The best data structure to check whether an arithmetic expression has balanced parentheses is a
(A) queue
(B) stack
(C) tree
(D) list
Answer: (B)
Explanation: See question 2 https://www.geeksforgeeks.org/data-structures-and-algorithms-set-3-2/amp/
Quiz of this Question
GATE | GATE-CS-2004 | Question 5
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