Question
Sandeep Kumar Gupta is appointed as the next chairman of
which organization?Solution
Sandeep Kumar Gupta is the new chairman of GAIL India Ltd(India’s largest gas utility). He will succeed Manoj Jain who will retire on 31st August, 2022.
Which of the following sorting algorithms has the best worst-case time complexity of O(n log n)?
Complete the Java code to replace all occurrences of a specific word (case-insensitive) in a string.
public class RegexReplacer {
  pu...
State true or false                              Â
ODBC drivers are available for Oracle, Sybase, Informix, Mic...
Which of the following best describes the concept of ‘Concurrency’ in the context of Operating Systems?Â
Which functional dependency does not holds in given relation and why?
What is the primary disadvantage of using an array as a data structure?
What is the primary purpose of a MAC (Media Access Control) ID in networking?
The following Java code attempts to define an abstract class and use it. Identify the best way to correct the error to allow instantiation of a concrete...
The Process Control Block (PCB) does not typically contain which of the following information?
Method overriding is an example of which type of polymorphism?
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