Question
Which of the following Flat is
vacant? Answer the questions based on the information given below. Eleven persons A, B, C, D, P, Q, R, S, X, Y and Z live in four storey building having four floors such that lowermost floor is numbered as 1 and floor immediately above the lowermost floor is numbered as 2 and so on. Each floor has 3 flats numbered as 1, 2 and 3 from west to east such that flat тАУ 1 is in west of flat тАУ 2 and flat тАУ 2 is in west of flat тАУ 3. One of the flats on a floor is vacant. The dimensions of each of the flats are same. Note: If there is one/two floor(s) between two flats then they may or may not have the same flat number of different floors. Z lives in an even numbered flat on floor number 2. B and C live on same floor. B lives in an even numbered flat on lowermost floor. R and A live on same floor. All the flats on the floor on which Q lives are occupied. X lives to the west of R. B lives on the floor on which two other persons live. There is one floor between R and Q. PтАЩs flat is immediately above CтАЩs flat and the numbers of their flats is same. R lives immediately below the vacant flat and the flat number of vacant flat and R is same. D lives somewhere above Y in same flat number, but not on flat 3.A lives in flat тАУ 1.Solution
B lives in an even numbered flat on lowermost floor i.e. B lives on floor ground floor in flat 2. Z lives in an even numbered flat on floor number 2. B and C live on same floor. P lives immediately above C and the numbers of their flats is same. So, Now, C either lives immediate west or east of B which means P either lives in flat 3 or flat 1. So, we have two possibilities. Case I: When C and P live on flat тАУ 3: Case-2 When C and P live on Flat-1
R and A live on same floor. X lives to the immediate west of R. R lives immediately below the vacant flat and the flat number of vacant flat and R is same. A lives in flat тАУ1. There is one floor between R and Q. Now, R lives immediately below vacant flat so, the vacant flat must be in topmost floor. Case I: When C and P live on flat тАУ 3:
Case II: When C and P live on flat тАУ 1
D lives somewhere above Y in same flat number, but not on flat 3. Now, we cannot fix D and Y in same flat number in case II, so, case II is invalid. The final arrangement is as follows:
рдЗрд╕рдХреЗ рджрд┐рд╢рд╛рдирд┐рд░реНрджреЗрд╢ рд╕рдВрдмрдВрдзрд┐рдд рд╡реНрдпрдХреНрддрд┐ рдХреА рд╕рд╣рдорддрд┐ рдкреНрд░рд╛рдкреНрдд рдХрд┐...
рдЧрджреНрдпрд╛рдВрд╢ рдХреЗ рдЖрдзрд╛рд░ рдкрд░ Despite all the disruptions caused by the global pandemic рдХрд╛ рд╕рд╣реА рд╣рд┐рдиреНрджреА рдЕрдиреБ...
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ Salubrious ┬а рд╢рдмреНрдж рдХрд╛ рдЕрд░реНрде рдирд╣реАрдВ рд╣реИ ?┬а
рдкреНрд░реЗрд╖рд┐рдд тАЭ рд╢рдмреНрдж рдХреЗ рд▓рд┐рдП рдкреНрд░рдпреБрдХреНрдд рдЕрдВрдЧреНрд░реЗрдЬрд╝реА рд╢рдмреНрдж рд╣реИ?
рдЗрд╕рд╕реЗ рдмрд╛рдЬрд╛рд░ рдХреЛ рдиреБрдХрд╕рд╛рди рд╕реЗ рдЙрдмрд░рдиреЗ рдореЗрдВ рдорджрдж рдорд┐рд▓реАред
‘рд╡рд┐рд╢реЗрд╖рд╛рдзрд┐рдХрд╛рд░’ рдХреЗ рд▓рд┐рдП рдХреМрдирд╕рд╛ рд╢рдмреНрдж рдЙрдкрдпреБрдХреНрдд рдирд╣реАрдВ рд╣реИ?
...рдирд┐рдореНрди рд╣рд┐рдиреНрджреА рд╢рдмреНрджреЛрдВ рдХрд╛ рд╕рд╣реА рдЕрдБрдЧреНрд░реЗрдЬреА рд╢рдмреНрджрд╛рд░реНрде рдмрддрд╛рдПрдВ-
...рд░рд╛рдЬрдзрд╛рдиреА рдореЗ рд▓рдЧрд╛рддрд╛рд░ 24 рдШрдВрдЯреЗ рд╣реБрдИ рдмрд╛рд░рд┐рд╢ рд╕реЗ рдЖрдо рдЬрдирдЬреАрд╡рди рдмреБрд░реА рддрд░рд╣ рдкреН...
рд╣рд╛рд▓рд╛рдВрдХрд┐, рджрд┐рд╕рдВрдмрд░ рддрд┐рдорд╛рд╣реА рдореЗрдВ рдЦрд╛рджреНрдп рд╡рд╕реНрддреБрдУрдВ рдХреА рдорд╣рдВрдЧрд╛рдИ рджрд░ ...
рдиреАрдЪреЗ рджрд┐рдП рдЧрдП рд╢рдмреНрджреЛрдВ рдореЗ рд╕реЗ рдХреМрди рд╕рд╛ рд╢рдмреНрдж “рд╡рд░реНрдЧреАрдХрд░рдг ” рдХрд╛ я┐╜...