Question
Which of the following live just below
E? Study the following information carefully and answer the question given below: There are eight people A, B, Y, Z, M, N, E and F are living in a 8 floor Building on different floors from top to bottom (such as ground floor is numbered as 1 and top floor is numbered as 8) but not necessarily in the same order. M lives immediately above the floor on which Y lives but not on an even numbered floor. Z lives on the floor which is a prime number but not on the 3rd floor. N lives immediately below the floor on which B lives. The person lives between A and Y is not more than three and not less than two. A live on the topmost floor. There is one person living between the floors on which F and Z lives. F lives immediately above the floor on which B lives.Solution
1. Z lives on the floor which is a prime number but not on the 3rd floor. 2. A lives on the topmost floor. 3. M lives immediately above the floor on which Y lives but not on an even numbered floor. 4. There is one person living between the floors on which M and Z lives
In CASE1 M live in even floor so CASE1 is cancelled out. 5. The person lives between A and Y is not more than three and not less than two.
In CASE2A and CASE2B the person lives between A and Y is more than three and less than two. So, CASE2A and CASE2B is cancelled out. 6. F lives immediately above the floor on which B lives. 7. N lives immediately below the floor on which B lives
If an algorithm takes $5n²  + 3n + 10$ steps for an input of size n, its Big O notation would be:
A programmer is implementing a data analysis tool that frequently needs to append elements to a collection. If an array is used, what is a potential per...
If a program crashes with a "NullPointerException" (or similar null reference error), what is the most likely cause?
Which of the following integrity constraints ensures that every non-null foreign key value must reference an existing primary key value in another tabl...
In the context of asymmetric encryption, which of the following is a key feature of public-private key pairs?
Which SQL query will retrieve the second highest salary from an Employee table?
Which encryption technique is used in Transport Layer Security (TLS) to securely establish a session key?
Given the IP address 192.168.10.5 and the subnet mask 255.255.255.240 , what is the range of valid host addresses in this subnet?
Which algorithm is used for computing Max-Flow in a network?
Which of the following statements is true about deadlocks in an operating system?