October 12, 2023

DSSSB PGT 2021

Question 1 A piece of paper is folded and punched as shown below in the question figures. From the given Answer figures, indicate how it will […]
October 12, 2023

Database-Management-System

Question 640 Consider a schema R(A, B, C, D) and following functional dependencies. A → B B → C C → D D → B Then […]
October 12, 2023

Phases-of-Compilers

Question 2 Consider the following statements regarding the front-end and back-end of a compiler S1: The front-end includes phases that are independent of the target hardware […]
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