Suppose a network consists of 7 computers. Determine how many wires are needed for designing a completely connected network.
The triangle ABC above shows the angle of elevation of the top, B,of a tower, BC, from A, to be 30Β°. AB = 40 m. The length of BC is
Rigorous two-phase locking protocol permits releasing all locks at the
Domain constraints are most elementary form of
Detection of system failures and restoring database to state that existed prior to occurrence of failure, is known as
A transaction is said to be a unit of program's
First step, engrossed in writing instructions, regarded as
In database design, to characterize fully data needs of prospective database users, in the
The unit of a computer system that executes program, communicates with and often controls the operation of other subsystems of the computer is known as
What will be the output of the program
#include
int main()
{
int i=-3, j=2, k=0, m;
m = ++i || ++j && ++k;
printf("%d, %d, %d, %d\n", i, j, k, m);
return 0;
}
The rise time (tr) is the time it takes for a pulse to rise from its ________ point up to its ________ point. The fall time (tf) is the length of time it takes to fall from the ________ to the ________ point
A parabolic curve is used to connect a 4% upgrade with a 2% downgrade as shown in the below figure. The highest point on the summit is at a distance of (measured horizontally from the first tangent point - (FTP)
Roughly the time required for microwave cooking as compared to conventional cooking is
Mauli purchased a designer saree from mumbai at 8/9th of its MRP.When she came back to Delhi,her neighbour coaxed Mauli to sell the saree to her.She was even ready to pay 9% more than its MRP.What would Mauliβsgain percentage be,if she decides to sell the saree to her neighbour