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#1 2009-11-06 21:59:24

cupcakebaker126
Scratcher
Registered: 2008-12-23
Posts: 7

Pen, sensing, variables, & operators

What are the folowing blocks: Pen, Sensing, Variables, and Operators. I REALLY need help. Can someone help me please?  hmm


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#2 2009-11-06 22:47:01

fg123
Scratcher
Registered: 2008-11-13
Posts: 1000+

Re: Pen, sensing, variables, & operators

Pen draws on the stage. Sensing does some sensing operations such as: detecting color, detecting if touching a sprite, etc. Variables are little value holders that hold values/ lists are a thing that holds multiple variables. Operators are math operations and comparing blocks.

Hope that clears up a bit. Do you need help on certain blocks?


Hai.

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#3 2009-11-07 00:14:54

Tigerkidcub
Scratcher
Registered: 2009-09-13
Posts: 100+

Re: Pen, sensing, variables, & operators

May I ask something? What is a list?


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#4 2009-11-07 04:04:54

Ralphjos
Scratcher
Registered: 2009-10-10
Posts: 100+

Re: Pen, sensing, variables, & operators

http://scratch.mit.edu/projects/Paddle2See/260208

This is the best tutorial you can find using lists

    Regards,
       Ralphj
os


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