Log in

View Full Version : All possible on/off combos of 4 variables


jarhtmd
09-18-2017, 05:53 PM
I have 4 variables "L S K B", any or all of which may either be "on" or "off". I need to get all possible on/off combinations . . . "- S K B", "L - K B", "L - - B", "L - - -", etc.

Is there a formula for determining this for different numbers of variables?
snb
09-18-2017, 06:56 PM
In that case you have 5 variables in combinations of 4 elements.



https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA (https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgwviLabd7r_3KpP6wh4AaABAg.9h5lFRmix1R9h78GftO_ iE (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgwviLabd7r_3KpP6wh4AaABAg.9h5lFRmix1R9h78GftO_ iE)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h77HSGDH 4A (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h77HSGDH 4A)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h76fafzc EJ (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h76fafzc EJ)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h759YIjl aG (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h759YIjl aG)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h74pjGcb Eq (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg.9h740K6COOA9h74pjGcb Eq)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgyG714V_k7odQMrTz14AaABAg)
https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgzJJUDVv2Mb6YGkPYh4AaABAg.9h5uPRbWIZl9h7165DZd jg (https://www.youtube.com/watch?v=2oT4qrHmDMY&lc=UgzJJUDVv2Mb6YGkPYh4AaABAg.9h5uPRbWIZl9h7165DZd jg)
https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA (https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA)
jarhtmd
09-18-2017, 09:02 PM
In that case you have 5 variables in combinations of 4 elements.

I don't understand this "answer" at all.

I need to know specifically what each of the possibilities are so that I will know that I have provided (outside of Excel) for every possibility.