Function index

Here is a table of symbols we have used and how to type them in TryAPL.

It might be useful to review this page as you are doing the read and write exercises in the next sections.

New functions

Symbol	Name	Function	Key combination

Symbol	Name	Function	Key combination
`+`	Plus	Addition	`+`
`-`	Minus	Subtraction	`-`
`×`	Times	Multiplication	`PREFIX` `-`
`÷`	Divide	Division	`PREFIX` `=`
`*`	Power	Exponentiation	`*`
`¯`	Negative sign	Negation of a number	`PREFIX` `2`
`⍝`	Lamp	Comment	`PREFIX` `,`
`←`	Assignment operator	Assigning variables	`<` `-` `Tab`
`⎕`	Quad	Printing	`PREFIX` `L`