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Tag Archives: GATE-GATE-CS-2015 (Set 3)

Two processes X and Y need to access a critical section. Consider the following synchronization construct used by both the processes. Here, varP and varQ… Read More
(A) 0 (B) 1/2 (C) 1 (D) ∞ Answer: (A) Explanation: This can be solved using L’Hôpital’s rule that uses derivatives to help evaluate limits… Read More
In a web server, ten WebPages are stored with the URLs of the form http://www.yourname.com/var.html; where, var is a different number from 1 to 10… Read More
Consider the following C program segment. # include <stdio.h> int main( ) {     char s1[7] = "1234", *p;     p = s1 + 2;     *p =… Read More
Consider a CSMA/CD network that transmits data at a rate of 100 Mbps (108 bits per second) over a 1 km (kilometre) cable with no… Read More
The number of 4 digit numbers having their digits in non-decreasing order (from left to right) constructed by using the digits belonging to the set… Read More
The equality above remains correct if X is replace by (A) Only I (B) Only II (C) I or III or IV but not II… Read More
Consider the following relation Cinema (theater, address, capacity) Which of the following options will be needed at the end of the SQL query SELECT P1.… Read More
Let # be a binary operator defined as X # Y = X′ + Y′ where X and Y are Boolean variables. Consider the following… Read More
The maximum number of processes that can be in Ready state for a computer system with n CPUs is (A) n (B) n2 (C) 2n… Read More
The exports and imports (in crores of Rs.) of a country from the year 2000 to 2007 are given in the following bar chart. In… Read More
Most experts feel that in spite of possessing all the technical skills required to be a batsman of the highest order, he is unlikely to… Read More
Choose the most appropriate equation for the function drawn as a thick line, in the plot below. (A) A (B) B (C) C (D) D… Read More
The head of a newly formed government desires to appoint five of the six selected members P, Q, R, S, T and U to portfolios… Read More
Alexander turned his attention towards India, since he had conquered Persia. Which one of the statements below is logically valid and can be inferred from… Read More

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