Question
Which of the following combinations is definitely
correct? Study the following information carefully and answer the questions given below: Kevin, Henry, Tanya, Rick, Susan, Jesse, Tailor, and Jim are eight persons. Each of them visits different cities, which are Dispur, Bangalore, Mumbai, New Delhi, Bhopal, Odisha, Chennai, and Jaipur. Each of them has a different choice of cuisine-Assyrian, Gujarati, Punjabi, Chinese, Thai, Garhwali, South Indian, and Continental but not necessarily in the same order. (i) Kevin, who likes South Indian, visits neither Jaipur nor Bhopal. (ii) Henry visits New Delhi and does not like either Assyrian or Punjabi. (iii)The one who visits Dispur likes Chinese. (iv) The one who likes Continental visits Bangalore and the one who visits Chennai likes Gujarati. (v) Jim doesn’t like Thai. (vi) Susan and Jesse like Gujarati and Garhwali, though not necessarily in the same order. (vii) Rick likes Continental. (viii) Tailor visits Odisha and doesn’t like Assyrian. (ix)The one who visits Bhopal likes Garhwali. (x) Tanya doesn’t visit Jaipur. (xi) The one who visits Mumbai doesn’t like either Punjabi or Thai.Solution
Since From (i), Kevin visits neither Jaipur nor Bhopal. Also from (iii), the one who visits Dispur likes Chinese. From (iv), one who likes Continental visits Bangalore and one who visits Chennai likes Gujarati. Therefore, the only city left for Kevin is Mumbai. Hence, Kevin visits Mumbai. From (vii), Rick likes Continental and also from (iv), one who likes Continental visits Bangalore. Therefore, Rick visits Bangalore and likes Continental. Since From (ii), Henry does not like either Assyrian or Punjabi and also from (vi), Susan and Jesse likes Gujarati and Garhwali not necessarily in the same order. Therefore, only cuisine left for Henry is Thai. Hence, Henry likes Thai.
Since From (x), Tanya doesn’t visit Jaipur. So, the only city left is Dispur. Therefore, Tanya visits Dispur and also from (iii), one who visits Dispur likes Chinese. Hence, Tanya visits Dispur and likes Chinese.
Now, only city left for Jim is Jaipur. Therefore, Jim visits Jaipur. Since From (viii), Tailor does not like Assyrian. So, the only cuisine left for Tailor is Punjabi. Now, only cuisine left for Jim is Assyrian therefore, Jim likes Assyrian.
Which of the following data structures is best suited for implementing a priority queue?  Â
Which of the following operations is most efficient in a singly linked list compared to an array?
Which protocol is most commonly used in IoT devices for lightweight, efficient communication in constrained networks?
For a given array, there can be multiple ways to reach the end of the array using minimum number of jumps.
In terms of processor performance, which factor has the greatest impact on reducing instruction execution time for computationally heavy applications? ...
Which of the following sorting algorithms is NOT stable?Â
Appending value to list in python
What does 'IMPS' stand for?
Which of the following virtualization types allows multiple operating systems to run concurrently on a single physical machine, but does not require a h...
Purpose of Scope resolution operator