NIELIT STQC 2021 Quiz-70

If u=f(y-z, z-x,x-y) then  +  is equal to :

Given a hash table T with load factor 80 that stores 2000 elements, the number of slots is _________

Total running time of Huffman coding is (Hint: Consider using Minheap)

The number of tokens in the following C statement is

printf("i = %d, &i = %x", i, &i);

In which of the following Sliding Window protocols the sender window size is equal to the receiver window size.

Given a schema student (name, roll_no, year, branch) What does the following query do?

Select * from student where branch = ‘CS’ or branch= ‘EC’;

The Combinational logic circuit shown is the given figure has an output Q which is