Nevada Programming Language

README.md

This is a project I did a long time ago, on a road trip through Nevada. I wrote the code for this interpreter by hand in a tiny dollar store notebook with a pencil. The goal was to create an esoteric language that could be interpreted in as few LOC as possible, as few characters as possible, and still be as useful as possible. I gave myself half an hour to complete the task, and thus, Nevada was born.

• Total LOC: 23
• Total characters: 593 (not including trailing newline)
• Total effectiveness: Yeah, don't bother trying to use this in production. It technically works though!

bottles.nvd

25*25**|#1!>10-+
	#.48*,6625**+,1825**-,4825**+#,,6725**+,9625**+,3825**+,48*,1825**-,725**,48*,
		6625**+,9625**+#,,2825**+,48*,1825**-,2825**-,48*,4825**+,2725**+,9625**+,48*,7825**+,5625**+,6725**+#,,25*,
	#.48*,6625**+,1825**-,4825**+#,,6725**+,9625**+,3825**+,48*,1825**-,725**,48*,
		6625**+,9625**+#,,2825**+,25*,
	4825**+,5625**+,5725**+,9625**+,48*,9725**+,8725**+,9625**+,48*,8625**+,9725**+,7825**+,8725**+,4425**+,48*,
		825**,5625**+,3825**+#,,48*,3725**+,4825**+,48*,5625**+,2825**+,9725**+,5825**+,8725**+,8625**+,25*,
	#10-+.48*,6625**+,1825**-,4825**+#,,6725**+,9625**+,3825**+,48*,1825**-,725**,48*,
		6625**+,9625**+#,,2825**+,48*,1825**-,2825**-,48*,4825**+,2725**+,9625**+,48*,7825**+,5625**+,6725**+#,,
25*#,,<|

hello-world.nvd

594+*7+,594+*4+,594+*92++#,,594+*95++,48*,594+*2225**++,594+*95++,594+*98++,594+*92++,594+*3+,48*1+,25*,25*,

nevada.py

import sys
def m(p):
	i,s=0,[]
	while True:
		if i>=len(p):break
		c=p[i]
		if c in'0123456789':s+=[int(c)]
		if c=='+':s+=[s.pop()+s.pop()]
		if c=='-':s+=[s.pop()-s.pop()]
		if c=='*':s+=[s.pop()*s.pop()]
		if c=='/':s+=[s.pop()/s.pop()]
		if c=='=':i+=s.pop()==s.pop()
		if c=='!':i+=s.pop()!=s.pop()
		if c=='>':
			while i<len(p) and p[i]!='|':i+=1
		if c=='<':
			while i>0 and p[i]!='|':i-=1
		if c=='.':print(s.pop(),end='')
		if c==',':print(chr(s.pop()),end='')
		if c=='#':s+=[s.pop()]*2
		i+=1
if __name__=='__main__':
	with open(sys.argv[1])as f:m(f.read())