Seven persons have to attend a seminar in seven different months i.e. January, March, April, May, July, August, September. Each of them works in seven different professions, i.e. Dentist, Surgeon, Police officer, Boxer, Journalist, Singer, and engineer but not necessarily in the same order.
U is an engineer and attended the seminar on the month which has 30 days. Two persons attend seminars between U and the one who is a police officer. S attends the seminar just before the one who is a journalist. Three persons attend seminar between R and Q and both of them doesn't attend seminar either in March or May. The one who is a boxer attends the seminar just after the dentist. The one who is a surgeon attends the seminar just after the one who is an engineer. R attend seminar after U. Q and S both are not Police. Boxer attends the seminar in March. T attend the seminar after P but before V.
Who attends the seminar in May?
We need to determine who attends the seminar in May based on the given constraints regarding months, professions, and people (U, S, R, Q, P, T, V).
The months are ordered chronologically:
The analysis shows that the Surgeon attends the seminar in May. Based on the deductions, S is the Surgeon attending in May.
| Month | Person | Profession |
|---|---|---|
| January | Q | Dentist |
| March | P | Boxer |
| April | U | Engineer |
| May | S | Surgeon |
| July | R | Undetermined |
| August | T | Police Officer |
| September | V | Journalist |
In a series of seminars held daily from 11th to 18th Feb, Calicut – 18th Feb 2022, Patna – 12th Feb 2022, Tiruchirappalli – 17th Feb,
Raipur – 11th Feb 2022, Rourkela – 14th Feb 2022, Jamshedpur – 13th Feb 2022, Durgapur – 15th Feb 2022, Warangal – 16th Feb 2022.
Which city's seminar was held exactly two days after the seminar in Patna?
Each of J, K, L, M, N, O and P has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. Only two people have exams before P. Only one person has an exam after L. Only three people have exams between P and J. Only one person has an exam between K and L. O has an exam immediately after M.
How many people have exams between M and N?