Question
Who among the following person uses HP
laptop? Study the following information carefully and answer the below questions Six persons- R, S, T, U, V, and W are sitting on the circular table facing the center. They are using different types of laptops- Apple, Lenovo, Dell, Samsung, Asus, and HP but not necessarily in the same order. U sits second to the left of the one who uses HP laptops. The one who uses HP laptops and the one who uses Dell laptops are immediate neighbors. S sits opposite to the one who sits immediate right of R. S neither uses HP nor Dell. The one who uses Apple sits second to the left of R. The one who uses Samsung sits immediate left of the one who uses Asus. U neither uses Asus nor Lenovo. Either S or V uses Lenovo. W does not use Dell.Solution
We have, U sits second to the left of the one who uses HP laptops. The one who uses HP laptops and the one who uses Dell laptops are immediate neighbors. From the above condition, there are two possibilities.
Again we have, S sits opposite to the one who sits immediate right of R. S neither uses HP nor Dell. From the above condition, there are four possibilities.
Again we have, The one who uses Apple sits second to the left of R. The one who uses Samsung sits immediate left of the one who uses Asus. U neither uses Asus nor Lenovo. From the above condition, Case2, case1a, and case2a get eliminated.
Again we have, Either S or V uses Lenovo. W does not use Dell. From the above condition, case1 shows the final arrangement 
The predecessor of INS Taragiri belonged to which class of frigates?
The Maharashtra Cabinet approved the AI Policy 2026 aiming to attract how much investment by 2031?
________ has entered into a strategic partnership with Zoho to accelerate the digital transformation of firms across the technology ecosystem.
The Home ministry has constituted a three-member team to inquire into serious security breach during Prime Minister Narendra Modi's visit to Punjab. It ...
Vipul Rikhi’s book "Drunk on Love: The Life, Vision and Songs is based on the life and work of which poet?
When was the Lokpal and Lokayuktas Act, which established Lokpal as an anti-corruption body, enacted?
What percentage of snow leopards in India are found in Ladakh, as per the PLOS ONE study?
The Indian Navy’s Submarine Rescue Unit participated in Exercise Pacific Reach (XPR-25) hosted by which country?
What is the total budget allocation for the National Pulses Mission for FY 2025–26?
Recently AAI has approved the allotment of land measuring to TASL for setting up Final Assembly Line and MRO facility at which Airport?