November 24, 2023

2013 December UGC NET Paper 1

Question 6 Arrange the following books in chronological order in which they appeared. Use the code given below: (i) Limits to Growth ii) Silent Spring (iii) […]
November 24, 2023

Question 16343 – UPPCL AE 2022

The number 101010101010 is a 12-bit binary number in 2’s complement form. If it is stored in a 16-bit register, with what would you fill bit […]
November 24, 2023

Database-Management-System

Question 44 Which of the following relational calculus expressions is not safe? A {t|∃u ∈ R1 (t[A] = u[A])∧ ¬∃s ∈ R2 (t[A] = s[A])} B […]