A riddle for only Genius person - Part 2

+1

A hospital has 16 rooms and each room has a different disease, the patient in room 13 must go through each room but if he goes through a room twice he gets their illness, how can he get out without going through the same room twice?


Waiting for Answers in comments


bye

+5
Level 63
Nov 26, 2020
He goes into room 14, then BACK to room 13 (he can't get his own illness.) Then he can trace a path through the remaining rooms easily: 9, 10, 11, 15, 16, 12, 8, 7, 6, 5, 1, 2, 3, 4.
+1
Level 54
Nov 26, 2020
You finally found it.
+1
Level 43
Aug 18, 2021
It literally says to not go through the same room twice
+1
Level 52
Nov 26, 2020
Surely the hospital would seal off these rooms, seeing as they carry a deadly disease. Besides, can't the hospital staff just get him whatever he needs? If he is going home, why does he have to go through other patients' rooms? I would not want to stay in this 'spital.
+4
Level 56
Nov 26, 2020
Hey! Why is the Ill guy in room 13 going to other rooms to give them his disease and take disease from them! These small things might start a worldwide pandemic!
+3
Level 52
Nov 26, 2020
Exactly! What a poorly-run hospital!