February 23, 2024GATE 2006Question 16 Let S be an NP-complete problem and Q and R be two other problems not known to be in NP. Q is polynomial time […]
February 24, 2024GATE 2002Question 1 The rank of the matrix is A 4 B 2 C 1 D 0 Engineering-MathematicsLinear-Algebra Question 1 Explanation: Number of non-zero rows is the […]
February 25, 2024ICTQuestion 239 Aspect ratio of TV Screen is A 4 : 3 B 3 : 4 C 2 : 3 D 2 : 4 ICTTV-Screen2011 December […]
February 25, 2024Question 16330 – UPPCL AE 2022Consider the following schema (staff, name, street, city) serves(name, c_ name, salary) company (c_ name, city) manages (name, manager-name) Find the names and cities of the […]