Question 12 Consider two files systems A and B , that use contiguous allocation and linked allocation, respectively. A file of size 100 blocks is already […]
Question 560 Data Integrity control uses _______ A Upper and lower limits on numeric data. B Passwords to prohibit unauthorised access to files. C Data dictionary […]
Question 629 Simplified form of Boolean expression xy+(~x)z+yz is : A xy+(~x)z. B (~x)y+(~x)z. C (~x)y+xz. D xy+xz. Digital-Logic-DesignBoolean-ExpressionUGC NET CS 2007-Dec-Paper-2 Question 629 Explanation: Correct […]