundamental Ideas of Computer Programming  A List of Instructions  Sequential Processing  Ifs  Conditional Execution  Repeating Behavior  Looping / Iteration  Breaking Things into Smaller Pieces  Stepwise Refinement / Top-Down Design  Compute the Result  Calling a Function

6 Peanut Butter Sandwich  Better Solutions to Peanut Butter Sandwich Problem

7 Algorithms  Logical Design Used to Solve the Problem  A FINITE set of clear, executable steps that terminates to produce the desired effect

8 Homework  Chapter 1  Exercises 1 – 4  Use your imagination and creativity  “Take a Picture” of each Scene  Insert that Picture into a Word Document to Print and Turn in.


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