Options: A structured chart is a sequential representation of program design, the Real-Time system is a particular case of a on-line-system, Batch totals are not incorporated while designing real-time applications, 4GLs are used for application proto typing
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
Options: Arithmetic operation
B. Logical operation
C. Storage and relative
D. All the above
Ans:– D ,
A farad is defined as the amount of capacitance necessary for:
Options: dissipating 1 W of power, causing an ac phase shift greater than 90 degree, storing 1 V for 1 second, changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing
What is the main reason the OSI model was created?
Options: To create a layered model larger than the DoD model., So application developers can change only one layer's protocols at a time., So different networks could communicate., So Cisco could use the model.
PROLOG is an AI programming language which solves problems with a form of symbolic logic known as predicate calculus. It was developed in 1972 at the University of Marseilles by a team of specialists. Can you name the person who headed this team?
Options: Alain Colmerauer, Nicklaus Wirth, Seymour Papert, John McCarthy
. If the cell B1 contains the formula = $A$1, which of the following statements is true
Options: There is a relative reference to cell A1
B. There is an absolute reference to cell A1
C. Further changes in value of A1 will not affect the value of B1
D. Further changes in value of B1 will affect the value of A1
Ans:– B ,
What command do you use to add routes to a Linux router?