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Gblog First Step to DSA – Scholarship Test For 9 to 12 Class Students
“Start Early even if your destination is quite far away” – this success mantra always works for everyone whether it be a student, a sportsperson,… Read More
Consider the following rooted tree with the vertex P labeled as root The order in which the nodes are visited during in-order traversal is (A)… Read More
The minimum number of arithmetic operations required to evaluate the polynomial P(X) = X5 + 4X3 + 6X + 5 for a given value of… Read More
Let A be a square matrix of size n x n. Consider the following program. What is the expected output? C = 100 for i… Read More
Consider the following processors (ns stands for nanoseconds). Assume that the pipeline registers have zero latency. P1: Four-stage pipeline with stage latencies 1 ns, 2… Read More
Consider the following combinational function block involving four Boolean variables x, y, a, b where x, a, b are inputs and y is the output.… Read More
Consider the following minterm expression for F : F(P,Q,R,S) = ∑ (0, 2, 5, 7, 8, 10, 13, 15) The minterms 2, 7, 8 and… Read More
If then the value of k is equal to __________. (A) 2 (B) 3 (C) 4 (D) 5 Answer: (C) Explanation: Quiz of this Question… Read More
If V1 and V2 are 4-dimensional subspaces of a 6-dimensional vector space V, then the smallest possible dimension of V1 ∩ V2 is ______. (A)… Read More
Let G be a group with 15 elements. Let L be a subgroup of G. It is known that L != G and that the… Read More
Let X and Y be finite sets and f: X -> Y be a function. Which one of the following statements is TRUE? (A) A… Read More
Consider the following statements: P: Good mobile phones are not cheap Q: Cheap mobile phones are not good L: P implies Q M: Q implies… Read More
Consider the equation: (7526)8 − (Y)8 = (4364)8 , where (X)N stands for X to the base N. Find Y. (A) 1634 (B) 1737 (C)… Read More
The ratio of male to female students in a college for five years is plotted in the following line graph. If the number of female… Read More
The Gross Domestic Product (GDP) in Rupees grew at 7% during 2012-2013. For international comparison, the GDP is compared in US Dollars (USD) after conversion… Read More
By the beginning of the 20th century, several hypotheses were being proposed, suggesting a paradigm shift in our understanding of the universe. However, the clinching… Read More