A Multipurpose Quine

Question

I personally love quines, but they all seem to be so... static. So why not create a quine that can do more.

Challenge

The challenge here is to create a quine that without any sort of input is a normal quine. Then if it receives a different input, it outputs a different quine in a different language. (basically like a polyglot, but it doesn't have to return to the original source code)

EX:

Starting program:

James

Given no input or 0 as input, the code above outputs:

James

Given 1 as input, the code outputs:

Kendra

Given 2 as input, the code outputs:

Alexander

And so on...

Requirements

Like with any other quine challenge, no examining source code directly!

Inputs are either nothing, or a positive integer.

Each quine must not be less than \$\lceil(n/4)\rceil\$ levenshtein distance from all other quines, where \$n\$ is the length of the original quine. Look at this example program:

Bobb  //original quine
Bobby //output (when given an input), we'll name him bobby
Bob   //output (when given a different input), we'll name him bob

The above is not valid, because Bob is only one levenshtein distance from Bobb.

However, this one is valid:

Bob      //original quine
Alice    //bob's output when given 1 as input
Geronimo //bob's output when given 2 as an input

Because \$ ceil(len(bob)/4)=1 \$, and Alice, Geronimo, and Bob are all at more than one levenshtein distance away from each other.

There has to be a minimum of one extra quine to be outputted.

The quine must output itself when given no input or 0, and output a different quine if given a different integer input!

Points

Points are based on this equation (courtesy of Luis felipe De jesus Munoz) $${\frac{100}{\text{bytes}} \cdot 2^{\text{extra quines} - 1}}$$

(100 divided by the number of bytes multiplied by 2 to the power of every different quine that your program can output, minus one to make sure the program at least outputs one different quine)

Answer 1

Befunge-98, ><>, Fission, Wumpus, Cardinal, Gol><> and Beeswax, Score: \$(100/103)*2^6 = 62.136\$

"[0#34o+]l2:)&o@.0*74#!,!?:o#_4F.~6.@1~0@D~FJR'!+!7,++tttt=++%88-$@,kJ'$.k+bf:k+bfj*a!:&,k-.#!0+df+c+f7

Try it online!

Verification!

When given an input of 0, this program produces itself. When given a different number, it produces the quines in the format

"[0#34o+]l2:)&o@.0*74#!,!?:o1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 #_4F.~6.@1~0@D~FJR'!+!7,++tttt=++%88-$@,kJ'$.k+bf:k+bfj*a!:&,k-.#!0+df+c+f7

Where the 1s are the input number. Since there are 26 copies of the 1, this makes each quine distinct at least \$bytes/4\$ Levenshtein distance. The quines are entirely interchangeable as no program actually cares about the number part. I might see if I can add some more 2D languages to this (I'm thinking Cardinal Gol><> next) Don't have one in mind right now.

Answer 2

JAVA -> ><>, (100/460 bytes)*2^0 = a score of .217... yay

import java.util.Scanner;public class M{public static void main(String args[]){Scanner i=new Scanner(System.in);String s="import java.util.Scanner;public class M{public static void main(String args[]){Scanner i=new Scanner(System.in);String s=%c%s%c;if(i.nextInt()==0){System.out.printf(s,34,s,34,34,34);return;}System.out.println(%c'r3d*d8*7+e0p>>|%c);}}";if(i.nextInt()==0){System.out.printf(s,34,s,34,34,34);return;}System.out.println("'r3d*d8*7+e0p>>|");}}

I'm not winning my own challenge, but this should serve as an example.

If it gets and input of 0 then it outputs the java quine, if it receives a 1 then it outputs a ><> quine (courtesy of mbomb007). And that is it...