Computer Scienc...

The technique for using one set of addresses inside a network and remapping those addresses to a different set of addresses that are seen outside the local network on the Internet is called

Consider the relation R(X, Y, Z, W, V) in which X, Y, Z, W, and V are the attributes and the following set of functional dependencies

A = { {X, Y} → {Z, W},  {X, W, V} → {Y, Z}  }

Which of the following is the trivial functional dependency in A⁺, where A⁺ is closure of A?

A hash table of length(m) 11 uses open addressing and linear probing. After inserting 9 values into an empty hash table, the table is as shown below.

Which one of the following hash function will distribute elements as shown in above hash table.

Consider a cache memory with L lines in which cache is divided into S sets each set is containing K lines. This set associative mapping is reduce to associative mapping when

Which one is the correct translation of the following statement into mathematical logic?

“None of my friends are perfect.”

Considering LR(0) SLR, LR and LALR parsing which will have unequal number of states in LR item DFA?

If the characteristic roots of  are λ₁ and λ₂ the characteristic root of  are

The conditional probability of event A given event B is defined as:

What is the size of the physical address space in a paging system which has a page table containing 64 entries of 11 bit each (including valid/invalid bit) and a page size of 512 bytes?

In a circularly linked list organization, insertion of a record involves the modification of