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NOP (esolang)
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- Not to be confused with the NOP instruction.
NOP is the constant language ConstantLanguage(""), and it is the world's third Nihilistic language (the first two are Nil and APLWSI).
Commands
There is only one command, which is NOP, which does nothing, other strings are ignored.
Example Programs
Do Nothing
NOP
Do Nothing 2
NOP NOP
Do Nothing 3
12343 45445
Quine
Self Interpreter
In fact, any program in this esolang is a self interpreter.
Interpreters
Python Interpreter which is also a JavaScript Interpreter which is also a Brainfuck Interpreter
More elaborate Python interpreter, but unfortunately it is incompatible with other languages
while 1:
try:
x=input()
except:
break
if x=="NOP":
pass
Another Python interpreter
while 1:input()