Programming Concepts

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Decomposition

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Breaking your program into smaller parts

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Break Down

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Splitting code into smaller, simpler methods

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Read Like a Story

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Programs with good decomposition, easy to follow

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Comments

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A message in your code explaining what is going on

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Precondition

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Assumptions before a method is called

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Postcondition

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What should be true after a method is called

Front

SuperKarel

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Like Karel, knows turnRight() and turnAround()

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For Loop

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Repeat fixed number of times

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Loops

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A way to repeat code in your program

Front

Iterate

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A single run through the instructions in a loop