1⅞ bytes :3

1⅞ bytes :3 is a esolang based off of 3 bytes :v).

interpreters

brainfuck (with one charecter of input)

,+++.

Python

p=0;c=""
while True:
 try:print(chr(ord(c[p])+3),end="");p+=1
 except IndexError:break

print "a"

^

note this only works on certain interpreters.

other interpreters may use this instead:

�

or whatever this is:

￾

print start of heading

~

XKCD Random Number

1

Hello, World! with fullwidth space

Ebiil⿽Tloia

print ￬

￩

Hello world!

Ebiil\x1dTloia