Question
Which among the following signs correctly fit in the
blank in the same order B _ C _ D _ E _ F _ G _ H, in order to make the expressions D ≤ F and H > C definitely true?Solution
B = C < D ≤ E = F > G = H              D ≤ F is true but H > C is false. Hence option 1 is incorrect. B < C= D< E ≤ F < G < H                D ≤ F is false but H > C is true. Hence option 2 is incorrect. B = C ≤ D = E ≤ F < G = H              D ≤ F is true and H > C is true. Hence option 3 is correct. B< C = D ≤ E = F ≤ G = H               D ≤ F is true and H > C is false. Hence option 4 is incorrect.
Which concurrency control technique uses read and write locks to ensure consistency?
Which complexity class represents problems that can be solved in polynomial time?
What is the primary purpose of synchronization in an operating system?
Which of the following is an example of two-factor authentication?
Specialised program(s) designed to allow particular input or output device(s) to communicate with the rest of the computer system is called _______.
The join operation can be defined as
What is the primary design goal of a combinational circuit?
In the ER model, what does a double oval represent?
Which company originally developed the Go programming language?
What is the primary goal of requirement analysis in software development?
Relevant for Exams:
