6.A solution to the Dining Philosophers Problem which avoids deadlock is
Options: (A)ensure that all philosophers pick up the left fork before the right fork. (B) ensure that all philosophers pick up the right fork before the left fork. (C) ensure that one particular philosopher picks up the left fork before the right fork, and all other philosophers pick up the right fork before the left fork. (D) none of the above 24
Options: (A)Operating system determines the error or exception condition that is fatal. (B) Operating system interrupted for maximum allowable time. (C) Are tables that manage information process (D) None of these. 5
Options: (A)Contains data to be written into memory. (D) Contains data to be read from memory. (C) Specifies location in memory for next read/or writer. (D) Contains address of next instruction to be fetched.
Which of the following is not true of immediate processing?
Options: It is often used in real-time applications, It can occur with either sequential of direct-access files, It can be used in an airline-reservation system, Transactions are processed shortly after a real-world event occurs
Options: an error-detecting code based on a summation operation performed on the bits to be checked., a check bit appended to an array of binary digits to make the sum of all the binary digits., a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the errors in detected, the ratio of the number of data units in error to the total number of data units
. Which of the following is not true about Find and Replace in Excel
Options: a. Â You can search for bold and replace with italics
b. Â You can decide whether to look for the whole word or not
c. Â You can search in formula too
d. Â You can search by rows or columns or sheets
Options: (A)Load module (application module) to be loaded is read into memory. (B) Some of the linking is postponed until execution time. (C) External references to target modules remain in the loaded program. (D) None of these. 7
Options: the embodiment of human intellectual capabilities within a computer., a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans., the study of mental faculties through the use of mental models implemented on a computer., All of the above