Question 35Asked in Bihar STET 2025 Paper II Computer Science, 4 Nov 2025, Shift 2 (2:00 PM)

Evaluate the given postfix expression: 3 5 * 6 + 2 3 * -दिए गए पोस्टफ़िक्स अभिव्यक्ति का मूल्यांकन करें: 3 5 * 6 + 2 3 * -

Evaluate the given postfix expression: 3 5 * 6 + 2 3 * -
दिए गए पोस्टफ़िक्स अभिव्यक्ति का मूल्यांकन करें: 3 5 * 6 + 2 3 * -
  1. A3939
  2. B1515
  3. C-9-9
  4. D-17-17
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Correct answer: (B) 1515

Explanation

Steps: 3*5 = 15, then 15+6 = 21, then 2*3 = 6, then 21-6 = 15.चरण: 3*5 = 15, फिर 15+6 = 21, फिर 2*3 = 6, फिर 21-6 = 15।

From Bihar STET 2025 Paper II Computer Science PYQ, 4 Nov 2025, Shift 2 (2:00 PM)

This is question 35 of Bihar STET 2025 Paper II Computer Science PYQ, 4 Nov 2025, Shift 2 (2:00 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.