Welcome to the new computercraft wiki.
Computercraft math floor.
5 3 returns 2 multiplication.
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Play a sound with the given volume and pitch.
The number s distance from zero.
Multiplies a number by an other.
At some point while coding you will most likely want to run some code multiple times without writing out a lot of code.
Return the absolute value of num i e.
Adds two numbers to each other.
The math randomseed function sets a seed for the pseudo random generator.
If you want to mark a page as your own to edit it later to avoid other people creating the same page as you feel free to pre create the page with the contents.
While it is true that functions can shorten your code there may be situations where even those don t simplify it enough.
Depends on what the user wrote.
For instance if they were to enter 0 2 the number printed would be 0.
Arithmetics are traditional number operations such as addition subtraction multiplication division and more derivatives.
The lua core is capable of the following arithmetics.
5 into 5 and positive numbers remain unaffected.
Equal seeds produce equal sequences of numbers.
The return value will always be a positive number.
Broadcasts a string message over the predefined rednet channel broadcast channel default 65535 assuming rednet has been opened the message will be received by every device listening to rednet.
This function call requires a modem peripheral to be attached to the computer.
See networking for more information.
Subtracts a number from an other number.
Math is a default lua 5 1 api defined here please list any non working functions below.
List of non working functions.
5 3 returns 8 subtraction.
Rednet is not secure against interception or spoofing.
This wiki is still heavily under construction and any help is appreciated.