Math

Numeric value

You can also round up or down a decimal figure into an integer using the block below

There is also a block for irrational numbers like ฯ€

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Perform calculations

Perhaps the most often used calculation in an app is addition but this block also supports subtraction, multiplication, division and exponential figures

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There are also a few more advanced calculation blocks that may be helpful including trigonometric

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logarithmic

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and remainder

There's also this useful calculation block for lists

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Introduce randomness

For games and other apps, it may be important to introduce randomness into your app

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One way to select randomly from a list is depicted below

Other

There are a couple of blocks that don't seem to fit into the previous categories that may be helpful for your app

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