Op

Op is an esolang invented by User:None1, it is a shorter version of Output.

Commands

Output	Op
Input	i
Output the input	oi
Output the program's source code	os
Output "string"	o"string"

Like Output, the o command raises a syntax error if you passed it wrong values.

Example programs

Hello World

o"Hello World!"

Cat program

ioi

Cheating Quine

os

n^2 program

ososos

n is the number of os's. Every os prints n os's, thus outputting n^2 os's. Refer to the n^2 program in Output for more details.

See also

• Output
• Opf, a superset of Op.