Question
Who authored 'A Brief History of Time', a renowned book
that explores complex cosmological concepts?Solution
Stephen Hawking wrote 'A Brief History of Time', which aims to explain a range of subjects in cosmology, including the Big Bang and black holes, in a manner accessible to the general public. The book discusses how the universe started and speculates about its fate.
Which of the following best describes the key benefit of blockchain technology in supply chain management?
Which type of database join returns only the matching rows from two tables based on a condition?
Hashing is used for:
Which of the following is NOT a valid feature of IPv6 compared to IPv4?
In a binary tree, what is the maximum number of children a node can have?
Which attack can be mitigated using DNSSEC (Domain Name System Security Extensions)?
Which operation is used to add an element to the top of a stack?
Which of the following data structures is best suited for implementing a LIFO (Last In, First Out) mechanism?
Which algorithm is used for minimum spanning tree?
- Computer Architecture
Which architectural feature is crucial for improving the performance of modern multi-core processors?
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