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12 of 12 live

How does a program remember a value?
Why can't I add a word to a number?
How does a program calculate a new value?
How does a program ask a yes-or-no question?
How does a program choose what to do next?
How does a program keep doing something until a condition changes?
How do I repeat something exactly ten times?
How do I keep many values under one name?
How do I do something to every item in a list?
How do I give a set of steps a name and reuse it?
How does a function take something in and hand something back?
How can I know what code prints before I run it?

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Programming Thinking
How do I do something to every item in a list?

How do I do something to every item in a list?

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Topic 9 of 12 in Programming Thinking

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In this stem

12 of 12 live

How does a program remember a value?
Why can't I add a word to a number?
How does a program calculate a new value?
How does a program ask a yes-or-no question?
How does a program choose what to do next?
How does a program keep doing something until a condition changes?
How do I repeat something exactly ten times?
How do I keep many values under one name?
How do I do something to every item in a list?
How do I give a set of steps a name and reuse it?
How does a function take something in and hand something back?
How can I know what code prints before I run it?

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How do I keep many values under one name?

Programming Thinking

How do I give a set of steps a name and reuse it?

Programming Thinking