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GateQA — Free GATE CS Preparation Platform

GateQA is a free GATE CS preparation platform featuring 3,500+ previous-year questions (1987–2026), 36,000+ aptitude questions, subject-wise and year-wise mock tests, performance analytics, and full offline support. Practice Operating Systems, Algorithms, DBMS, Computer Networks, Theory of Computation, Discrete Mathematics, Compiler Design, Digital Logic, and more.

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Programming in C

GATE CSE 2024 | Set 2 | Question: 23

Subject: Programming in C
Paper: 2024 Set 2
Consider the following $\mathrm{C}$ function definition. int fX(char *a) { char *b = a; while (*b) b++; return b - a; } Which of the following statements is/are TRUE?
Answer: A, B, D

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