Question
If Sanjay and the person who have Red interchange their
visiting days then how many persons visits after the person who likes BLACK colour? Study the following information carefully and answer the questions given below it. Seven persons namely тАУ Raman, Yogesh, Aadil, Farun, Abhishek, Happy and Sanjay visits different place viz. Rampur, Lucknow, Meerut, Bareilly, Kanpur, Saharanpur and Jhansi from Monday to Sunday. Each of them has different colour viz. Red, White, BLACK, Yellow, Pink, Green and Blue. All the above given information is not necessary in same order. There were three days gap between the one who likes Pink and the one who visits Jhansi. The one, who visits Rampur, visits on any day after Friday. There were two days gap between the one, who likes┬аYellow and Happy who visits Rampur. There were three days gap between Farun and the one who visits Meerut. One person visits between the one who visits Jhansi and Aadil, who likes┬аRed. The one, who visits Kanpur, visits on adjacent day of the one who likes┬аGreen. At least three person visits between the one, who visits Bareilly and the one, who likes┬аBlue. There were two days gap between Sanjay and the one who likes White, who visits on adjacent day of the one who likes┬аYellow. Aadil neither visits on adjacent day of the one who likes Yellow nor on adjacent day of Happy. Raman visits Lucknow on Tuesday. Sanjay neither likes Pink nor visits before the one who visits Kanpur and he visits Saharanpur. Farun and the one who likes Black, visits the cities on adjacent days. Neither Farun nor Yogesh visits Meerut. There were two days gap between Raman and the one who likes Green.Solution
We have: The one, who visits Rampur, visits on any day after Friday, that means we have two possible day for the one who visits Rampur, in case (1) the one who visits Rampur, visits on Saturday, in case (2) the one who visits Rampur, visits on Sunday.┬а There were two days gap between the one, who likes Yellow and Happy who visits Rampur. Raman visits Lucknow on Tuesday. There were two days gap between Raman and the one who likes Green. The one, who visits Kanpur, visits on adjacent day of the one who likes Green, that means we have three possible day for the one who visits Kanpur, in case (1) & case (2a) the one who visits Kanpur visits on Thursday, in case (2b) the one who visits Kanpur visits on Saturday. Based on above given information we have: Again, we have: Aadil neither visits on adjacent day of the one likes Yellow nor on adjacent day of Happy.┬а One person visits between the one who visits Jhansi and Aadil, who has Red, that means Aadil visits on Monday.┬а There were three days gap between the one who likes Pink and the one who visits Jhansi.┬а Sanjay neither likes Pink nor he visits before the one who visits Kanpur and he visits Saharanpur. There were two days gap between Sanjay and the one who likes White, who visits on adjacent day of the one who likes Yellow, that means case (2b) is not valid, in case (1) Sanjay visits on Friday, in case (2a) Sanjay visits on Saturday. Based on above given information we have:
Case (2b) is not valid as Sanjay doesnтАЩt visit before the one who visits Kanpur. Again, we have: The one who likes Black and Farun visits on adjacent days. There were three days gap between Farun and the one who visits Meerut, that means in case (1) Farun visits on Wednesday, in case (2) Farun visits on Friday. Neither Farun nor Yogesh visits Meerut, that means in case (1) Yogesh visits Kanpur. At least three person visits between the one, who visits Bareilly and the one, who has Blue, that means case (2a) is not valid. Based on above given information we have final arrangement we have:
рдРрд╕реЗ рд╢рдмреНрдж рдЬрд┐рдирдХреЗ рд╕рд╛рд░реНрдердХ рдЦрдВрдб рди рдХрд┐рдП рдЬрд╛ рд╕рдХреЗрдВ рдЙрдиреНрд╣реЗрдВ рд╢рдмреНрдж рдХрд╣я┐╜...
тАШ рд╕рд╛рдБрдк рдХреЗ рдореБрдБрд╣ рдореЗрдВ рдЫрд┐рдкрдХрд▓реАтАЩ рдореБрд╣рд╛рд╡рд░реЗ рдХрд╛ рд╕рд╣реА рдЕрд░реНрде рд╣реИ тАФ┬а
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреМрди рд╕рд╛ рд╢рдмреНрдж ' рд╕реВрд░реНрдп ' рдХрд╛ рдкрд░реНрдпрд╛рдпрд╡рд╛рдЪреА рдирд╣реАрдВ я┐╜...
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдкреНрд░рд╢реНрди рдореЗрдВ , рдЪрд╛рд░ рд╡рд┐рдХрд▓реНрдкреЛрдВ рдореЗрдВ рд╕реЗ рдЙрд╕ рд╡рд┐рдХрд▓реНрдк рдХрд╛ рдЪя┐╜...
' рдирд┐рдХреЗрддрди ' рдХрд┐рд╕рдХрд╛ рдкрд░реНрдпрд╛рдпрд╡рд╛рдЪреА рд╣реИ ?
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рд╡рд╛рдХреНрдпреЛрдВ рдХреЗ рд░рд┐рдХреНрдд рд╕реНрдерд╛рди рдкрд░ рдЙрд╕рдХреЗ рдиреАрдЪреЗ рджрд┐рдП рдЧрдП ...
рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рд╢рдмреНрджреЛрдВ рдореЗрдВ рд╕реЗ Attend in Person рдХрд╛ рд╕рд╣реА рдкрд░реНрдпрд╛рдп рд╣реИ ?
тАШрдЙрдиреНрдореБрдХреНрддтАЩ рдХрд╛ рдкрд░реНрдпрд╛рдпрд╡рд╛рдЪреА рдЪреБрдирд┐рдПред┬а
тАШ рд▓рд╛рд▓рдЪ рдореЗрдВ рдЕрдВрдзрд╛ рд╣реЛрдирд╛тАЩ рдореБрд╣рд╛рд╡рд░реЗ рдХрд╛ рд╕рд╣реА рдЕрд░реНрде рд╣реИ тАФ┬а
' рдзрди ' рдХреЗ рдкрд░реНрдпрд╛рдпрд╡рд╛рдЪреА рд╢рдмреНрдж рдХреМрди-рд╕реЗ рд╣реИрдВ ?┬а