EmojiCoder

EmojiCoder is an esoteric programming language that uses emoji to represent commands and arguments. Designed and created by Sarah Nathanson and Jeremey at HackRPI 2015. Lines of code are formatted as [command][modifier][parameter][new-line] .

Language

Commands

👇: push [param] on to the stack

👆: pop off the stack

✋: output top item on stack

👋: output [param]

📦: set accumulator [param]

➕ : add [param] to accumulator

➖ : subtract [param] from accumulator

➗ : divide accumulator by [param]

✖ : multiply accumulator by [param]

📫: output accumulator

📝: output newline

🔻: push accumulator on to the stack

🔺: set accumulator to the top of the stack

🎒: set x to [param]

🚥: push x on to stack

🚦: set x to the top of stack

🔹: set x to accumulator

🔸: set accumulator to x

➕✖: add x to accumulator

➖✖: subtract x from accumulator

➗✖: divide accumulator by x

✖✖: mulitply accumulator by x

📪: output x

🔛: compares x to a

• if param=0 in binary, <
• if param=1 in binary, =
• if param=2 in binary, >
• if statement is true, compile next line else skip

🔁: repeat next line [param] times

📧: set stringbuilder to [param]

📥: add [param] to stringbuilder

📤: remove last character from stringbuilder

📨: output stringbuilder

🙈: pushes random num zero to [param] on to stack

🙉: sets x to random num zero to [param]

Modifers

🔡: Ascii Character 0-255

🔢: Integer Number 0-255

Parameters

As binary where 🌚=0 and 🌝=1

Ex: 🌚🌝🌚🌚🌚🌚🌚🌝

=0100 0001

=65

="A"

Variable Reference

Stack: An implementation of a stack

Has operations push and pop

Accumulator: Used to store and do arithmetic on a number

X: Used to temporarily store a number

String builder: Used to store and build up a string

Comments

Comments are in progress

On lines which take parameters putting //comment on the end is 👌

Examples

Hello World!

👋🔡🌚🌝🌚🌚🌝🌚🌚🌚 //Output H 
👋🔡🌚🌝🌝🌚🌚🌝🌚🌝 //Output e 
👋🔡🌚🌝🌝🌚🌝🌝🌚🌚 //Output l 
👋🔡🌚🌝🌝🌚🌝🌝🌚🌚 //Output l 
👋🔡🌚🌝🌝🌚🌝🌝🌝🌝 //Output o 
👋🔡🌚🌚🌝🌚🌝🌝🌚🌚 //Output , 
👋🔡🌚🌚🌝🌚🌚🌚🌚🌚 //Output space 
👋🔡🌚🌝🌝🌝🌚🌝🌝🌝 //Output w 
👋🔡🌚🌝🌝🌚🌝🌝🌝🌝 //Output o 
👋🔡🌚🌝🌝🌝🌚🌚🌝🌚 //Output r 
👋🔡🌚🌝🌝🌚🌝🌝🌚🌚 //Output l 
👋🔡🌚🌝🌝🌚🌚🌝🌚🌚 //Output d 
👋🔡🌚🌚🌝🌚🌚🌚🌚🌝 //Output !

External resources

[1] contains an interpreter, about and reference pages, and example programs.