Teleporto

Teleporto is an esolang where commands teleport to one anther.

Each line starts with a number (or an equation that becomes a number), when the line ends, they teleport to the line of that number (if the equation has changed due to a variable use the new value of the equation).

Commands:

Command	Description
~(x)	chose random number in set {1,2,...,x}
$(x)	print x
#(x)	variable x
@(x,y)	change variable x to y
?(exp;code)	run code if exp
`	number is user's choice

math/Boolean commands:

Command	Description
x+y	x+y
x-y	x-y
x*y	x times y
x/y	floor(x divided by y)
x%y	x modulo y
x^y	x^y
(exp1)&(exp2)	exp1 and exp2
(exp1)|(exp2)	exp1 or exp2
!(exp)	not exp
x=y	x=y
>	x is greater than y
<	y is greater than x

It is probably possible to make a compiler for this.

note: $(x) can be a multivariable function instead. For example you could use $(x,y,r,g,b) to indicate that the pixel located at (x,y) should be changed to rgb (r,g,b), you can also put strings in $() but not outside of it

Syntax

Code is all stuck together except for the exp. at the start which has a space separating it from the rest of the equation.

You could also use the number at the start to indicate a block of code (indented) to be processed as a line.

Line numbers start at 1, use a jump to line 0 to exit the program.

Numbers must be integers.

Variables start at 0.

Programs

Hello world:

0 $("Hello world")

Looping counter:

2 @(1,#(1)+1)@(3,#(1))
#(2) ?(#(3)=0;@(2,1)$("\n"))?(!(#(3)=0);@(2,2)@(3,#(3)-1)$("*"))

Or

2 @(1,#(1)+1)@(2,2)@(3,#(1))$("\n")
#(2) @(3,#(3)-1)$("*")?(#(3)=0;@(2,1))

Cat program:

1 $(`)

Truth machine:

2 @(1,`)@(2,0)?(#(1)=1;@(2,2))
#(2) $(#(1))

XKCD challenge:

0 $(4)

Kolakoski sequence:

1 @(4,1)@(2,1)
4 @(3,#(3)+1)@(#(3)+5,#(4))$(#(4))@(2,#(2)+1)
4 @(3,#(3)+2)@(#(3)+4,#(4))@(#(3)+5,#(4))$(#(4))$(#(4))@(2,#(2)+1)
#(1) @(1,#(#(2)+5)+1)@(4,3-#(4))

Programing methods

while loop:

a while can be made as follows:

#(1) @(1,1)?((condition);@(1,2))(code)

functions:

a function can be made as follows:

#(1) @(2,f(#(3),#(4),...,#(n)))

set #(1) to whatever line will be used next

set #(3),#(4),...,#(n) to whatever the inputs are

variable #(2) is the output