Wave

Wave is an unimplemented esoteric programming language made by User:WhoeverKnew123. It's named wave because of the 2 input and output operators: /` and \_.

Hello World in Wave esolang

~! STRT   ?? Start program
!! END    ?? End program

Wave's Mascot + Logo

Instructions

Tokens

Token	Description
/`	Output operator
\_	Input operator
in	User input kewword
ans	Recent input answer
#	Variable data-type token
@	Print function
%	End statement
:(	Open loop/condition
)%	Close loop/condition
if <bool>	If condition
for (i, start, end, step)	Repeat from start to end by step
while	Repeat until boolean is not true
&	Assignment operator
\n	Add a newline

Data types

Data types

Data Type	Description
int	Integer/Number
str	String/Text
bool	Boolean True/False

Examples

Hello, World!

~! STRT               ?? Start program
@/`"Hello World"%     ?? Print string Hello World
!! END                ?? End program

Cat program

~! STRT
in\_"Enter something"%   ?? Ask for user input
@/`ans%                               ?? Print the answer
!! END

Truth-machine

~! STRT
in\_"Enter 1 or 0"%  ?? Ask for user input.
if <(ans) = (0)> :(               ?? If the answer is 0, print 0.
  @/`0%
) elif <(ans) = (1)> :(           ?? Otherwise if it's 1, print an infinite number of 1's.
  while <True> :(
    @/`1\n
  )%
)%
!! END

Declare variables and assigning them

Declaring

#str greeting
#int age
#bool isTheEarthRound

Assigning

greeting & "Hello, World!"%
age & 15%
isTheEarthRound & true%

Declaring and assigning on the same line

~! STRT
#str greeting & "Hello, World!"%
#int age & 15%
#bool isTheEarthRound & true%
!! END