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B is 24 years more than the average age of his two friends whose total age is 40 years. Present age of B = 24 + (40/2) = 44 years Present age of A = (3/4)×44 = 34 years Required difference = 44 – 33 = 11 years
Which of the following is not a stable sort algorithm?
What is the purpose of the Program Counter (PC) in CPU control design?
Which storage technology provides high-speed, non-volatile data storage but is volatile and temporary in nature?
Which recovery technique involves creating a new database instance from a previous full backup and then applying transaction logs up to the desired reco...
Which of following is /are for strict evaluation?
What is the main advantage of using a hash table data structure?
What application layer protocol is used for the retrieval of email from a mail server?
In data analytics, what is the primary purpose of sentiment analysis?
In a virtual memory system, what is a "page fault"?
In a typical instruction pipeline, which stage is responsible for fetching the next instruction from memory?