Consider the following recurrence relation.
$$T(n) = \left\{ {\begin{array}{*{20}{c}} {T(n/2) + T(2n/5) + 7n \ \ \ if\ n > 0}\\ {1\ \ \ \ \ \ \ if\ n = 0} \end{array}} \right.$$
Which one of the following option is correct?
Define Rn to be the maximum amount earned by cutting a rod of length n meters into one or more pieces of integer length and selling them. For i > 0, let p[i] denotes the selling price of a rod whose length is i meters. Consider the array of prices:
p[1] = 1, p[2] = 5, p[3] = 8, p[4] = 9, p[5] = 10, p[6] = 17, p[7] = 18
Which of the following statements is/are correct about R7?
Consider the following statements.
S1 : Every SLR(1) grammar is unambiguous but there are certain unambiguous grammars that are not SLR(1).
S2 : For any context-free grammar, there is a parser that takes at most O(n3) time to parse a string of length n.
Which one of the following option is correct?
Consider the following context-free grammar where the set of terminals is {a, b, c, d, f}.
S → d a T | R f
T → a S | b a T | ϵ
R → c a T R | ϵ
The following is a partially-filled LL(1) parsing table.
Which one of the following choices represents the correct combination for the numbered cells in the parsing table ("blank" denotes that the corresponding cell is empty)?