MCQs Most MCQs were conceptual. Difficulty level was medium. Many MCQs were repeated or very similar to the Moaz and Waqar Sidhu files. Short Questions (3 Marks Each) Q1. Shift-Reduce Parsing A string similar to the following was given: Input: ""(A+B)"" Using the Shift-Reduce Parsing algorithm, determine: Total number of Shift operations Total number of Reduce operations Total number of Accept states Q2. Practical Applications of Compilers Write three real-life practical applications where compilers are used. Q3. Syntax Directed Translation (SDT) An SDT for the if-then-else statement was given. The production was similar to: S → if E then M1 S1 N else M2 S2 The question required completing the SDT using: M.quad E.truelist E.falselist S.nextlist N.nextlist makelist() merge() backp